(function(){



  /*



 * jQuery 1.2.6 - New Wave Javascript



 *



 * Copyright (c) 2008 John Resig (jquery.com)



 * Dual licensed under the MIT (MIT-LICENSE.txt)



 * and GPL (GPL-LICENSE.txt) licenses.



 *



 * $Date: 2008-05-24 14:22:17 -0400 (Sat, 24 May 2008) $



 * $Rev: 5685 $



 */







  // Map over jQuery in case of overwrite



  var _jQuery = window.jQuery,



  // Map over the $ in case of overwrite



  _$ = window.$;







  var jQuery = window.jQuery = window.$ = function( selector, context ) {



    // The jQuery object is actually just the init constructor 'enhanced'



    return new jQuery.fn.init( selector, context );



  };







  // A simple way to check for HTML strings or ID strings



  // (both of which we optimize for)



  var quickExpr = /^[^<]*(<(.|\s)+>)[^>]*$|^#(\w+)$/,







  // Is it a simple selector



  isSimple = /^.[^:#\[\.]*$/,







  // Will speed up references to undefined, and allows munging its name.



  undefined;







  jQuery.fn = jQuery.prototype = {



    init: function( selector, context ) {



      // Make sure that a selection was provided



      selector = selector || document;







      // Handle $(DOMElement)



      if ( selector.nodeType ) {



        this[0] = selector;



        this.length = 1;



        return this;



      }



      // Handle HTML strings



      if ( typeof selector == "string" ) {



        // Are we dealing with HTML string or an ID?



        var match = quickExpr.exec( selector );







        // Verify a match, and that no context was specified for #id



        if ( match && (match[1] || !context) ) {







          // HANDLE: $(html) -> $(array)



          if ( match[1] )



            selector = jQuery.clean( [ match[1] ], context );







          // HANDLE: $("#id")



          else {



            var elem = document.getElementById( match[3] );







            // Make sure an element was located



            if ( elem ){



              // Handle the case where IE and Opera return items



              // by name instead of ID



              if ( elem.id != match[3] )



                return jQuery().find( selector );







              // Otherwise, we inject the element directly into the jQuery object



              return jQuery( elem );



            }



            selector = [];



          }







        // HANDLE: $(expr, [context])



        // (which is just equivalent to: $(content).find(expr)



        } else



          return jQuery( context ).find( selector );







      // HANDLE: $(function)



      // Shortcut for document ready



      } else if ( jQuery.isFunction( selector ) )



        return jQuery( document )[ jQuery.fn.ready ? "ready" : "load" ]( selector );







      return this.setArray(jQuery.makeArray(selector));



    },







    // The current version of jQuery being used



    jquery: "1.2.6",







    // The number of elements contained in the matched element set



    size: function() {



      return this.length;



    },







    // The number of elements contained in the matched element set



    length: 0,







    // Get the Nth element in the matched element set OR



    // Get the whole matched element set as a clean array



    get: function( num ) {



      return num == undefined ?







      // Return a 'clean' array



      jQuery.makeArray( this ) :







      // Return just the object



      this[ num ];



    },







    // Take an array of elements and push it onto the stack



    // (returning the new matched element set)



    pushStack: function( elems ) {



      // Build a new jQuery matched element set



      var ret = jQuery( elems );







      // Add the old object onto the stack (as a reference)



      ret.prevObject = this;







      // Return the newly-formed element set



      return ret;



    },







    // Force the current matched set of elements to become



    // the specified array of elements (destroying the stack in the process)



    // You should use pushStack() in order to do this, but maintain the stack



    setArray: function( elems ) {



      // Resetting the length to 0, then using the native Array push



      // is a super-fast way to populate an object with array-like properties



      this.length = 0;



      Array.prototype.push.apply( this, elems );







      return this;



    },







    // Execute a callback for every element in the matched set.



    // (You can seed the arguments with an array of args, but this is



    // only used internally.)



    each: function( callback, args ) {



      return jQuery.each( this, callback, args );



    },







    // Determine the position of an element within



    // the matched set of elements



    index: function( elem ) {



      var ret = -1;







      // Locate the position of the desired element



      return jQuery.inArray(



        // If it receives a jQuery object, the first element is used



        elem && elem.jquery ? elem[0] : elem



        , this );



    },







    attr: function( name, value, type ) {



      var options = name;







      // Look for the case where we're accessing a style value



      if ( name.constructor == String )



        if ( value === undefined )



          return this[0] && jQuery[ type || "attr" ]( this[0], name );







        else {



          options = {};



          options[ name ] = value;



        }







      // Check to see if we're setting style values



      return this.each(function(i){



        // Set all the styles



        for ( name in options )



          jQuery.attr(



            type ?



            this.style :



            this,



            name, jQuery.prop( this, options[ name ], type, i, name )



            );



      });



    },







    css: function( key, value ) {



      // ignore negative width and height values



      if ( (key == 'width' || key == 'height') && parseFloat(value) < 0 )



        value = undefined;



      return this.attr( key, value, "curCSS" );



    },







    text: function( text ) {



      if ( typeof text != "object" && text != null )



        return this.empty().append( (this[0] && this[0].ownerDocument || document).createTextNode( text ) );







      var ret = "";







      jQuery.each( text || this, function(){



        jQuery.each( this.childNodes, function(){



          if ( this.nodeType != 8 )



            ret += this.nodeType != 1 ?



            this.nodeValue :



            jQuery.fn.text( [ this ] );



        });



      });







      return ret;



    },







    wrapAll: function( html ) {



      if ( this[0] )



        // The elements to wrap the target around



        jQuery( html, this[0].ownerDocument )



        .clone()



        .insertBefore( this[0] )



        .map(function(){



          var elem = this;







          while ( elem.firstChild )



            elem = elem.firstChild;







          return elem;



        })



        .append(this);







      return this;



    },







    wrapInner: function( html ) {



      return this.each(function(){



        jQuery( this ).contents().wrapAll( html );



      });



    },







    wrap: function( html ) {



      return this.each(function(){



        jQuery( this ).wrapAll( html );



      });



    },







    append: function() {



      return this.domManip(arguments, true, false, function(elem){



        if (this.nodeType == 1)



          this.appendChild( elem );



      });



    },







    prepend: function() {



      return this.domManip(arguments, true, true, function(elem){



        if (this.nodeType == 1)



          this.insertBefore( elem, this.firstChild );



      });



    },







    before: function() {



      return this.domManip(arguments, false, false, function(elem){



        this.parentNode.insertBefore( elem, this );



      });



    },







    after: function() {



      return this.domManip(arguments, false, true, function(elem){



        this.parentNode.insertBefore( elem, this.nextSibling );



      });



    },







    end: function() {



      return this.prevObject || jQuery( [] );



    },







    find: function( selector ) {



      var elems = jQuery.map(this, function(elem){



        return jQuery.find( selector, elem );



      });







      return this.pushStack( /[^+>] [^+>]/.test( selector ) || selector.indexOf("..") > -1 ?



        jQuery.unique( elems ) :



        elems );



    },







    clone: function( events ) {



      // Do the clone



      var ret = this.map(function(){



        if ( jQuery.browser.msie && !jQuery.isXMLDoc(this) ) {



          // IE copies events bound via attachEvent when



          // using cloneNode. Calling detachEvent on the



          // clone will also remove the events from the orignal



          // In order to get around this, we use innerHTML.



          // Unfortunately, this means some modifications to



          // attributes in IE that are actually only stored



          // as properties will not be copied (such as the



          // the name attribute on an input).



          var clone = this.cloneNode(true),



          container = document.createElement("div");



          container.appendChild(clone);



          return jQuery.clean([container.innerHTML])[0];



        } else



          return this.cloneNode(true);



      });







      // Need to set the expando to null on the cloned set if it exists



      // removeData doesn't work here, IE removes it from the original as well



      // this is primarily for IE but the data expando shouldn't be copied over in any browser



      var clone = ret.find("*").andSelf().each(function(){



        if ( this[ expando ] != undefined )



          this[ expando ] = null;



      });







      // Copy the events from the original to the clone



      if ( events === true )



        this.find("*").andSelf().each(function(i){



          if (this.nodeType == 3)



            return;



          var events = jQuery.data( this, "events" );







          for ( var type in events )



            for ( var handler in events[ type ] )



              jQuery.event.add( clone[ i ], type, events[ type ][ handler ], events[ type ][ handler ].data );



        });







      // Return the cloned set



      return ret;



    },







    filter: function( selector ) {



      return this.pushStack(



        jQuery.isFunction( selector ) &&



        jQuery.grep(this, function(elem, i){



          return selector.call( elem, i );



        }) ||







        jQuery.multiFilter( selector, this ) );



    },







    not: function( selector ) {



      if ( selector.constructor == String )



        // test special case where just one selector is passed in



        if ( isSimple.test( selector ) )



          return this.pushStack( jQuery.multiFilter( selector, this, true ) );



        else



          selector = jQuery.multiFilter( selector, this );







      var isArrayLike = selector.length && selector[selector.length - 1] !== undefined && !selector.nodeType;



      return this.filter(function() {



        return isArrayLike ? jQuery.inArray( this, selector ) < 0 : this != selector;



      });



    },







    add: function( selector ) {



      return this.pushStack( jQuery.unique( jQuery.merge(



        this.get(),



        typeof selector == 'string' ?



        jQuery( selector ) :



        jQuery.makeArray( selector )



        )));



    },







    is: function( selector ) {



      return !!selector && jQuery.multiFilter( selector, this ).length > 0;



    },







    hasClass: function( selector ) {



      return this.is( "." + selector );



    },







    val: function( value ) {



      if ( value == undefined ) {







        if ( this.length ) {



          var elem = this[0];







          // We need to handle select boxes special



          if ( jQuery.nodeName( elem, "select" ) ) {



            var index = elem.selectedIndex,



            values = [],



            options = elem.options,



            one = elem.type == "select-one";







            // Nothing was selected



            if ( index < 0 )



              return null;







            // Loop through all the selected options



            for ( var i = one ? index : 0, max = one ? index + 1 : options.length; i < max; i++ ) {



              var option = options[ i ];







              if ( option.selected ) {



                // Get the specifc value for the option



                value = jQuery.browser.msie && !option.attributes.value.specified ? option.text : option.value;







                // We don't need an array for one selects



                if ( one )



                  return value;







                // Multi-Selects return an array



                values.push( value );



              }



            }







            return values;







          // Everything else, we just grab the value



          } else



            return (this[0].value || "").replace(/\r/g, "");







        }







        return undefined;



      }







      if( value.constructor == Number )



        value += '';







      return this.each(function(){



        if ( this.nodeType != 1 )



          return;







        if ( value.constructor == Array && /radio|checkbox/.test( this.type ) )



          this.checked = (jQuery.inArray(this.value, value) >= 0 ||



            jQuery.inArray(this.name, value) >= 0);







        else if ( jQuery.nodeName( this, "select" ) ) {



          var values = jQuery.makeArray(value);







          jQuery( "option", this ).each(function(){



            this.selected = (jQuery.inArray( this.value, values ) >= 0 ||



              jQuery.inArray( this.text, values ) >= 0);



          });







          if ( !values.length )



            this.selectedIndex = -1;







        } else



          this.value = value;



      });



    },







    html: function( value ) {



      return value == undefined ?



      (this[0] ?



        this[0].innerHTML :



        null) :



      this.empty().append( value );



    },







    replaceWith: function( value ) {



      return this.after( value ).remove();



    },







    eq: function( i ) {



      return this.slice( i, i + 1 );



    },







    slice: function() {



      return this.pushStack( Array.prototype.slice.apply( this, arguments ) );



    },







    map: function( callback ) {



      return this.pushStack( jQuery.map(this, function(elem, i){



        return callback.call( elem, i, elem );



      }));



    },







    andSelf: function() {



      return this.add( this.prevObject );



    },







    data: function( key, value ){



      var parts = key.split(".");



      parts[1] = parts[1] ? "." + parts[1] : "";







      if ( value === undefined ) {



        var data = this.triggerHandler("getData" + parts[1] + "!", [parts[0]]);







        if ( data === undefined && this.length )



          data = jQuery.data( this[0], key );







        return data === undefined && parts[1] ?



        this.data( parts[0] ) :



        data;



      } else



        return this.trigger("setData" + parts[1] + "!", [parts[0], value]).each(function(){



          jQuery.data( this, key, value );



        });



    },







    removeData: function( key ){



      return this.each(function(){



        jQuery.removeData( this, key );



      });



    },







    domManip: function( args, table, reverse, callback ) {



      var clone = this.length > 1, elems;







      return this.each(function(){



        if ( !elems ) {



          elems = jQuery.clean( args, this.ownerDocument );







          if ( reverse )



            elems.reverse();



        }







        var obj = this;







        if ( table && jQuery.nodeName( this, "table" ) && jQuery.nodeName( elems[0], "tr" ) )



          obj = this.getElementsByTagName("tbody")[0] || this.appendChild( this.ownerDocument.createElement("tbody") );







        var scripts = jQuery( [] );







        jQuery.each(elems, function(){



          var elem = clone ?



          jQuery( this ).clone( true )[0] :



          this;







          // execute all scripts after the elements have been injected



          if ( jQuery.nodeName( elem, "script" ) )



            scripts = scripts.add( elem );



          else {



            // Remove any inner scripts for later evaluation



            if ( elem.nodeType == 1 )



              scripts = scripts.add( jQuery( "script", elem ).remove() );







            // Inject the elements into the document



            callback.call( obj, elem );



          }



        });







        scripts.each( evalScript );



      });



    }



  };







  // Give the init function the jQuery prototype for later instantiation



  jQuery.fn.init.prototype = jQuery.fn;







  function evalScript( i, elem ) {



    if ( elem.src )



      jQuery.ajax({



        url: elem.src,



        async: false,



        dataType: "script"



      });







    else



      jQuery.globalEval( elem.text || elem.textContent || elem.innerHTML || "" );







    if ( elem.parentNode )



      elem.parentNode.removeChild( elem );



  }







  function now(){



    return +new Date;



  }







  jQuery.extend = jQuery.fn.extend = function() {



    // copy reference to target object



    var target = arguments[0] || {}, i = 1, length = arguments.length, deep = false, options;







    // Handle a deep copy situation



    if ( target.constructor == Boolean ) {



      deep = target;



      target = arguments[1] || {};



      // skip the boolean and the target



      i = 2;



    }







    // Handle case when target is a string or something (possible in deep copy)



    if ( typeof target != "object" && typeof target != "function" )



      target = {};







    // extend jQuery itself if only one argument is passed



    if ( length == i ) {



      target = this;



      --i;



    }







    for ( ; i < length; i++ )



      // Only deal with non-null/undefined values



      if ( (options = arguments[ i ]) != null )



        // Extend the base object



        for ( var name in options ) {



          var src = target[ name ], copy = options[ name ];







          // Prevent never-ending loop



          if ( target === copy )



            continue;







          // Recurse if we're merging object values



          if ( deep && copy && typeof copy == "object" && !copy.nodeType )



            target[ name ] = jQuery.extend( deep,



              // Never move original objects, clone them



              src || ( copy.length != null ? [ ] : { } )



              , copy );







          // Don't bring in undefined values



          else if ( copy !== undefined )



            target[ name ] = copy;







        }







    // Return the modified object



    return target;



  };







  var expando = "jQuery" + now(), uuid = 0, windowData = {},



  // exclude the following css properties to add px



  exclude = /z-?index|font-?weight|opacity|zoom|line-?height/i,



  // cache defaultView



  defaultView = document.defaultView || {};







  jQuery.extend({



    noConflict: function( deep ) {



      window.$ = _$;







      if ( deep )



        window.jQuery = _jQuery;







      return jQuery;



    },







    // See test/unit/core.js for details concerning this function.



    isFunction: function( fn ) {



      return !!fn && typeof fn != "string" && !fn.nodeName &&



      fn.constructor != Array && /^[\s[]?function/.test( fn + "" );



    },







    // check if an element is in a (or is an) XML document



    isXMLDoc: function( elem ) {



      return elem.documentElement && !elem.body ||



      elem.tagName && elem.ownerDocument && !elem.ownerDocument.body;



    },







    // Evalulates a script in a global context



    globalEval: function( data ) {



      data = jQuery.trim( data );







      if ( data ) {



        // Inspired by code by Andrea Giammarchi



        // http://webreflection.blogspot.com/2007/08/global-scope-evaluation-and-dom.html



        var head = document.getElementsByTagName("head")[0] || document.documentElement,



        script = document.createElement("script");







        script.type = "text/javascript";



        if ( jQuery.browser.msie )



          script.text = data;



        else



          script.appendChild( document.createTextNode( data ) );







        // Use insertBefore instead of appendChild  to circumvent an IE6 bug.



        // This arises when a base node is used (#2709).



        head.insertBefore( script, head.firstChild );



        head.removeChild( script );



      }



    },







    nodeName: function( elem, name ) {



      return elem.nodeName && elem.nodeName.toUpperCase() == name.toUpperCase();



    },







    cache: {},







    data: function( elem, name, data ) {



      elem = elem == window ?



      windowData :



      elem;







      var id = elem[ expando ];







      // Compute a unique ID for the element



      if ( !id )



        id = elem[ expando ] = ++uuid;







      // Only generate the data cache if we're



      // trying to access or manipulate it



      if ( name && !jQuery.cache[ id ] )



        jQuery.cache[ id ] = {};







      // Prevent overriding the named cache with undefined values



      if ( data !== undefined )



        jQuery.cache[ id ][ name ] = data;







      // Return the named cache data, or the ID for the element



      return name ?



      jQuery.cache[ id ][ name ] :



      id;



    },







    removeData: function( elem, name ) {



      elem = elem == window ?



      windowData :



      elem;







      var id = elem[ expando ];







      // If we want to remove a specific section of the element's data



      if ( name ) {



        if ( jQuery.cache[ id ] ) {



          // Remove the section of cache data



          delete jQuery.cache[ id ][ name ];







          // If we've removed all the data, remove the element's cache



          name = "";







          for ( name in jQuery.cache[ id ] )



            break;







          if ( !name )



            jQuery.removeData( elem );



        }







      // Otherwise, we want to remove all of the element's data



      } else {



        // Clean up the element expando



        try {



          delete elem[ expando ];



        } catch(e){



          // IE has trouble directly removing the expando



          // but it's ok with using removeAttribute



          if ( elem.removeAttribute )



            elem.removeAttribute( expando );



        }







        // Completely remove the data cache



        delete jQuery.cache[ id ];



      }



    },







    // args is for internal usage only



    each: function( object, callback, args ) {



      var name, i = 0, length = object.length;







      if ( args ) {



        if ( length == undefined ) {



          for ( name in object )



            if ( callback.apply( object[ name ], args ) === false )



              break;



        } else



          for ( ; i < length; )



            if ( callback.apply( object[ i++ ], args ) === false )



              break;







      // A special, fast, case for the most common use of each



      }



      else {



        if ( length == undefined ) {



          for ( name in object )



            if ( callback.call( object[ name ], name, object[ name ] ) === false )



              break;



        } else



          for ( var value = object[0];



            i < length && callback.call( value, i, value ) !== false; value = object[++i] ){}



      }







      return object;



    },







    prop: function( elem, value, type, i, name ) {



      // Handle executable functions



      if ( jQuery.isFunction( value ) )



        value = value.call( elem, i );







      // Handle passing in a number to a CSS property



      return value && value.constructor == Number && type == "curCSS" && !exclude.test( name ) ?



      value + "px" :



      value;



    },







    className: {



      // internal only, use addClass("class")



      add: function( elem, classNames ) {



        jQuery.each((classNames || "").split(/\s+/), function(i, className){



          if ( elem.nodeType == 1 && !jQuery.className.has( elem.className, className ) )



            elem.className += (elem.className ? " " : "") + className;



        });



      },







      // internal only, use removeClass("class")



      remove: function( elem, classNames ) {



        if (elem.nodeType == 1)



          elem.className = classNames != undefined ?



          jQuery.grep(elem.className.split(/\s+/), function(className){



            return !jQuery.className.has( classNames, className );



          }).join(" ") :



          "";



      },







      // internal only, use hasClass("class")



      has: function( elem, className ) {



        return jQuery.inArray( className, (elem.className || elem).toString().split(/\s+/) ) > -1;



      }



    },







    // A method for quickly swapping in/out CSS properties to get correct calculations



    swap: function( elem, options, callback ) {



      var old = {};



      // Remember the old values, and insert the new ones



      for ( var name in options ) {



        old[ name ] = elem.style[ name ];



        elem.style[ name ] = options[ name ];



      }







      callback.call( elem );







      // Revert the old values



      for ( var name in options )



        elem.style[ name ] = old[ name ];



    },







    css: function( elem, name, force ) {



      if ( name == "width" || name == "height" ) {



        var val, props = {



          position: "absolute",



          visibility: "hidden",



          display:"block"



        }, which = name == "width" ? [ "Left", "Right" ] : [ "Top", "Bottom" ];







        function getWH() {



          val = name == "width" ? elem.offsetWidth : elem.offsetHeight;



          var padding = 0, border = 0;



          jQuery.each( which, function() {



            padding += parseFloat(jQuery.curCSS( elem, "padding" + this, true)) || 0;



            border += parseFloat(jQuery.curCSS( elem, "border" + this + "Width", true)) || 0;



          });



          val -= Math.round(padding + border);



        }







        if ( jQuery(elem).is(":visible") )



          getWH();



        else



          jQuery.swap( elem, props, getWH );







        return Math.max(0, val);



      }







      return jQuery.curCSS( elem, name, force );



    },







    curCSS: function( elem, name, force ) {



      var ret, style = elem.style;







      // A helper method for determining if an element's values are broken



      function color( elem ) {



        if ( !jQuery.browser.safari )



          return false;







        // defaultView is cached



        var ret = defaultView.getComputedStyle( elem, null );



        return !ret || ret.getPropertyValue("color") == "";



      }







      // We need to handle opacity special in IE



      if ( name == "opacity" && jQuery.browser.msie ) {



        ret = jQuery.attr( style, "opacity" );







        return ret == "" ?



        "1" :



        ret;



      }



      // Opera sometimes will give the wrong display answer, this fixes it, see #2037



      if ( jQuery.browser.opera && name == "display" ) {



        var save = style.outline;



        style.outline = "0 solid black";



        style.outline = save;



      }







      // Make sure we're using the right name for getting the float value



      if ( name.match( /float/i ) )



        name = styleFloat;







      if ( !force && style && style[ name ] )



        ret = style[ name ];







      else if ( defaultView.getComputedStyle ) {







        // Only "float" is needed here



        if ( name.match( /float/i ) )



          name = "float";







        name = name.replace( /([A-Z])/g, "-$1" ).toLowerCase();







        var computedStyle = defaultView.getComputedStyle( elem, null );







        if ( computedStyle && !color( elem ) )



          ret = computedStyle.getPropertyValue( name );







        // If the element isn't reporting its values properly in Safari



        // then some display: none elements are involved



        else {



          var swap = [], stack = [], a = elem, i = 0;







          // Locate all of the parent display: none elements



          for ( ; a && color(a); a = a.parentNode )



            stack.unshift(a);







          // Go through and make them visible, but in reverse



          // (It would be better if we knew the exact display type that they had)



          for ( ; i < stack.length; i++ )



            if ( color( stack[ i ] ) ) {



              swap[ i ] = stack[ i ].style.display;



              stack[ i ].style.display = "block";



            }







          // Since we flip the display style, we have to handle that



          // one special, otherwise get the value



          ret = name == "display" && swap[ stack.length - 1 ] != null ?



          "none" :



          ( computedStyle && computedStyle.getPropertyValue( name ) ) || "";







          // Finally, revert the display styles back



          for ( i = 0; i < swap.length; i++ )



            if ( swap[ i ] != null )



              stack[ i ].style.display = swap[ i ];



        }







        // We should always get a number back from opacity



        if ( name == "opacity" && ret == "" )



          ret = "1";







      } else if ( elem.currentStyle ) {



        var camelCase = name.replace(/\-(\w)/g, function(all, letter){



          return letter.toUpperCase();



        });







        ret = elem.currentStyle[ name ] || elem.currentStyle[ camelCase ];







        // From the awesome hack by Dean Edwards



        // http://erik.eae.net/archives/2007/07/27/18.54.15/#comment-102291







        // If we're not dealing with a regular pixel number



        // but a number that has a weird ending, we need to convert it to pixels



        if ( !/^\d+(px)?$/i.test( ret ) && /^\d/.test( ret ) ) {



          // Remember the original values



          var left = style.left, rsLeft = elem.runtimeStyle.left;







          // Put in the new values to get a computed value out



          elem.runtimeStyle.left = elem.currentStyle.left;



          style.left = ret || 0;



          ret = style.pixelLeft + "px";







          // Revert the changed values



          style.left = left;



          elem.runtimeStyle.left = rsLeft;



        }



      }







      return ret;



    },







    clean: function( elems, context ) {



      var ret = [];



      context = context || document;



      // !context.createElement fails in IE with an error but returns typeof 'object'



      if (typeof context.createElement == 'undefined')



        context = context.ownerDocument || context[0] && context[0].ownerDocument || document;







      jQuery.each(elems, function(i, elem){



        if ( !elem )



          return;







        if ( elem.constructor == Number )



          elem += '';







        // Convert html string into DOM nodes



        if ( typeof elem == "string" ) {



          // Fix "XHTML"-style tags in all browsers



          elem = elem.replace(/(<(\w+)[^>]*?)\/>/g, function(all, front, tag){



            return tag.match(/^(abbr|br|col|img|input|link|meta|param|hr|area|embed)$/i) ?



            all :



            front + "></" + tag + ">";



          });







          // Trim whitespace, otherwise indexOf won't work as expected



          var tags = jQuery.trim( elem ).toLowerCase(), div = context.createElement("div");







          var wrap =



          // option or optgroup



          !tags.indexOf("<opt") &&



          [ 1, "<select multiple='multiple'>", "</select>" ] ||







          !tags.indexOf("<leg") &&



          [ 1, "<fieldset>", "</fieldset>" ] ||







          tags.match(/^<(thead|tbody|tfoot|colg|cap)/) &&



          [ 1, "<table>", "</table>" ] ||







          !tags.indexOf("<tr") &&



          [ 2, "<table><tbody>", "</tbody></table>" ] ||







          // <thead> matched above



          (!tags.indexOf("<td") || !tags.indexOf("<th")) &&



          [ 3, "<table><tbody><tr>", "</tr></tbody></table>" ] ||







          !tags.indexOf("<col") &&



          [ 2, "<table><tbody></tbody><colgroup>", "</colgroup></table>" ] ||







          // IE can't serialize <link> and <script> tags normally



          jQuery.browser.msie &&



          [ 1, "div<div>", "</div>" ] ||







          [ 0, "", "" ];







          // Go to html and back, then peel off extra wrappers



          div.innerHTML = wrap[1] + elem + wrap[2];







          // Move to the right depth



          while ( wrap[0]-- )



            div = div.lastChild;







          // Remove IE's autoinserted <tbody> from table fragments



          if ( jQuery.browser.msie ) {







            // String was a <table>, *may* have spurious <tbody>



            var tbody = !tags.indexOf("<table") && tags.indexOf("<tbody") < 0 ?



            div.firstChild && div.firstChild.childNodes :







            // String was a bare <thead> or <tfoot>



            wrap[1] == "<table>" && tags.indexOf("<tbody") < 0 ?



            div.childNodes :



            [];







            for ( var j = tbody.length - 1; j >= 0 ; --j )







              if ( jQuery.nodeName( tbody[ j ], "tbody" ) && !tbody[ j ].childNodes.length )



                tbody[ j ].parentNode.removeChild( tbody[ j ] );







            // IE completely kills leading whitespace when innerHTML is used



            if ( /^\s/.test( elem ) )



              div.insertBefore( context.createTextNode( elem.match(/^\s*/)[0] ), div.firstChild );







          }







          elem = jQuery.makeArray( div.childNodes );



        }







        if ( elem.length === 0 && (!jQuery.nodeName( elem, "form" ) && !jQuery.nodeName( elem, "select" )) )



          return;







        if ( elem[0] == undefined || jQuery.nodeName( elem, "form" ) || elem.options )



          ret.push( elem );







        else



          ret = jQuery.merge( ret, elem );







      });







      return ret;



    },







    attr: function( elem, name, value ) {



      // don't set attributes on text and comment nodes



      if (!elem || elem.nodeType == 3 || elem.nodeType == 8)



        return undefined;







      var notxml = !jQuery.isXMLDoc( elem ),



      // Whether we are setting (or getting)



      set = value !== undefined,



      msie = jQuery.browser.msie;







      // Try to normalize/fix the name



      name = notxml && jQuery.props[ name ] || name;







      // Only do all the following if this is a node (faster for style)



      // IE elem.getAttribute passes even for style



      if ( elem.tagName ) {







        // These attributes require special treatment



        var special = /href|src|style/.test( name );







        // Safari mis-reports the default selected property of a hidden option



        // Accessing the parent's selectedIndex property fixes it



        if ( name == "selected" && jQuery.browser.safari )



          elem.parentNode.selectedIndex;







        // If applicable, access the attribute via the DOM 0 way



        if ( name in elem && notxml && !special ) {



          if ( set ){



            // We can't allow the type property to be changed (since it causes problems in IE)



            if ( name == "type" && jQuery.nodeName( elem, "input" ) && elem.parentNode )



              throw "type property can't be changed";







            elem[ name ] = value;



          }







          // browsers index elements by id/name on forms, give priority to attributes.



          if( jQuery.nodeName( elem, "form" ) && elem.getAttributeNode(name) )



            return elem.getAttributeNode( name ).nodeValue;







          return elem[ name ];



        }







        if ( msie && notxml &&  name == "style" )



          return jQuery.attr( elem.style, "cssText", value );







        if ( set )



          // convert the value to a string (all browsers do this but IE) see #1070



          elem.setAttribute( name, "" + value );







        var attr = msie && notxml && special



        // Some attributes require a special call on IE



        ? elem.getAttribute( name, 2 )



        : elem.getAttribute( name );







        // Non-existent attributes return null, we normalize to undefined



        return attr === null ? undefined : attr;



      }







      // elem is actually elem.style ... set the style







      // IE uses filters for opacity



      if ( msie && name == "opacity" ) {



        if ( set ) {



          // IE has trouble with opacity if it does not have layout



          // Force it by setting the zoom level



          elem.zoom = 1;







          // Set the alpha filter to set the opacity



          elem.filter = (elem.filter || "").replace( /alpha\([^)]*\)/, "" ) +



          (parseInt( value ) + '' == "NaN" ? "" : "alpha(opacity=" + value * 100 + ")");



        }







        return elem.filter && elem.filter.indexOf("opacity=") >= 0 ?



        (parseFloat( elem.filter.match(/opacity=([^)]*)/)[1] ) / 100) + '':



        "";



      }







      name = name.replace(/-([a-z])/ig, function(all, letter){



        return letter.toUpperCase();



      });







      if ( set )



        elem[ name ] = value;







      return elem[ name ];



    },







    trim: function( text ) {



      return (text || "").replace( /^\s+|\s+$/g, "" );



    },







    makeArray: function( array ) {



      var ret = [];







      if( array != null ){



        var i = array.length;



        //the window, strings and functions also have 'length'



        if( i == null || array.split || array.setInterval || array.call )



          ret[0] = array;



        else



          while( i )



            ret[--i] = array[i];



      }







      return ret;



    },







    inArray: function( elem, array ) {



      for ( var i = 0, length = array.length; i < length; i++ )



        // Use === because on IE, window == document



        if ( array[ i ] === elem )



          return i;







      return -1;



    },







    merge: function( first, second ) {



      // We have to loop this way because IE & Opera overwrite the length



      // expando of getElementsByTagName



      var i = 0, elem, pos = first.length;



      // Also, we need to make sure that the correct elements are being returned



      // (IE returns comment nodes in a '*' query)



      if ( jQuery.browser.msie ) {



        while ( elem = second[ i++ ] )



          if ( elem.nodeType != 8 )



            first[ pos++ ] = elem;







      } else



        while ( elem = second[ i++ ] )



          first[ pos++ ] = elem;







      return first;



    },







    unique: function( array ) {



      var ret = [], done = {};







      try {







        for ( var i = 0, length = array.length; i < length; i++ ) {



          var id = jQuery.data( array[ i ] );







          if ( !done[ id ] ) {



            done[ id ] = true;



            ret.push( array[ i ] );



          }



        }







      }



      catch( e ) {



        ret = array;



      }







      return ret;



    },







    grep: function( elems, callback, inv ) {



      var ret = [];







      // Go through the array, only saving the items



      // that pass the validator function



      for ( var i = 0, length = elems.length; i < length; i++ )



        if ( !inv != !callback( elems[ i ], i ) )



          ret.push( elems[ i ] );







      return ret;



    },







    map: function( elems, callback ) {



      var ret = [];







      // Go through the array, translating each of the items to their



      // new value (or values).



      for ( var i = 0, length = elems.length; i < length; i++ ) {



        var value = callback( elems[ i ], i );







        if ( value != null )



          ret[ ret.length ] = value;



      }







      return ret.concat.apply( [], ret );



    }



  });







  var userAgent = navigator.userAgent.toLowerCase();







  // Figure out what browser is being used



  jQuery.browser = {



    version: (userAgent.match( /.+(?:rv|it|ra|ie)[\/: ]([\d.]+)/ ) || [])[1],



    safari: /webkit/.test( userAgent ),



    opera: /opera/.test( userAgent ),



    msie: /msie/.test( userAgent ) && !/opera/.test( userAgent ),



    mozilla: /mozilla/.test( userAgent ) && !/(compatible|webkit)/.test( userAgent )



  };







  var styleFloat = jQuery.browser.msie ?



  "styleFloat" :



  "cssFloat";







  jQuery.extend({



    // Check to see if the W3C box model is being used



    boxModel: !jQuery.browser.msie || document.compatMode == "CSS1Compat",







    props: {



      "for": "htmlFor",



      "class": "className",



      "float": styleFloat,



      cssFloat: styleFloat,



      styleFloat: styleFloat,



      readonly: "readOnly",



      maxlength: "maxLength",



      cellspacing: "cellSpacing"



    }



  });







  jQuery.each({



    parent: function(elem){



      return elem.parentNode;



    },



    parents: function(elem){



      return jQuery.dir(elem,"parentNode");



    },



    next: function(elem){



      return jQuery.nth(elem,2,"nextSibling");



    },



    prev: function(elem){



      return jQuery.nth(elem,2,"previousSibling");



    },



    nextAll: function(elem){



      return jQuery.dir(elem,"nextSibling");



    },



    prevAll: function(elem){



      return jQuery.dir(elem,"previousSibling");



    },



    siblings: function(elem){



      return jQuery.sibling(elem.parentNode.firstChild,elem);



    },



    children: function(elem){



      return jQuery.sibling(elem.firstChild);



    },



    contents: function(elem){



      return jQuery.nodeName(elem,"iframe")?elem.contentDocument||elem.contentWindow.document:jQuery.makeArray(elem.childNodes);



    }



  }, function(name, fn){



    jQuery.fn[ name ] = function( selector ) {



      var ret = jQuery.map( this, fn );







      if ( selector && typeof selector == "string" )



        ret = jQuery.multiFilter( selector, ret );







      return this.pushStack( jQuery.unique( ret ) );



    };



  });







  jQuery.each({



    appendTo: "append",



    prependTo: "prepend",



    insertBefore: "before",



    insertAfter: "after",



    replaceAll: "replaceWith"



  }, function(name, original){



    jQuery.fn[ name ] = function() {



      var args = arguments;







      return this.each(function(){



        for ( var i = 0, length = args.length; i < length; i++ )



          jQuery( args[ i ] )[ original ]( this );



      });



    };



  });







  jQuery.each({



    removeAttr: function( name ) {



      jQuery.attr( this, name, "" );



      if (this.nodeType == 1)



        this.removeAttribute( name );



    },







    addClass: function( classNames ) {



      jQuery.className.add( this, classNames );



    },







    removeClass: function( classNames ) {



      jQuery.className.remove( this, classNames );



    },







    toggleClass: function( classNames ) {



      jQuery.className[ jQuery.className.has( this, classNames ) ? "remove" : "add" ]( this, classNames );



    },







    remove: function( selector ) {



      if ( !selector || jQuery.filter( selector, [ this ] ).r.length ) {



        // Prevent memory leaks



        jQuery( "*", this ).add(this).each(function(){



          jQuery.event.remove(this);



          jQuery.removeData(this);



        });



        if (this.parentNode)



          this.parentNode.removeChild( this );



      }



    },







    empty: function() {



      // Remove element nodes and prevent memory leaks



      jQuery( ">*", this ).remove();







      // Remove any remaining nodes



      while ( this.firstChild )



        this.removeChild( this.firstChild );



    }



  }, function(name, fn){



    jQuery.fn[ name ] = function(){



      return this.each( fn, arguments );



    };



  });







  jQuery.each([ "Height", "Width" ], function(i, name){



    var type = name.toLowerCase();







    jQuery.fn[ type ] = function( size ) {



      // Get window width or height



      return this[0] == window ?



      // Opera reports document.body.client[Width/Height] properly in both quirks and standards



      jQuery.browser.opera && document.body[ "client" + name ] ||







      // Safari reports inner[Width/Height] just fine (Mozilla and Opera include scroll bar widths)



      jQuery.browser.safari && window[ "inner" + name ] ||







      // Everyone else use document.documentElement or document.body depending on Quirks vs Standards mode



      document.compatMode == "CSS1Compat" && document.documentElement[ "client" + name ] || document.body[ "client" + name ] :







      // Get document width or height



      this[0] == document ?



      // Either scroll[Width/Height] or offset[Width/Height], whichever is greater



      Math.max(



        Math.max(document.body["scroll" + name], document.documentElement["scroll" + name]),



        Math.max(document.body["offset" + name], document.documentElement["offset" + name])



        ) :







      // Get or set width or height on the element



      size == undefined ?



      // Get width or height on the element



      (this.length ? jQuery.css( this[0], type ) : null) :







      // Set the width or height on the element (default to pixels if value is unitless)



      this.css( type, size.constructor == String ? size : size + "px" );



    };



  });







  // Helper function used by the dimensions and offset modules



  function num(elem, prop) {



    return elem[0] && parseInt( jQuery.curCSS(elem[0], prop, true), 10 ) || 0;



  }



  var chars = jQuery.browser.safari && parseInt(jQuery.browser.version) < 417 ?



  "(?:[\\w*_-]|\\\\.)" :



  "(?:[\\w\u0128-\uFFFF*_-]|\\\\.)",



  quickChild = new RegExp("^>\\s*(" + chars + "+)"),



  quickID = new RegExp("^(" + chars + "+)(#)(" + chars + "+)"),



  quickClass = new RegExp("^([#.]?)(" + chars + "*)");







  jQuery.extend({



    expr: {



      "": function(a,i,m){



        return m[2]=="*"||jQuery.nodeName(a,m[2]);



      },



      "#": function(a,i,m){



        return a.getAttribute("id")==m[2];



      },



      ":": {



        // Position Checks



        lt: function(a,i,m){



          return i<m[3]-0;



        },



        gt: function(a,i,m){



          return i>m[3]-0;



        },



        nth: function(a,i,m){



          return m[3]-0==i;



        },



        eq: function(a,i,m){



          return m[3]-0==i;



        },



        first: function(a,i){



          return i==0;



        },



        last: function(a,i,m,r){



          return i==r.length-1;



        },



        even: function(a,i){



          return i%2==0;



        },



        odd: function(a,i){



          return i%2;



        },







        // Child Checks



        "first-child": function(a){



          return a.parentNode.getElementsByTagName("*")[0]==a;



        },



        "last-child": function(a){



          return jQuery.nth(a.parentNode.lastChild,1,"previousSibling")==a;



        },



        "only-child": function(a){



          return !jQuery.nth(a.parentNode.lastChild,2,"previousSibling");



        },







        // Parent Checks



        parent: function(a){



          return a.firstChild;



        },



        empty: function(a){



          return !a.firstChild;



        },







        // Text Check



        contains: function(a,i,m){



          return (a.textContent||a.innerText||jQuery(a).text()||"").indexOf(m[3])>=0;



        },







        // Visibility



        visible: function(a){



          return "hidden"!=a.type&&jQuery.css(a,"display")!="none"&&jQuery.css(a,"visibility")!="hidden";



        },



        hidden: function(a){



          return "hidden"==a.type||jQuery.css(a,"display")=="none"||jQuery.css(a,"visibility")=="hidden";



        },







        // Form attributes



        enabled: function(a){



          return !a.disabled;



        },



        disabled: function(a){



          return a.disabled;



        },



        checked: function(a){



          return a.checked;



        },



        selected: function(a){



          return a.selected||jQuery.attr(a,"selected");



        },







        // Form elements



        text: function(a){



          return "text"==a.type;



        },



        radio: function(a){



          return "radio"==a.type;



        },



        checkbox: function(a){



          return "checkbox"==a.type;



        },



        file: function(a){



          return "file"==a.type;



        },



        password: function(a){



          return "password"==a.type;



        },



        submit: function(a){



          return "submit"==a.type;



        },



        image: function(a){



          return "image"==a.type;



        },



        reset: function(a){



          return "reset"==a.type;



        },



        button: function(a){



          return "button"==a.type||jQuery.nodeName(a,"button");



        },



        input: function(a){



          return /input|select|textarea|button/i.test(a.nodeName);



        },







        // :has()



        has: function(a,i,m){



          return jQuery.find(m[3],a).length;



        },







        // :header



        header: function(a){



          return /h\d/i.test(a.nodeName);



        },







        // :animated



        animated: function(a){



          return jQuery.grep(jQuery.timers,function(fn){



            return a==fn.elem;



          }).length;



        }



      }



    },







    // The regular expressions that power the parsing engine



    parse: [



    // Match: [@value='test'], [@foo]



    /^(\[) *@?([\w-]+) *([!*$^~=]*) *('?"?)(.*?)\4 *\]/,







    // Match: :contains('foo')



    /^(:)([\w-]+)\("?'?(.*?(\(.*?\))?[^(]*?)"?'?\)/,







    // Match: :even, :last-child, #id, .class



    new RegExp("^([:.#]*)(" + chars + "+)")



    ],







    multiFilter: function( expr, elems, not ) {



      var old, cur = [];







      while ( expr && expr != old ) {



        old = expr;



        var f = jQuery.filter( expr, elems, not );



        expr = f.t.replace(/^\s*,\s*/, "" );



        cur = not ? elems = f.r : jQuery.merge( cur, f.r );



      }







      return cur;



    },







    find: function( t, context ) {



      // Quickly handle non-string expressions



      if ( typeof t != "string" )



        return [ t ];







      // check to make sure context is a DOM element or a document



      if ( context && context.nodeType != 1 && context.nodeType != 9)



        return [ ];







      // Set the correct context (if none is provided)



      context = context || document;







      // Initialize the search



      var ret = [context], done = [], last, nodeName;







      // Continue while a selector expression exists, and while



      // we're no longer looping upon ourselves



      while ( t && last != t ) {



        var r = [];



        last = t;







        t = jQuery.trim(t);







        var foundToken = false,







        // An attempt at speeding up child selectors that



        // point to a specific element tag



        re = quickChild,







        m = re.exec(t);







        if ( m ) {



          nodeName = m[1].toUpperCase();







          // Perform our own iteration and filter



          for ( var i = 0; ret[i]; i++ )



            for ( var c = ret[i].firstChild; c; c = c.nextSibling )



              if ( c.nodeType == 1 && (nodeName == "*" || c.nodeName.toUpperCase() == nodeName) )



                r.push( c );







          ret = r;



          t = t.replace( re, "" );



          if ( t.indexOf(" ") == 0 ) continue;



          foundToken = true;



        } else {



          re = /^([>+~])\s*(\w*)/i;







          if ( (m = re.exec(t)) != null ) {



            r = [];







            var merge = {};



            nodeName = m[2].toUpperCase();



            m = m[1];







            for ( var j = 0, rl = ret.length; j < rl; j++ ) {



              var n = m == "~" || m == "+" ? ret[j].nextSibling : ret[j].firstChild;



              for ( ; n; n = n.nextSibling )



                if ( n.nodeType == 1 ) {



                  var id = jQuery.data(n);







                  if ( m == "~" && merge[id] ) break;







                  if (!nodeName || n.nodeName.toUpperCase() == nodeName ) {



                    if ( m == "~" ) merge[id] = true;



                    r.push( n );



                  }







                  if ( m == "+" ) break;



                }



            }







            ret = r;







            // And remove the token



            t = jQuery.trim( t.replace( re, "" ) );



            foundToken = true;



          }



        }







        // See if there's still an expression, and that we haven't already



        // matched a token



        if ( t && !foundToken ) {



          // Handle multiple expressions



          if ( !t.indexOf(",") ) {



            // Clean the result set



            if ( context == ret[0] ) ret.shift();







            // Merge the result sets



            done = jQuery.merge( done, ret );







            // Reset the context



            r = ret = [context];







            // Touch up the selector string



            t = " " + t.substr(1,t.length);







          } else {



            // Optimize for the case nodeName#idName



            var re2 = quickID;



            var m = re2.exec(t);







            // Re-organize the results, so that they're consistent



            if ( m ) {



              m = [ 0, m[2], m[3], m[1] ];







            } else {



              // Otherwise, do a traditional filter check for



              // ID, class, and element selectors



              re2 = quickClass;



              m = re2.exec(t);



            }







            m[2] = m[2].replace(/\\/g, "");







            var elem = ret[ret.length-1];







            // Try to do a global search by ID, where we can



            if ( m[1] == "#" && elem && elem.getElementById && !jQuery.isXMLDoc(elem) ) {



              // Optimization for HTML document case



              var oid = elem.getElementById(m[2]);







              // Do a quick check for the existence of the actual ID attribute



              // to avoid selecting by the name attribute in IE



              // also check to insure id is a string to avoid selecting an element with the name of 'id' inside a form



              if ( (jQuery.browser.msie||jQuery.browser.opera) && oid && typeof oid.id == "string" && oid.id != m[2] )



                oid = jQuery('[@id="'+m[2]+'"]', elem)[0];







              // Do a quick check for node name (where applicable) so



              // that div#foo searches will be really fast



              ret = r = oid && (!m[3] || jQuery.nodeName(oid, m[3])) ? [oid] : [];



            } else {



              // We need to find all descendant elements



              for ( var i = 0; ret[i]; i++ ) {



                // Grab the tag name being searched for



                var tag = m[1] == "#" && m[3] ? m[3] : m[1] != "" || m[0] == "" ? "*" : m[2];







                // Handle IE7 being really dumb about <object>s



                if ( tag == "*" && ret[i].nodeName.toLowerCase() == "object" )



                  tag = "param";







                r = jQuery.merge( r, ret[i].getElementsByTagName( tag ));



              }







              // It's faster to filter by class and be done with it



              if ( m[1] == "." )



                r = jQuery.classFilter( r, m[2] );







              // Same with ID filtering



              if ( m[1] == "#" ) {



                var tmp = [];







                // Try to find the element with the ID



                for ( var i = 0; r[i]; i++ )



                  if ( r[i].getAttribute("id") == m[2] ) {



                    tmp = [ r[i] ];



                    break;



                  }







                r = tmp;



              }







              ret = r;



            }







            t = t.replace( re2, "" );



          }







        }







        // If a selector string still exists



        if ( t ) {



          // Attempt to filter it



          var val = jQuery.filter(t,r);



          ret = r = val.r;



          t = jQuery.trim(val.t);



        }



      }







      // An error occurred with the selector;



      // just return an empty set instead



      if ( t )



        ret = [];







      // Remove the root context



      if ( ret && context == ret[0] )



        ret.shift();







      // And combine the results



      done = jQuery.merge( done, ret );







      return done;



    },







    classFilter: function(r,m,not){



      m = " " + m + " ";



      var tmp = [];



      for ( var i = 0; r[i]; i++ ) {



        var pass = (" " + r[i].className + " ").indexOf( m ) >= 0;



        if ( !not && pass || not && !pass )



          tmp.push( r[i] );



      }



      return tmp;



    },







    filter: function(t,r,not) {



      var last;







      // Look for common filter expressions



      while ( t && t != last ) {



        last = t;







        var p = jQuery.parse, m;







        for ( var i = 0; p[i]; i++ ) {



          m = p[i].exec( t );







          if ( m ) {



            // Remove what we just matched



            t = t.substring( m[0].length );







            m[2] = m[2].replace(/\\/g, "");



            break;



          }



        }







        if ( !m )



          break;







        // :not() is a special case that can be optimized by



        // keeping it out of the expression list



        if ( m[1] == ":" && m[2] == "not" )



          // optimize if only one selector found (most common case)



          r = isSimple.test( m[3] ) ?



          jQuery.filter(m[3], r, true).r :



          jQuery( r ).not( m[3] );







        // We can get a big speed boost by filtering by class here



        else if ( m[1] == "." )



          r = jQuery.classFilter(r, m[2], not);







        else if ( m[1] == "[" ) {



          var tmp = [], type = m[3];







          for ( var i = 0, rl = r.length; i < rl; i++ ) {



            var a = r[i], z = a[ jQuery.props[m[2]] || m[2] ];







            if ( z == null || /href|src|selected/.test(m[2]) )



              z = jQuery.attr(a,m[2]) || '';







            if ( (type == "" && !!z ||



              type == "=" && z == m[5] ||



              type == "!=" && z != m[5] ||



              type == "^=" && z && !z.indexOf(m[5]) ||



              type == "$=" && z.substr(z.length - m[5].length) == m[5] ||



              (type == "*=" || type == "~=") && z.indexOf(m[5]) >= 0) ^ not )



              tmp.push( a );



          }







          r = tmp;







        // We can get a speed boost by handling nth-child here



        }



        else if ( m[1] == ":" && m[2] == "nth-child" ) {



          var merge = {}, tmp = [],



          // parse equations like 'even', 'odd', '5', '2n', '3n+2', '4n-1', '-n+6'



          test = /(-?)(\d*)n((?:\+|-)?\d*)/.exec(



            m[3] == "even" && "2n" || m[3] == "odd" && "2n+1" ||



            !/\D/.test(m[3]) && "0n+" + m[3] || m[3]),



          // calculate the numbers (first)n+(last) including if they are negative



          first = (test[1] + (test[2] || 1)) - 0, last = test[3] - 0;







          // loop through all the elements left in the jQuery object



          for ( var i = 0, rl = r.length; i < rl; i++ ) {



            var node = r[i], parentNode = node.parentNode, id = jQuery.data(parentNode);







            if ( !merge[id] ) {



              var c = 1;







              for ( var n = parentNode.firstChild; n; n = n.nextSibling )



                if ( n.nodeType == 1 )



                  n.nodeIndex = c++;







              merge[id] = true;



            }







            var add = false;







            if ( first == 0 ) {



              if ( node.nodeIndex == last )



                add = true;



            } else if ( (node.nodeIndex - last) % first == 0 && (node.nodeIndex - last) / first >= 0 )



              add = true;







            if ( add ^ not )



              tmp.push( node );



          }







          r = tmp;







        // Otherwise, find the expression to execute



        } else {



          var fn = jQuery.expr[ m[1] ];



          if ( typeof fn == "object" )



            fn = fn[ m[2] ];







          if ( typeof fn == "string" )



            fn = eval("false||function(a,i){return " + fn + ";}");







          // Execute it against the current filter



          r = jQuery.grep( r, function(elem, i){



            return fn(elem, i, m, r);



          }, not );



        }



      }







      // Return an array of filtered elements (r)



      // and the modified expression string (t)



      return {



        r: r,



        t: t



      };



    },







    dir: function( elem, dir ){



      var matched = [],



      cur = elem[dir];



      while ( cur && cur != document ) {



        if ( cur.nodeType == 1 )



          matched.push( cur );



        cur = cur[dir];



      }



      return matched;



    },







    nth: function(cur,result,dir,elem){



      result = result || 1;



      var num = 0;







      for ( ; cur; cur = cur[dir] )



        if ( cur.nodeType == 1 && ++num == result )



          break;







      return cur;



    },







    sibling: function( n, elem ) {



      var r = [];







      for ( ; n; n = n.nextSibling ) {



        if ( n.nodeType == 1 && n != elem )



          r.push( n );



      }







      return r;



    }



  });



  /*



 * A number of helper functions used for managing events.



 * Many of the ideas behind this code orignated from



 * Dean Edwards' addEvent library.



 */



  jQuery.event = {







    // Bind an event to an element



    // Original by Dean Edwards



    add: function(elem, types, handler, data) {



      if ( elem.nodeType == 3 || elem.nodeType == 8 )



        return;







      // For whatever reason, IE has trouble passing the window object



      // around, causing it to be cloned in the process



      if ( jQuery.browser.msie && elem.setInterval )



        elem = window;







      // Make sure that the function being executed has a unique ID



      if ( !handler.guid )



        handler.guid = this.guid++;







      // if data is passed, bind to handler



      if( data != undefined ) {



        // Create temporary function pointer to original handler



        var fn = handler;







        // Create unique handler function, wrapped around original handler



        handler = this.proxy( fn, function() {



          // Pass arguments and context to original handler



          return fn.apply(this, arguments);



        });







        // Store data in unique handler



        handler.data = data;



      }







      // Init the element's event structure



      var events = jQuery.data(elem, "events") || jQuery.data(elem, "events", {}),



      handle = jQuery.data(elem, "handle") || jQuery.data(elem, "handle", function(){



        // Handle the second event of a trigger and when



        // an event is called after a page has unloaded



        if ( typeof jQuery != "undefined" && !jQuery.event.triggered )



          return jQuery.event.handle.apply(arguments.callee.elem, arguments);



      });



      // Add elem as a property of the handle function



      // This is to prevent a memory leak with non-native



      // event in IE.



      handle.elem = elem;







      // Handle multiple events separated by a space



      // jQuery(...).bind("mouseover mouseout", fn);



      jQuery.each(types.split(/\s+/), function(index, type) {



        // Namespaced event handlers



        var parts = type.split(".");



        type = parts[0];



        handler.type = parts[1];







        // Get the current list of functions bound to this event



        var handlers = events[type];







        // Init the event handler queue



        if (!handlers) {



          handlers = events[type] = {};







          // Check for a special event handler



          // Only use addEventListener/attachEvent if the special



          // events handler returns false



          if ( !jQuery.event.special[type] || jQuery.event.special[type].setup.call(elem) === false ) {



            // Bind the global event handler to the element



            if (elem.addEventListener)



              elem.addEventListener(type, handle, false);



            else if (elem.attachEvent)



              elem.attachEvent("on" + type, handle);



          }



        }







        // Add the function to the element's handler list



        handlers[handler.guid] = handler;







        // Keep track of which events have been used, for global triggering



        jQuery.event.global[type] = true;



      });







      // Nullify elem to prevent memory leaks in IE



      elem = null;



    },







    guid: 1,



    global: {},







    // Detach an event or set of events from an element



    remove: function(elem, types, handler) {



      // don't do events on text and comment nodes



      if ( elem.nodeType == 3 || elem.nodeType == 8 )



        return;







      var events = jQuery.data(elem, "events"), ret, index;







      if ( events ) {



        // Unbind all events for the element



        if ( types == undefined || (typeof types == "string" && types.charAt(0) == ".") )



          for ( var type in events )



            this.remove( elem, type + (types || "") );



        else {



          // types is actually an event object here



          if ( types.type ) {



            handler = types.handler;



            types = types.type;



          }







          // Handle multiple events seperated by a space



          // jQuery(...).unbind("mouseover mouseout", fn);



          jQuery.each(types.split(/\s+/), function(index, type){



            // Namespaced event handlers



            var parts = type.split(".");



            type = parts[0];







            if ( events[type] ) {



              // remove the given handler for the given type



              if ( handler )



                delete events[type][handler.guid];







              // remove all handlers for the given type



              else



                for ( handler in events[type] )



                  // Handle the removal of namespaced events



                  if ( !parts[1] || events[type][handler].type == parts[1] )



                    delete events[type][handler];







              // remove generic event handler if no more handlers exist



              for ( ret in events[type] ) break;



              if ( !ret ) {



                if ( !jQuery.event.special[type] || jQuery.event.special[type].teardown.call(elem) === false ) {



                  if (elem.removeEventListener)



                    elem.removeEventListener(type, jQuery.data(elem, "handle"), false);



                  else if (elem.detachEvent)



                    elem.detachEvent("on" + type, jQuery.data(elem, "handle"));



                }



                ret = null;



                delete events[type];



              }



            }



          });



        }







        // Remove the expando if it's no longer used



        for ( ret in events ) break;



        if ( !ret ) {



          var handle = jQuery.data( elem, "handle" );



          if ( handle ) handle.elem = null;



          jQuery.removeData( elem, "events" );



          jQuery.removeData( elem, "handle" );



        }



      }



    },







    trigger: function(type, data, elem, donative, extra) {



      // Clone the incoming data, if any



      data = jQuery.makeArray(data);







      if ( type.indexOf("!") >= 0 ) {



        type = type.slice(0, -1);



        var exclusive = true;



      }







      // Handle a global trigger



      if ( !elem ) {



        // Only trigger if we've ever bound an event for it



        if ( this.global[type] )



          jQuery("*").add([window, document]).trigger(type, data);







      // Handle triggering a single element



      } else {



        // don't do events on text and comment nodes



        if ( elem.nodeType == 3 || elem.nodeType == 8 )



          return undefined;







        var val, ret, fn = jQuery.isFunction( elem[ type ] || null ),



        // Check to see if we need to provide a fake event, or not



        event = !data[0] || !data[0].preventDefault;







        // Pass along a fake event



        if ( event ) {



          data.unshift({



            type: type,



            target: elem,



            preventDefault: function(){},



            stopPropagation: function(){},



            timeStamp: now()



          });



          data[0][expando] = true; // no need to fix fake event



        }







        // Enforce the right trigger type



        data[0].type = type;



        if ( exclusive )



          data[0].exclusive = true;







        // Trigger the event, it is assumed that "handle" is a function



        var handle = jQuery.data(elem, "handle");



        if ( handle )



          val = handle.apply( elem, data );







        // Handle triggering native .onfoo handlers (and on links since we don't call .click() for links)



        if ( (!fn || (jQuery.nodeName(elem, 'a') && type == "click")) && elem["on"+type] && elem["on"+type].apply( elem, data ) === false )



          val = false;







        // Extra functions don't get the custom event object



        if ( event )



          data.shift();







        // Handle triggering of extra function



        if ( extra && jQuery.isFunction( extra ) ) {



          // call the extra function and tack the current return value on the end for possible inspection



          ret = extra.apply( elem, val == null ? data : data.concat( val ) );



          // if anything is returned, give it precedence and have it overwrite the previous value



          if (ret !== undefined)



            val = ret;



        }







        // Trigger the native events (except for clicks on links)



        if ( fn && donative !== false && val !== false && !(jQuery.nodeName(elem, 'a') && type == "click") ) {



          this.triggered = true;



          try {



            elem[ type ]();



          // prevent IE from throwing an error for some hidden elements



          }



          catch (e) {}



        }







        this.triggered = false;



      }







      return val;



    },







    handle: function(event) {



      // returned undefined or false



      var val, ret, namespace, all, handlers;







      event = arguments[0] = jQuery.event.fix( event || window.event );







      // Namespaced event handlers



      namespace = event.type.split(".");



      event.type = namespace[0];



      namespace = namespace[1];



      // Cache this now, all = true means, any handler



      all = !namespace && !event.exclusive;







      handlers = ( jQuery.data(this, "events") || {} )[event.type];







      for ( var j in handlers ) {



        var handler = handlers[j];







        // Filter the functions by class



        if ( all || handler.type == namespace ) {



          // Pass in a reference to the handler function itself



          // So that we can later remove it



          event.handler = handler;



          event.data = handler.data;







          ret = handler.apply( this, arguments );







          if ( val !== false )



            val = ret;







          if ( ret === false ) {



            event.preventDefault();



            event.stopPropagation();



          }



        }



      }







      return val;



    },







    fix: function(event) {



      if ( event[expando] == true )



        return event;







      // store a copy of the original event object



      // and "clone" to set read-only properties



      var originalEvent = event;



      event = {



        originalEvent: originalEvent



      };



      var props = "altKey attrChange attrName bubbles button cancelable charCode clientX clientY ctrlKey currentTarget data detail eventPhase fromElement handler keyCode metaKey newValue originalTarget pageX pageY prevValue relatedNode relatedTarget screenX screenY shiftKey srcElement target timeStamp toElement type view wheelDelta which".split(" ");



      for ( var i=props.length; i; i-- )







        event[ props[i] ] = originalEvent[ props[i] ];







      // Mark it as fixed



      event[expando] = true;







      // add preventDefault and stopPropagation since



      // they will not work on the clone



      event.preventDefault = function() {



        // if preventDefault exists run it on the original event



        if (originalEvent.preventDefault)



          originalEvent.preventDefault();



        // otherwise set the returnValue property of the original event to false (IE)



        originalEvent.returnValue = false;



      };



      event.stopPropagation = function() {



        // if stopPropagation exists run it on the original event



        if (originalEvent.stopPropagation)



          originalEvent.stopPropagation();



        // otherwise set the cancelBubble property of the original event to true (IE)



        originalEvent.cancelBubble = true;



      };







      // Fix timeStamp



      event.timeStamp = event.timeStamp || now();







      // Fix target property, if necessary



      if ( !event.target )



        event.target = event.srcElement || document; // Fixes #1925 where srcElement might not be defined either







      // check if target is a textnode (safari)



      if ( event.target.nodeType == 3 )



        event.target = event.target.parentNode;







      // Add relatedTarget, if necessary



      if ( !event.relatedTarget && event.fromElement )



        event.relatedTarget = event.fromElement == event.target ? event.toElement : event.fromElement;







      // Calculate pageX/Y if missing and clientX/Y available



      if ( event.pageX == null && event.clientX != null ) {



        var doc = document.documentElement, body = document.body;



        event.pageX = event.clientX + (doc && doc.scrollLeft || body && body.scrollLeft || 0) - (doc.clientLeft || 0);



        event.pageY = event.clientY + (doc && doc.scrollTop || body && body.scrollTop || 0) - (doc.clientTop || 0);



      }







      // Add which for key events



      if ( !event.which && ((event.charCode || event.charCode === 0) ? event.charCode : event.keyCode) )



        event.which = event.charCode || event.keyCode;







      // Add metaKey to non-Mac browsers (use ctrl for PC's and Meta for Macs)



      if ( !event.metaKey && event.ctrlKey )



        event.metaKey = event.ctrlKey;







      // Add which for click: 1 == left; 2 == middle; 3 == right



      // Note: button is not normalized, so don't use it



      if ( !event.which && event.button )



        event.which = (event.button & 1 ? 1 : ( event.button & 2 ? 3 : ( event.button & 4 ? 2 : 0 ) ));







      return event;



    },







    proxy: function( fn, proxy ){



      // Set the guid of unique handler to the same of original handler, so it can be removed



      proxy.guid = fn.guid = fn.guid || proxy.guid || this.guid++;



      // So proxy can be declared as an argument



      return proxy;



    },







    special: {



      ready: {



        setup: function() {



          // Make sure the ready event is setup



          bindReady();



          return;



        },







        teardown: function() {



          return;



        }



      },







      mouseenter: {



        setup: function() {



          if ( jQuery.browser.msie ) return false;



          jQuery(this).bind("mouseover", jQuery.event.special.mouseenter.handler);



          return true;



        },







        teardown: function() {



          if ( jQuery.browser.msie ) return false;



          jQuery(this).unbind("mouseover", jQuery.event.special.mouseenter.handler);



          return true;



        },







        handler: function(event) {



          // If we actually just moused on to a sub-element, ignore it



          if ( withinElement(event, this) ) return true;



          // Execute the right handlers by setting the event type to mouseenter



          event.type = "mouseenter";



          return jQuery.event.handle.apply(this, arguments);



        }



      },







      mouseleave: {



        setup: function() {



          if ( jQuery.browser.msie ) return false;



          jQuery(this).bind("mouseout", jQuery.event.special.mouseleave.handler);



          return true;



        },







        teardown: function() {



          if ( jQuery.browser.msie ) return false;



          jQuery(this).unbind("mouseout", jQuery.event.special.mouseleave.handler);



          return true;



        },







        handler: function(event) {



          // If we actually just moused on to a sub-element, ignore it



          if ( withinElement(event, this) ) return true;



          // Execute the right handlers by setting the event type to mouseleave



          event.type = "mouseleave";



          return jQuery.event.handle.apply(this, arguments);



        }



      }



    }



  };







  jQuery.fn.extend({



    bind: function( type, data, fn ) {



      return type == "unload" ? this.one(type, data, fn) : this.each(function(){



        jQuery.event.add( this, type, fn || data, fn && data );



      });



    },







    one: function( type, data, fn ) {



      var one = jQuery.event.proxy( fn || data, function(event) {



        jQuery(this).unbind(event, one);



        return (fn || data).apply( this, arguments );



      });



      return this.each(function(){



        jQuery.event.add( this, type, one, fn && data);



      });



    },







    unbind: function( type, fn ) {



      return this.each(function(){



        jQuery.event.remove( this, type, fn );



      });



    },







    trigger: function( type, data, fn ) {



      return this.each(function(){



        jQuery.event.trigger( type, data, this, true, fn );



      });



    },







    triggerHandler: function( type, data, fn ) {



      return this[0] && jQuery.event.trigger( type, data, this[0], false, fn );



    },







    toggle: function( fn ) {



      // Save reference to arguments for access in closure



      var args = arguments, i = 1;







      // link all the functions, so any of them can unbind this click handler



      while( i < args.length )



      jQuery.event.proxy( fn, args[i++] );







      return this.click( jQuery.event.proxy( fn, function(event) {



        // Figure out which function to execute



        this.lastToggle = ( this.lastToggle || 0 ) % i;







        // Make sure that clicks stop



        event.preventDefault();







        // and execute the function



        return args[ this.lastToggle++ ].apply( this, arguments ) || false;



      }));



    },







    hover: function(fnOver, fnOut) {



      return this.bind('mouseenter', fnOver).bind('mouseleave', fnOut);



    },







    ready: function(fn) {



      // Attach the listeners



      bindReady();







      // If the DOM is already ready



      if ( jQuery.isReady )



        // Execute the function immediately



        fn.call( document, jQuery );







      // Otherwise, remember the function for later



      else



      // Add the function to the wait list



      jQuery.readyList.push( function() {



        return fn.call(this, jQuery);



        } );







      return this;



      }



      });







    jQuery.extend({



      isReady: false,



      readyList: [],



      // Handle when the DOM is ready



      ready: function() {



      // Make sure that the DOM is not already loaded



      if ( !jQuery.isReady ) {



      // Remember that the DOM is ready



      jQuery.isReady = true;







      // If there are functions bound, to execute



      if ( jQuery.readyList ) {



      // Execute all of them



      jQuery.each( jQuery.readyList, function(){



        this.call( document );



        });







      // Reset the list of functions



      jQuery.readyList = null;



      }







      // Trigger any bound ready events



      jQuery(document).triggerHandler("ready");



      }



      }



      });







    var readyBound = false;







    function bindReady(){



    if ( readyBound ) return;



    readyBound = true;







    // Mozilla, Opera (see further below for it) and webkit nightlies currently support this event



    if ( document.addEventListener && !jQuery.browser.opera)



    // Use the handy event callback



    document.addEventListener( "DOMContentLoaded", jQuery.ready, false );







    // If IE is used and is not in a frame



    // Continually check to see if the document is ready



    if ( jQuery.browser.msie && window == top ) (function(){



      if (jQuery.isReady) return;



      try {



      // If IE is used, use the trick by Diego Perini



      // http://javascript.nwbox.com/IEContentLoaded/



      document.documentElement.doScroll("left");



      } catch( error ) {



      setTimeout( arguments.callee, 0 );



      return;



      }



      // and execute any waiting functions



      jQuery.ready();



      })();







    if ( jQuery.browser.opera )



    document.addEventListener( "DOMContentLoaded", function () {



      if (jQuery.isReady) return;



      for (var i = 0; i < document.styleSheets.length; i++)



      if (document.styleSheets[i].disabled) {



      setTimeout( arguments.callee, 0 );



      return;



      }



      // and execute any waiting functions



      jQuery.ready();



      }, false);







    if ( jQuery.browser.safari ) {



    var numStyles;



    (function(){



      if (jQuery.isReady) return;



      if ( document.readyState != "loaded" && document.readyState != "complete" ) {



      setTimeout( arguments.callee, 0 );



      return;



      }



      if ( numStyles === undefined )



      numStyles = jQuery("style, link[rel=stylesheet]").length;



      if ( document.styleSheets.length != numStyles ) {



      setTimeout( arguments.callee, 0 );



      return;



      }



      // and execute any waiting functions



      jQuery.ready();



      })();



    }







    // A fallback to window.onload, that will always work



    jQuery.event.add( window, "load", jQuery.ready );



    }







    jQuery.each( ("blur,focus,load,resize,scroll,unload,click,dblclick," +



      "mousedown,mouseup,mousemove,mouseover,mouseout,change,select," +



      "submit,keydown,keypress,keyup,error").split(","), function(i, name){







      // Handle event binding



      jQuery.fn[name] = function(fn){



      return fn ? this.bind(name, fn) : this.trigger(name);



      };



      });







    // Checks if an event happened on an element within another element



    // Used in jQuery.event.special.mouseenter and mouseleave handlers



    var withinElement = function(event, elem) {



    // Check if mouse(over|out) are still within the same parent element



    var parent = event.relatedTarget;



    // Traverse up the tree



    while ( parent && parent != elem ) try {



    parent = parent.parentNode;



    } catch(error) {



    parent = elem;



    }



    // Return true if we actually just moused on to a sub-element



    return parent == elem;



    };







    // Prevent memory leaks in IE



    // And prevent errors on refresh with events like mouseover in other browsers



    // Window isn't included so as not to unbind existing unload events



    jQuery(window).bind("unload", function() {



      jQuery("*").add(document).unbind();



      });



    jQuery.fn.extend({



      // Keep a copy of the old load



      _load: jQuery.fn.load,







      load: function( url, params, callback ) {



      if ( typeof url != 'string' )



      return this._load( url );







      var off = url.indexOf(" ");



      if ( off >= 0 ) {



      var selector = url.slice(off, url.length);



      url = url.slice(0, off);



      }







      callback = callback || function(){};







      // Default to a GET request



      var type = "GET";







      // If the second parameter was provided



      if ( params )



      // If it's a function



      if ( jQuery.isFunction( params ) ) {



      // We assume that it's the callback



      callback = params;



      params = null;







      // Otherwise, build a param string



      } else {



    params = jQuery.param( params );



    type = "POST";



  }







  var self = this;







  // Request the remote document



  jQuery.ajax({



    url: url,



    type: type,



    dataType: "html",



    data: params,



    complete: function(res, status){



      // If successful, inject the HTML into all the matched elements



      if ( status == "success" || status == "notmodified" )



        // See if a selector was specified



        self.html( selector ?



          // Create a dummy div to hold the results



          jQuery("<div/>")



          // inject the contents of the document in, removing the scripts



          // to avoid any 'Permission Denied' errors in IE



          .append(res.responseText.replace(/<script(.|\s)*?\/script>/g, ""))







          // Locate the specified elements



          .find(selector) :







          // If not, just inject the full result



          res.responseText );







      self.each( callback, [res.responseText, status, res] );



    }



  });



  return this;



  },







  serialize: function() {



    return jQuery.param(this.serializeArray());



  },



  serializeArray: function() {



    return this.map(function(){



      return jQuery.nodeName(this, "form") ?



      jQuery.makeArray(this.elements) : this;



    })



    .filter(function(){



      return this.name && !this.disabled &&



      (this.checked || /select|textarea/i.test(this.nodeName) ||



        /text|hidden|password/i.test(this.type));



    })



    .map(function(i, elem){



      var val = jQuery(this).val();



      return val == null ? null :



      val.constructor == Array ?



      jQuery.map( val, function(val, i){



        return {



          name: elem.name,



          value: val



        };



      }) :



      {



        name: elem.name,



        value: val



      };



    }).get();



  }



  });







  // Attach a bunch of functions for handling common AJAX events



  jQuery.each( "ajaxStart,ajaxStop,ajaxComplete,ajaxError,ajaxSuccess,ajaxSend".split(","), function(i,o){



    jQuery.fn[o] = function(f){



      return this.bind(o, f);



    };



  });







  var jsc = now();







  jQuery.extend({



    get: function( url, data, callback, type ) {



      // shift arguments if data argument was ommited



      if ( jQuery.isFunction( data ) ) {



        callback = data;



        data = null;



      }







      return jQuery.ajax({



        type: "GET",



        url: url,



        data: data,



        success: callback,



        dataType: type



      });



    },







    getScript: function( url, callback ) {



      return jQuery.get(url, null, callback, "script");



    },







    getJSON: function( url, data, callback ) {



      return jQuery.get(url, data, callback, "json");



    },







    post: function( url, data, callback, type ) {



      if ( jQuery.isFunction( data ) ) {



        callback = data;



        data = {};



      }







      return jQuery.ajax({



        type: "POST",



        url: url,



        data: data,



        success: callback,



        dataType: type



      });



    },







    ajaxSetup: function( settings ) {



      jQuery.extend( jQuery.ajaxSettings, settings );



    },







    ajaxSettings: {



      url: location.href,



      global: true,



      type: "GET",



      timeout: 0,



      contentType: "application/x-www-form-urlencoded",



      processData: true,



      async: true,



      data: null,



      username: null,



      password: null,



      accepts: {



        xml: "application/xml, text/xml",



        html: "text/html",



        script: "text/javascript, application/javascript",



        json: "application/json, text/javascript",



        text: "text/plain",



        _default: "*/*"



      }



    },







    // Last-Modified header cache for next request



    lastModified: {},







    ajax: function( s ) {



      // Extend the settings, but re-extend 's' so that it can be



      // checked again later (in the test suite, specifically)



      s = jQuery.extend(true, s, jQuery.extend(true, {}, jQuery.ajaxSettings, s));







      var jsonp, jsre = /=\?(&|$)/g, status, data,



      type = s.type.toUpperCase();







      // convert data if not already a string



      if ( s.data && s.processData && typeof s.data != "string" )



        s.data = jQuery.param(s.data);







      // Handle JSONP Parameter Callbacks



      if ( s.dataType == "jsonp" ) {



        if ( type == "GET" ) {



          if ( !s.url.match(jsre) )



            s.url += (s.url.match(/\?/) ? "&" : "?") + (s.jsonp || "callback") + "=?";



        } else if ( !s.data || !s.data.match(jsre) )



          s.data = (s.data ? s.data + "&" : "") + (s.jsonp || "callback") + "=?";



        s.dataType = "json";



      }







      // Build temporary JSONP function



      if ( s.dataType == "json" && (s.data && s.data.match(jsre) || s.url.match(jsre)) ) {



        jsonp = "jsonp" + jsc++;







        // Replace the =? sequence both in the query string and the data



        if ( s.data )



          s.data = (s.data + "").replace(jsre, "=" + jsonp + "$1");



        s.url = s.url.replace(jsre, "=" + jsonp + "$1");







        // We need to make sure



        // that a JSONP style response is executed properly



        s.dataType = "script";







        // Handle JSONP-style loading



        window[ jsonp ] = function(tmp){



          data = tmp;



          success();



          complete();



          // Garbage collect



          window[ jsonp ] = undefined;



          try{



            delete window[ jsonp ];



          } catch(e){}



          if ( head )



            head.removeChild( script );



        };



      }







      if ( s.dataType == "script" && s.cache == null )



        s.cache = false;







      if ( s.cache === false && type == "GET" ) {



        var ts = now();



        // try replacing _= if it is there



        var ret = s.url.replace(/(\?|&)_=.*?(&|$)/, "$1_=" + ts + "$2");



        // if nothing was replaced, add timestamp to the end



        s.url = ret + ((ret == s.url) ? (s.url.match(/\?/) ? "&" : "?") + "_=" + ts : "");



      }







      // If data is available, append data to url for get requests



      if ( s.data && type == "GET" ) {



        s.url += (s.url.match(/\?/) ? "&" : "?") + s.data;







        // IE likes to send both get and post data, prevent this



        s.data = null;



      }







      // Watch for a new set of requests



      if ( s.global && ! jQuery.active++ )



        jQuery.event.trigger( "ajaxStart" );







      // Matches an absolute URL, and saves the domain



      var remote = /^(?:\w+:)?\/\/([^\/?#]+)/;







      // If we're requesting a remote document



      // and trying to load JSON or Script with a GET



      if ( s.dataType == "script" && type == "GET"



        && remote.test(s.url) && remote.exec(s.url)[1] != location.host ){



        var head = document.getElementsByTagName("head")[0];



        var script = document.createElement("script");



        script.src = s.url;



        if (s.scriptCharset)



          script.charset = s.scriptCharset;







        // Handle Script loading



        if ( !jsonp ) {



          var done = false;







          // Attach handlers for all browsers



          script.onload = script.onreadystatechange = function(){



            if ( !done && (!this.readyState ||



              this.readyState == "loaded" || this.readyState == "complete") ) {



              done = true;



              success();



              complete();



              head.removeChild( script );



            }



          };



        }







        head.appendChild(script);







        // We handle everything using the script element injection



        return undefined;



      }







      var requestDone = false;







      // Create the request object; Microsoft failed to properly



      // implement the XMLHttpRequest in IE7, so we use the ActiveXObject when it is available



      var xhr = window.ActiveXObject ? new ActiveXObject("Microsoft.XMLHTTP") : new XMLHttpRequest();







      // Open the socket



      // Passing null username, generates a login popup on Opera (#2865)



      if( s.username )



        xhr.open(type, s.url, s.async, s.username, s.password);



      else



        xhr.open(type, s.url, s.async);







      // Need an extra try/catch for cross domain requests in Firefox 3



      try {



        // Set the correct header, if data is being sent



        if ( s.data )



          xhr.setRequestHeader("Content-Type", s.contentType);







        // Set the If-Modified-Since header, if ifModified mode.



        if ( s.ifModified )



          xhr.setRequestHeader("If-Modified-Since",



            jQuery.lastModified[s.url] || "Thu, 01 Jan 1970 00:00:00 GMT" );







        // Set header so the called script knows that it's an XMLHttpRequest



        xhr.setRequestHeader("X-Requested-With", "XMLHttpRequest");







        // Set the Accepts header for the server, depending on the dataType



        xhr.setRequestHeader("Accept", s.dataType && s.accepts[ s.dataType ] ?



          s.accepts[ s.dataType ] + ", */*" :



          s.accepts._default );



      } catch(e){}







      // Allow custom headers/mimetypes



      if ( s.beforeSend && s.beforeSend(xhr, s) === false ) {



        // cleanup active request counter



        s.global && jQuery.active--;



        // close opended socket



        xhr.abort();



        return false;



      }







      if ( s.global )



        jQuery.event.trigger("ajaxSend", [xhr, s]);







      // Wait for a response to come back



      var onreadystatechange = function(isTimeout){



        // The transfer is complete and the data is available, or the request timed out



        if ( !requestDone && xhr && (xhr.readyState == 4 || isTimeout == "timeout") ) {



          requestDone = true;







          // clear poll interval



          if (ival) {



            clearInterval(ival);



            ival = null;



          }







          status = isTimeout == "timeout" && "timeout" ||



          !jQuery.httpSuccess( xhr ) && "error" ||



          s.ifModified && jQuery.httpNotModified( xhr, s.url ) && "notmodified" ||



          "success";







          if ( status == "success" ) {



            // Watch for, and catch, XML document parse errors



            try {



              // process the data (runs the xml through httpData regardless of callback)



              data = jQuery.httpData( xhr, s.dataType, s.dataFilter );



            } catch(e) {



              status = "parsererror";



            }



          }







          // Make sure that the request was successful or notmodified



          if ( status == "success" ) {



            // Cache Last-Modified header, if ifModified mode.



            var modRes;



            try {



              modRes = xhr.getResponseHeader("Last-Modified");



            } catch(e) {} // swallow exception thrown by FF if header is not available







            if ( s.ifModified && modRes )



              jQuery.lastModified[s.url] = modRes;







            // JSONP handles its own success callback



            if ( !jsonp )



              success();



          } else



            jQuery.handleError(s, xhr, status);







          // Fire the complete handlers



          complete();







          // Stop memory leaks



          if ( s.async )



            xhr = null;



        }



      };







      if ( s.async ) {



        // don't attach the handler to the request, just poll it instead



        var ival = setInterval(onreadystatechange, 13);







        // Timeout checker



        if ( s.timeout > 0 )



          setTimeout(function(){



            // Check to see if the request is still happening



            if ( xhr ) {



              // Cancel the request



              xhr.abort();







              if( !requestDone )



                onreadystatechange( "timeout" );



            }



          }, s.timeout);



      }







      // Send the data



      try {



        xhr.send(s.data);



      }



      catch(e) {



        jQuery.handleError(s, xhr, null, e);



      }







      // firefox 1.5 doesn't fire statechange for sync requests



      if ( !s.async )



        onreadystatechange();







      function success(){



        // If a local callback was specified, fire it and pass it the data



        if ( s.success )



          s.success( data, status );







        // Fire the global callback



        if ( s.global )



          jQuery.event.trigger( "ajaxSuccess", [xhr, s] );



      }







      function complete(){



        // Process result



        if ( s.complete )



          s.complete(xhr, status);







        // The request was completed



        if ( s.global )



          jQuery.event.trigger( "ajaxComplete", [xhr, s] );







        // Handle the global AJAX counter



        if ( s.global && ! --jQuery.active )



          jQuery.event.trigger( "ajaxStop" );



      }







      // return XMLHttpRequest to allow aborting the request etc.



      return xhr;



    },







    handleError: function( s, xhr, status, e ) {



      // If a local callback was specified, fire it



      if ( s.error ) s.error( xhr, status, e );







      // Fire the global callback



      if ( s.global )



        jQuery.event.trigger( "ajaxError", [xhr, s, e] );



    },







    // Counter for holding the number of active queries



    active: 0,







    // Determines if an XMLHttpRequest was successful or not



    httpSuccess: function( xhr ) {



      try {



        // IE error sometimes returns 1223 when it should be 204 so treat it as success, see #1450



        return !xhr.status && location.protocol == "file:" ||



        ( xhr.status >= 200 && xhr.status < 300 ) || xhr.status == 304 || xhr.status == 1223 ||



        jQuery.browser.safari && xhr.status == undefined;



      } catch(e){}



      return false;



    },







    // Determines if an XMLHttpRequest returns NotModified



    httpNotModified: function( xhr, url ) {



      try {



        var xhrRes = xhr.getResponseHeader("Last-Modified");







        // Firefox always returns 200. check Last-Modified date



        return xhr.status == 304 || xhrRes == jQuery.lastModified[url] ||



        jQuery.browser.safari && xhr.status == undefined;



      } catch(e){}



      return false;



    },







    httpData: function( xhr, type, filter ) {



      var ct = xhr.getResponseHeader("content-type"),



      xml = type == "xml" || !type && ct && ct.indexOf("xml") >= 0,



      data = xml ? xhr.responseXML : xhr.responseText;







      if ( xml && data.documentElement.tagName == "parsererror" )



        throw "parsererror";







      // Allow a pre-filtering function to sanitize the response



      if( filter )



        data = filter( data, type );







      // If the type is "script", eval it in global context



      if ( type == "script" )



        jQuery.globalEval( data );







      // Get the JavaScript object, if JSON is used.



      if ( type == "json" )



        data = eval("(" + data + ")");







      return data;



    },







    // Serialize an array of form elements or a set of



    // key/values into a query string



    param: function( a ) {



      var s = [];







      // If an array was passed in, assume that it is an array



      // of form elements



      if ( a.constructor == Array || a.jquery )



        // Serialize the form elements



        jQuery.each( a, function(){



          s.push( encodeURIComponent(this.name) + "=" + encodeURIComponent( this.value ) );



        });







      // Otherwise, assume that it's an object of key/value pairs



      else



        // Serialize the key/values



        for ( var j in a )



          // If the value is an array then the key names need to be repeated



          if ( a[j] && a[j].constructor == Array )



            jQuery.each( a[j], function(){



              s.push( encodeURIComponent(j) + "=" + encodeURIComponent( this ) );



            });



          else



            s.push( encodeURIComponent(j) + "=" + encodeURIComponent( jQuery.isFunction(a[j]) ? a[j]() : a[j] ) );







      // Return the resulting serialization



      return s.join("&").replace(/%20/g, "+");



    }







  });



  jQuery.fn.extend({



    show: function(speed,callback){



      return speed ?



      this.animate({



        height: "show",



        width: "show",



        opacity: "show"



      }, speed, callback) :







      this.filter(":hidden").each(function(){



        this.style.display = this.oldblock || "";



        if ( jQuery.css(this,"display") == "none" ) {



          var elem = jQuery("<" + this.tagName + " />").appendTo("body");



          this.style.display = elem.css("display");



          // handle an edge condition where css is - div { display:none; } or similar



          if (this.style.display == "none")



            this.style.display = "block";



          elem.remove();



        }



      }).end();



    },







    hide: function(speed,callback){



      return speed ?



      this.animate({



        height: "hide",



        width: "hide",



        opacity: "hide"



      }, speed, callback) :







      this.filter(":visible").each(function(){



        this.oldblock = this.oldblock || jQuery.css(this,"display");



        this.style.display = "none";



      }).end();



    },







    // Save the old toggle function



    _toggle: jQuery.fn.toggle,







    toggle: function( fn, fn2 ){



      return jQuery.isFunction(fn) && jQuery.isFunction(fn2) ?



      this._toggle.apply( this, arguments ) :



      fn ?



      this.animate({



        height: "toggle",



        width: "toggle",



        opacity: "toggle"



      }, fn, fn2) :



      this.each(function(){



        jQuery(this)[ jQuery(this).is(":hidden") ? "show" : "hide" ]();



      });



    },







    slideDown: function(speed,callback){



      return this.animate({



        height: "show"



      }, speed, callback);



    },







    slideUp: function(speed,callback){



      return this.animate({



        height: "hide"



      }, speed, callback);



    },







    slideToggle: function(speed, callback){



      return this.animate({



        height: "toggle"



      }, speed, callback);



    },







    fadeIn: function(speed, callback){



      return this.animate({



        opacity: "show"



      }, speed, callback);



    },







    fadeOut: function(speed, callback){



      return this.animate({



        opacity: "hide"



      }, speed, callback);



    },







    fadeTo: function(speed,to,callback){



      return this.animate({



        opacity: to



      }, speed, callback);



    },







    animate: function( prop, speed, easing, callback ) {



      var optall = jQuery.speed(speed, easing, callback);







      return this[ optall.queue === false ? "each" : "queue" ](function(){



        if ( this.nodeType != 1)



          return false;







        var opt = jQuery.extend({}, optall), p,



        hidden = jQuery(this).is(":hidden"), self = this;







        for ( p in prop ) {



          if ( prop[p] == "hide" && hidden || prop[p] == "show" && !hidden )



            return opt.complete.call(this);







          if ( p == "height" || p == "width" ) {



            // Store display property



            opt.display = jQuery.css(this, "display");







            // Make sure that nothing sneaks out



            opt.overflow = this.style.overflow;



          }



        }







        if ( opt.overflow != null )



          this.style.overflow = "hidden";







        opt.curAnim = jQuery.extend({}, prop);







        jQuery.each( prop, function(name, val){



          var e = new jQuery.fx( self, opt, name );







          if ( /toggle|show|hide/.test(val) )



            e[ val == "toggle" ? hidden ? "show" : "hide" : val ]( prop );



          else {



            var parts = val.toString().match(/^([+-]=)?([\d+-.]+)(.*)$/),



            start = e.cur(true) || 0;







            if ( parts ) {



              var end = parseFloat(parts[2]),



              unit = parts[3] || "px";







              // We need to compute starting value



              if ( unit != "px" ) {



                self.style[ name ] = (end || 1) + unit;



                start = ((end || 1) / e.cur(true)) * start;



                self.style[ name ] = start + unit;



              }







              // If a +=/-= token was provided, we're doing a relative animation



              if ( parts[1] )



                end = ((parts[1] == "-=" ? -1 : 1) * end) + start;







              e.custom( start, end, unit );



            } else



              e.custom( start, val, "" );



          }



        });







        // For JS strict compliance



        return true;



      });



    },







    queue: function(type, fn){



      if ( jQuery.isFunction(type) || ( type && type.constructor == Array )) {



        fn = type;



        type = "fx";



      }







      if ( !type || (typeof type == "string" && !fn) )



        return queue( this[0], type );







      return this.each(function(){



        if ( fn.constructor == Array )



          queue(this, type, fn);



        else {



          queue(this, type).push( fn );







          if ( queue(this, type).length == 1 )



            fn.call(this);



        }



      });



    },







    stop: function(clearQueue, gotoEnd){



      var timers = jQuery.timers;







      if (clearQueue)



        this.queue([]);







      this.each(function(){



        // go in reverse order so anything added to the queue during the loop is ignored



        for ( var i = timers.length - 1; i >= 0; i-- )



          if ( timers[i].elem == this ) {



            if (gotoEnd)



              // force the next step to be the last



              timers[i](true);



            timers.splice(i, 1);



          }



      });







      // start the next in the queue if the last step wasn't forced



      if (!gotoEnd)



        this.dequeue();







      return this;



    }







  });







  var queue = function( elem, type, array ) {



    if ( elem ){







      type = type || "fx";







      var q = jQuery.data( elem, type + "queue" );







      if ( !q || array )



        q = jQuery.data( elem, type + "queue", jQuery.makeArray(array) );







    }



    return q;



  };







  jQuery.fn.dequeue = function(type){



    type = type || "fx";







    return this.each(function(){



      var q = queue(this, type);







      q.shift();







      if ( q.length )



        q[0].call( this );



    });



  };







  jQuery.extend({







    speed: function(speed, easing, fn) {



      var opt = speed && speed.constructor == Object ? speed : {



        complete: fn || !fn && easing ||



        jQuery.isFunction( speed ) && speed,



        duration: speed,



        easing: fn && easing || easing && easing.constructor != Function && easing



      };







      opt.duration = (opt.duration && opt.duration.constructor == Number ?



        opt.duration :



        jQuery.fx.speeds[opt.duration]) || jQuery.fx.speeds.def;







      // Queueing



      opt.old = opt.complete;



      opt.complete = function(){



        if ( opt.queue !== false )



          jQuery(this).dequeue();



        if ( jQuery.isFunction( opt.old ) )



          opt.old.call( this );



      };







      return opt;



    },







    easing: {



      linear: function( p, n, firstNum, diff ) {



        return firstNum + diff * p;



      },



      swing: function( p, n, firstNum, diff ) {



        return ((-Math.cos(p*Math.PI)/2) + 0.5) * diff + firstNum;



      }



    },







    timers: [],



    timerId: null,







    fx: function( elem, options, prop ){



      this.options = options;



      this.elem = elem;



      this.prop = prop;







      if ( !options.orig )



        options.orig = {};



    }







  });







  jQuery.fx.prototype = {







    // Simple function for setting a style value



    update: function(){



      if ( this.options.step )



        this.options.step.call( this.elem, this.now, this );







      (jQuery.fx.step[this.prop] || jQuery.fx.step._default)( this );







      // Set display property to block for height/width animations



      if ( this.prop == "height" || this.prop == "width" )



        this.elem.style.display = "block";



    },







    // Get the current size



    cur: function(force){



      if ( this.elem[this.prop] != null && this.elem.style[this.prop] == null )



        return this.elem[ this.prop ];







      var r = parseFloat(jQuery.css(this.elem, this.prop, force));



      return r && r > -10000 ? r : parseFloat(jQuery.curCSS(this.elem, this.prop)) || 0;



    },







    // Start an animation from one number to another



    custom: function(from, to, unit){



      this.startTime = now();



      this.start = from;



      this.end = to;



      this.unit = unit || this.unit || "px";



      this.now = this.start;



      this.pos = this.state = 0;



      this.update();







      var self = this;



      function t(gotoEnd){



        return self.step(gotoEnd);



      }







      t.elem = this.elem;







      jQuery.timers.push(t);







      if ( jQuery.timerId == null ) {



        jQuery.timerId = setInterval(function(){



          var timers = jQuery.timers;







          for ( var i = 0; i < timers.length; i++ )



            if ( !timers[i]() )



              timers.splice(i--, 1);







          if ( !timers.length ) {



            clearInterval( jQuery.timerId );



            jQuery.timerId = null;



          }



        }, 13);



      }



    },







    // Simple 'show' function



    show: function(){



      // Remember where we started, so that we can go back to it later



      this.options.orig[this.prop] = jQuery.attr( this.elem.style, this.prop );



      this.options.show = true;







      // Begin the animation



      this.custom(0, this.cur());







      // Make sure that we start at a small width/height to avoid any



      // flash of content



      if ( this.prop == "width" || this.prop == "height" )



        this.elem.style[this.prop] = "1px";







      // Start by showing the element



      jQuery(this.elem).show();



    },







    // Simple 'hide' function



    hide: function(){



      // Remember where we started, so that we can go back to it later



      this.options.orig[this.prop] = jQuery.attr( this.elem.style, this.prop );



      this.options.hide = true;







      // Begin the animation



      this.custom(this.cur(), 0);



    },







    // Each step of an animation



    step: function(gotoEnd){



      var t = now();







      if ( gotoEnd || t > this.options.duration + this.startTime ) {



        this.now = this.end;



        this.pos = this.state = 1;



        this.update();







        this.options.curAnim[ this.prop ] = true;







        var done = true;



        for ( var i in this.options.curAnim )



          if ( this.options.curAnim[i] !== true )



            done = false;







        if ( done ) {



          if ( this.options.display != null ) {



            // Reset the overflow



            this.elem.style.overflow = this.options.overflow;







            // Reset the display



            this.elem.style.display = this.options.display;



            if ( jQuery.css(this.elem, "display") == "none" )



              this.elem.style.display = "block";



          }







          // Hide the element if the "hide" operation was done



          if ( this.options.hide )



            this.elem.style.display = "none";







          // Reset the properties, if the item has been hidden or shown



          if ( this.options.hide || this.options.show )



            for ( var p in this.options.curAnim )



              jQuery.attr(this.elem.style, p, this.options.orig[p]);



        }







        if ( done )



          // Execute the complete function



          this.options.complete.call( this.elem );







        return false;



      } else {



        var n = t - this.startTime;



        this.state = n / this.options.duration;







        // Perform the easing function, defaults to swing



        this.pos = jQuery.easing[this.options.easing || (jQuery.easing.swing ? "swing" : "linear")](this.state, n, 0, 1, this.options.duration);



        this.now = this.start + ((this.end - this.start) * this.pos);







        // Perform the next step of the animation



        this.update();



      }







      return true;



    }







  };







  jQuery.extend( jQuery.fx, {



    speeds:{



      slow: 600,



      fast: 200,



      // Default speed



      def: 400



    },



    step: {



      scrollLeft: function(fx){



        fx.elem.scrollLeft = fx.now;



      },







      scrollTop: function(fx){



        fx.elem.scrollTop = fx.now;



      },







      opacity: function(fx){



        jQuery.attr(fx.elem.style, "opacity", fx.now);



      },







      _default: function(fx){



        fx.elem.style[ fx.prop ] = fx.now + fx.unit;



      }



    }



  });



  // The Offset Method



  // Originally By Brandon Aaron, part of the Dimension Plugin



  // http://jquery.com/plugins/project/dimensions



  jQuery.fn.offset = function() {



    var left = 0, top = 0, elem = this[0], results;







    if ( elem ) with ( jQuery.browser ) {



      var parent       = elem.parentNode,



      offsetChild  = elem,



      offsetParent = elem.offsetParent,



      doc          = elem.ownerDocument,



      safari2      = safari && parseInt(version) < 522 && !/adobeair/i.test(userAgent),



      css          = jQuery.curCSS,



      fixed        = css(elem, "position") == "fixed";







      // Use getBoundingClientRect if available



      if ( elem.getBoundingClientRect ) {



        var box = elem.getBoundingClientRect();







        // Add the document scroll offsets



        add(box.left + Math.max(doc.documentElement.scrollLeft, doc.body.scrollLeft),



          box.top  + Math.max(doc.documentElement.scrollTop,  doc.body.scrollTop));







        // IE adds the HTML element's border, by default it is medium which is 2px



        // IE 6 and 7 quirks mode the border width is overwritable by the following css html { border: 0; }



        // IE 7 standards mode, the border is always 2px



        // This border/offset is typically represented by the clientLeft and clientTop properties



        // However, in IE6 and 7 quirks mode the clientLeft and clientTop properties are not updated when overwriting it via CSS



        // Therefore this method will be off by 2px in IE while in quirksmode



        add( -doc.documentElement.clientLeft, -doc.documentElement.clientTop );







      // Otherwise loop through the offsetParents and parentNodes



      } else {







        // Initial element offsets



        add( elem.offsetLeft, elem.offsetTop );







        // Get parent offsets



        while ( offsetParent ) {



          // Add offsetParent offsets



          add( offsetParent.offsetLeft, offsetParent.offsetTop );







          // Mozilla and Safari > 2 does not include the border on offset parents



          // However Mozilla adds the border for table or table cells



          if ( mozilla && !/^t(able|d|h)$/i.test(offsetParent.tagName) || safari && !safari2 )



            border( offsetParent );







          // Add the document scroll offsets if position is fixed on any offsetParent



          if ( !fixed && css(offsetParent, "position") == "fixed" )



            fixed = true;







          // Set offsetChild to previous offsetParent unless it is the body element



          offsetChild  = /^body$/i.test(offsetParent.tagName) ? offsetChild : offsetParent;



          // Get next offsetParent



          offsetParent = offsetParent.offsetParent;



        }







        // Get parent scroll offsets



        while ( parent && parent.tagName && !/^body|html$/i.test(parent.tagName) ) {



          // Remove parent scroll UNLESS that parent is inline or a table to work around Opera inline/table scrollLeft/Top bug



          if ( !/^inline|table.*$/i.test(css(parent, "display")) )



            // Subtract parent scroll offsets



            add( -parent.scrollLeft, -parent.scrollTop );







          // Mozilla does not add the border for a parent that has overflow != visible



          if ( mozilla && css(parent, "overflow") != "visible" )



            border( parent );







          // Get next parent



          parent = parent.parentNode;



        }







        // Safari <= 2 doubles body offsets with a fixed position element/offsetParent or absolutely positioned offsetChild



        // Mozilla doubles body offsets with a non-absolutely positioned offsetChild



        if ( (safari2 && (fixed || css(offsetChild, "position") == "absolute")) ||



          (mozilla && css(offsetChild, "position") != "absolute") )



          add( -doc.body.offsetLeft, -doc.body.offsetTop );







        // Add the document scroll offsets if position is fixed



        if ( fixed )



          add(Math.max(doc.documentElement.scrollLeft, doc.body.scrollLeft),



            Math.max(doc.documentElement.scrollTop,  doc.body.scrollTop));



      }







      // Return an object with top and left properties



      results = {



        top: top,



        left: left



      };



      }







    function border(elem) {



      add( jQuery.curCSS(elem, "borderLeftWidth", true), jQuery.curCSS(elem, "borderTopWidth", true) );



    }







    function add(l, t) {



      left += parseInt(l, 10) || 0;



      top += parseInt(t, 10) || 0;



    }







    return results;



  };











  jQuery.fn.extend({



    position: function() {



      var left = 0, top = 0, results;







      if ( this[0] ) {



        // Get *real* offsetParent



        var offsetParent = this.offsetParent(),







        // Get correct offsets



        offset       = this.offset(),



        parentOffset = /^body|html$/i.test(offsetParent[0].tagName) ? {



          top: 0,



          left: 0



        } : offsetParent.offset();







        // Subtract element margins



        // note: when an element has margin: auto the offsetLeft and marginLeft



        // are the same in Safari causing offset.left to incorrectly be 0



        offset.top  -= num( this, 'marginTop' );



        offset.left -= num( this, 'marginLeft' );







        // Add offsetParent borders



        parentOffset.top  += num( offsetParent, 'borderTopWidth' );



        parentOffset.left += num( offsetParent, 'borderLeftWidth' );







        // Subtract the two offsets



        results = {



          top:  offset.top  - parentOffset.top,



          left: offset.left - parentOffset.left



        };



      }







      return results;



    },







    offsetParent: function() {



      var offsetParent = this[0].offsetParent;



      while ( offsetParent && (!/^body|html$/i.test(offsetParent.tagName) && jQuery.css(offsetParent, 'position') == 'static') )



        offsetParent = offsetParent.offsetParent;



      return jQuery(offsetParent);



    }



  });











  // Create scrollLeft and scrollTop methods



  jQuery.each( ['Left', 'Top'], function(i, name) {



    var method = 'scroll' + name;







    jQuery.fn[ method ] = function(val) {



      if (!this[0]) return;







      return val != undefined ?







      // Set the scroll offset



      this.each(function() {



        this == window || this == document ?



        window.scrollTo(



          !i ? val : jQuery(window).scrollLeft(),



          i ? val : jQuery(window).scrollTop()



          ) :



        this[ method ] = val;



      }) :







      // Return the scroll offset



      this[0] == window || this[0] == document ?



      self[ i ? 'pageYOffset' : 'pageXOffset' ] ||



      jQuery.boxModel && document.documentElement[ method ] ||



      document.body[ method ] :



      this[0][ method ];



    };



  });



  // Create innerHeight, innerWidth, outerHeight and outerWidth methods



  jQuery.each([ "Height", "Width" ], function(i, name){







    var tl = i ? "Left"  : "Top",  // top or left



    br = i ? "Right" : "Bottom"; // bottom or right







    // innerHeight and innerWidth



    jQuery.fn["inner" + name] = function(){



      return this[ name.toLowerCase() ]() +



      num(this, "padding" + tl) +



      num(this, "padding" + br);



    };







    // outerHeight and outerWidth



    jQuery.fn["outer" + name] = function(margin) {



      return this["inner" + name]() +



      num(this, "border" + tl + "Width") +



      num(this, "border" + br + "Width") +



      (margin ?



        num(this, "margin" + tl) + num(this, "margin" + br) : 0);



    };







  });



})();











/*



 * jQuery UI 1.5.3



 *



 * Copyright (c) 2008 Paul Bakaus (ui.jquery.com)



 * Dual licensed under the MIT (MIT-LICENSE.txt)



 * and GPL (GPL-LICENSE.txt) licenses.



 *



 * http://docs.jquery.com/UI



 */



;



(function($) {







  $.ui = {



    plugin: {



      add: function(module, option, set) {



        var proto = $.ui[module].prototype;



        for(var i in set) {



          proto.plugins[i] = proto.plugins[i] || [];



          proto.plugins[i].push([option, set[i]]);



        }



      },



      call: function(instance, name, args) {



        var set = instance.plugins[name];



        if(!set) {



          return;



        }







        for (var i = 0; i < set.length; i++) {



          if (instance.options[set[i][0]]) {



            set[i][1].apply(instance.element, args);



          }



        }



      }



    },



    cssCache: {},



    css: function(name) {



      if ($.ui.cssCache[name]) {



        return $.ui.cssCache[name];



      }



      var tmp = $('<div class="ui-gen">').addClass(name).css({



        position:'absolute',



        top:'-5000px',



        left:'-5000px',



        display:'block'



      }).appendTo('body');







      //if (!$.browser.safari)



      //tmp.appendTo('body');







      //Opera and Safari set width and height to 0px instead of auto



      //Safari returns rgba(0,0,0,0) when bgcolor is not set



      $.ui.cssCache[name] = !!(



        (!(/auto|default/).test(tmp.css('cursor')) || (/^[1-9]/).test(tmp.css('height')) || (/^[1-9]/).test(tmp.css('width')) ||



          !(/none/).test(tmp.css('backgroundImage')) || !(/transparent|rgba\(0, 0, 0, 0\)/).test(tmp.css('backgroundColor')))



        );



      try {



        $('body').get(0).removeChild(tmp.get(0));



      } catch(e){}



      return $.ui.cssCache[name];



    },



    disableSelection: function(el) {



      $(el).attr('unselectable', 'on').css('MozUserSelect', 'none');



    },



    enableSelection: function(el) {



      $(el).attr('unselectable', 'off').css('MozUserSelect', '');



    },



    hasScroll: function(e, a) {



      var scroll = /top/.test(a||"top") ? 'scrollTop' : 'scrollLeft', has = false;



      if (e[scroll] > 0) return true;



      e[scroll] = 1;



      has = e[scroll] > 0 ? true : false;



      e[scroll] = 0;



      return has;



    }



  };











  /** jQuery core modifications and additions **/







  var _remove = $.fn.remove;



  $.fn.remove = function() {



    $("*", this).add(this).triggerHandler("remove");



    return _remove.apply(this, arguments );



  };







  // $.widget is a factory to create jQuery plugins



  // taking some boilerplate code out of the plugin code



  // created by Scott González and Jörn Zaefferer



  function getter(namespace, plugin, method) {



    var methods = $[namespace][plugin].getter || [];



    methods = (typeof methods == "string" ? methods.split(/,?\s+/) : methods);



    return ($.inArray(method, methods) != -1);



  }







  $.widget = function(name, prototype) {



    var namespace = name.split(".")[0];



    name = name.split(".")[1];







    // create plugin method



    $.fn[name] = function(options) {



      var isMethodCall = (typeof options == 'string'),



      args = Array.prototype.slice.call(arguments, 1);







      if (isMethodCall && getter(namespace, name, options)) {



        var instance = $.data(this[0], name);



        return (instance ? instance[options].apply(instance, args)



          : undefined);



      }







      return this.each(function() {



        var instance = $.data(this, name);



        if (isMethodCall && instance && $.isFunction(instance[options])) {



          instance[options].apply(instance, args);



        } else if (!isMethodCall) {



          $.data(this, name, new $[namespace][name](this, options));



        }



      });



    };







    // create widget constructor



    $[namespace][name] = function(element, options) {



      var self = this;







      this.widgetName = name;



      this.widgetBaseClass = namespace + '-' + name;







      this.options = $.extend({}, $.widget.defaults, $[namespace][name].defaults, options);



      this.element = $(element)



      .bind('setData.' + name, function(e, key, value) {



        return self.setData(key, value);



      })



      .bind('getData.' + name, function(e, key) {



        return self.getData(key);



      })



      .bind('remove', function() {



        return self.destroy();



      });



      this.init();



    };







    // add widget prototype



    $[namespace][name].prototype = $.extend({}, $.widget.prototype, prototype);



  };







  $.widget.prototype = {



    init: function() {},



    destroy: function() {



      this.element.removeData(this.widgetName);



    },







    getData: function(key) {



      return this.options[key];



    },



    setData: function(key, value) {



      this.options[key] = value;







      if (key == 'disabled') {



        this.element[value ? 'addClass' : 'removeClass'](



          this.widgetBaseClass + '-disabled');



      }



    },







    enable: function() {



      this.setData('disabled', false);



    },



    disable: function() {



      this.setData('disabled', true);



    }



  };







  $.widget.defaults = {



    disabled: false



  };











  /** Mouse Interaction Plugin **/







  $.ui.mouse = {



    mouseInit: function() {



      var self = this;







      this.element.bind('mousedown.'+this.widgetName, function(e) {



        return self.mouseDown(e);



      });







      // Prevent text selection in IE



      if ($.browser.msie) {



        this._mouseUnselectable = this.element.attr('unselectable');



        this.element.attr('unselectable', 'on');



      }







      this.started = false;



    },







    // TODO: make sure destroying one instance of mouse doesn't mess with



    // other instances of mouse



    mouseDestroy: function() {



      this.element.unbind('.'+this.widgetName);







      // Restore text selection in IE



      ($.browser.msie



        && this.element.attr('unselectable', this._mouseUnselectable));



    },







    mouseDown: function(e) {



      // we may have missed mouseup (out of window)



      (this._mouseStarted && this.mouseUp(e));







      this._mouseDownEvent = e;







      var self = this,



      btnIsLeft = (e.which == 1),



      elIsCancel = (typeof this.options.cancel == "string" ? $(e.target).parents().add(e.target).filter(this.options.cancel).length : false);



      if (!btnIsLeft || elIsCancel || !this.mouseCapture(e)) {



        return true;



      }







      this._mouseDelayMet = !this.options.delay;



      if (!this._mouseDelayMet) {



        this._mouseDelayTimer = setTimeout(function() {



          self._mouseDelayMet = true;



        }, this.options.delay);



      }







      if (this.mouseDistanceMet(e) && this.mouseDelayMet(e)) {



        this._mouseStarted = (this.mouseStart(e) !== false);



        if (!this._mouseStarted) {



          e.preventDefault();



          return true;



        }



      }







      // these delegates are required to keep context



      this._mouseMoveDelegate = function(e) {



        return self.mouseMove(e);



      };



      this._mouseUpDelegate = function(e) {



        return self.mouseUp(e);



      };



      $(document)



      .bind('mousemove.'+this.widgetName, this._mouseMoveDelegate)



      .bind('mouseup.'+this.widgetName, this._mouseUpDelegate);







      return false;



    },







    mouseMove: function(e) {



      // IE mouseup check - mouseup happened when mouse was out of window



      if ($.browser.msie && !e.button) {



        return this.mouseUp(e);



      }







      if (this._mouseStarted) {



        this.mouseDrag(e);



        return false;



      }







      if (this.mouseDistanceMet(e) && this.mouseDelayMet(e)) {



        this._mouseStarted =



        (this.mouseStart(this._mouseDownEvent, e) !== false);



        (this._mouseStarted ? this.mouseDrag(e) : this.mouseUp(e));



      }







      return !this._mouseStarted;



    },







    mouseUp: function(e) {



      $(document)



      .unbind('mousemove.'+this.widgetName, this._mouseMoveDelegate)



      .unbind('mouseup.'+this.widgetName, this._mouseUpDelegate);







      if (this._mouseStarted) {



        this._mouseStarted = false;



        this.mouseStop(e);



      }







      return false;



    },







    mouseDistanceMet: function(e) {



      return (Math.max(



        Math.abs(this._mouseDownEvent.pageX - e.pageX),



        Math.abs(this._mouseDownEvent.pageY - e.pageY)



        ) >= this.options.distance



      );



    },







    mouseDelayMet: function(e) {



      return this._mouseDelayMet;



    },







    // These are placeholder methods, to be overriden by extending plugin



    mouseStart: function(e) {},



    mouseDrag: function(e) {},



    mouseStop: function(e) {},



    mouseCapture: function(e) {



      return true;



    }



  };







  $.ui.mouse.defaults = {



    cancel: null,



    distance: 1,



    delay: 0



  };







})(jQuery);



/*



 * jQuery UI Dialog



 *



 * Copyright (c) 2008 Richard D. Worth (rdworth.org)



 * Dual licensed under the MIT (MIT-LICENSE.txt)



 * and GPL (GPL-LICENSE.txt) licenses.



 *



 * http://docs.jquery.com/UI/Dialog



 *



 * Depends:



 *	ui.core.js



 *	ui.draggable.js



 *	ui.resizable.js



 */



(function($) {







  var setDataSwitch = {



    dragStart: "start.draggable",



    drag: "drag.draggable",



    dragStop: "stop.draggable",



    maxHeight: "maxHeight.resizable",



    minHeight: "minHeight.resizable",



    maxWidth: "maxWidth.resizable",



    minWidth: "minWidth.resizable",



    resizeStart: "start.resizable",



    resize: "drag.resizable",



    resizeStop: "stop.resizable"



  };







  $.widget("ui.dialog", {



    init: function() {



      var self = this,



      options = this.options,



      resizeHandles = typeof options.resizable == 'string'



      ? options.resizable



      : 'n,e,s,w,se,sw,ne,nw',







      uiDialogContent = this.element



      .addClass('ui-dialog-content')



      .wrap('<div/>')



      .wrap('<div/>'),







      uiDialogContainer = (this.uiDialogContainer = uiDialogContent.parent()



        .addClass('ui-dialog-container')



        .css({



          position: 'relative',



          width: '100%',



          height: '100%'



        })),







      title = options.title || uiDialogContent.attr('title') || '',



      uiDialogTitlebar = (this.uiDialogTitlebar =



        $('<div class="ui-dialog-titlebar"/>'))



      .append('<span class="ui-dialog-title">' + title + '</span>')



      .append('<a href="#" class="ui-dialog-titlebar-close"><span>X</span></a>')



      .prependTo(uiDialogContainer),







      uiDialog = (this.uiDialog = uiDialogContainer.parent())



      .appendTo(document.body)



      .hide()



      .addClass('ui-dialog')



      .addClass(options.dialogClass)



      // add content classes to dialog



      // to inherit theme at top level of element



      .addClass(uiDialogContent.attr('className'))



      .removeClass('ui-dialog-content')



      .css({



        position: 'absolute',



        width: options.width,



        height: options.height,



        overflow: 'hidden',



        zIndex: options.zIndex



      })



      // setting tabIndex makes the div focusable



      // setting outline to 0 prevents a border on focus in Mozilla



      .attr('tabIndex', -1).css('outline', 0).keydown(function(ev) {



        if (options.closeOnEscape) {



          var ESC = 27;



          (ev.keyCode && ev.keyCode == ESC && self.close());



        }



      })



      .mousedown(function() {



        self.moveToTop();



      }),







      uiDialogButtonPane = (this.uiDialogButtonPane = $('<div/>'))



      .addClass('ui-dialog-buttonpane').css({



        position: 'absolute',



        bottom: 0



      })



      .appendTo(uiDialog);







      this.uiDialogTitlebarClose = $('.ui-dialog-titlebar-close', uiDialogTitlebar)



      .hover(



        function() {



          $(this).addClass('ui-dialog-titlebar-close-hover');



        },



        function() {



          $(this).removeClass('ui-dialog-titlebar-close-hover');



        }



        )



      .mousedown(function(ev) {



        ev.stopPropagation();



      })



      .click(function() {



        self.close();



        return false;



      });







      this.uiDialogTitlebar.find("*").add(this.uiDialogTitlebar).each(function() {



        $.ui.disableSelection(this);



      });







      if ($.fn.draggable) {



        uiDialog.draggable({



          cancel: '.ui-dialog-content',



          helper: options.dragHelper,



          handle: '.ui-dialog-titlebar',



          start: function(e, ui) {



            self.moveToTop();



            (options.dragStart && options.dragStart.apply(self.element[0], arguments));



          },



          drag: function(e, ui) {



            (options.drag && options.drag.apply(self.element[0], arguments));



          },



          stop: function(e, ui) {



            (options.dragStop && options.dragStop.apply(self.element[0], arguments));



            $.ui.dialog.overlay.resize();



          }



        });



        (options.draggable || uiDialog.draggable('disable'));



      }







      if ($.fn.resizable) {



        uiDialog.resizable({



          cancel: '.ui-dialog-content',



          helper: options.resizeHelper,



          maxWidth: options.maxWidth,



          maxHeight: options.maxHeight,



          minWidth: options.minWidth,



          minHeight: options.minHeight,



          start: function() {



            (options.resizeStart && options.resizeStart.apply(self.element[0], arguments));



          },



          resize: function(e, ui) {



            (options.autoResize && self.size.apply(self));



            (options.resize && options.resize.apply(self.element[0], arguments));



          },



          handles: resizeHandles,



          stop: function(e, ui) {



            (options.autoResize && self.size.apply(self));



            (options.resizeStop && options.resizeStop.apply(self.element[0], arguments));



            $.ui.dialog.overlay.resize();



          }



        });



        (options.resizable || uiDialog.resizable('disable'));



      }







      this.createButtons(options.buttons);



      this.isOpen = false;







      (options.bgiframe && $.fn.bgiframe && uiDialog.bgiframe());



      (options.autoOpen && this.open());



    },







    setData: function(key, value){



      (setDataSwitch[key] && this.uiDialog.data(setDataSwitch[key], value));



      switch (key) {



        case "buttons":



          this.createButtons(value);



          break;



        case "draggable":



          this.uiDialog.draggable(value ? 'enable' : 'disable');



          break;



        case "height":



          this.uiDialog.height(value);



          break;



        case "position":



          this.position(value);



          break;



        case "resizable":



          (typeof value == 'string' && this.uiDialog.data('handles.resizable', value));



          this.uiDialog.resizable(value ? 'enable' : 'disable');



          break;



        case "title":



          $(".ui-dialog-title", this.uiDialogTitlebar).text(value);



          break;



        case "width":



          this.uiDialog.width(value);



          break;



      }







      $.widget.prototype.setData.apply(this, arguments);



    },







    position: function(pos) {



      var wnd = $(window), doc = $(document),



      pTop = doc.scrollTop(), pLeft = doc.scrollLeft(),



      minTop = pTop;







      if ($.inArray(pos, ['center','top','right','bottom','left']) >= 0) {



        pos = [



        pos == 'right' || pos == 'left' ? pos : 'center',



        pos == 'top' || pos == 'bottom' ? pos : 'middle'



        ];



      }



      if (pos.constructor != Array) {



        pos = ['center', 'middle'];



      }



      if (pos[0].constructor == Number) {



        pLeft += pos[0];



      } else {



        switch (pos[0]) {



          case 'left':



            pLeft += 0;



            break;



          case 'right':



            pLeft += wnd.width() - this.uiDialog.width();



            break;



          default:



          case 'center':



            pLeft += (wnd.width() - this.uiDialog.width()) / 2;



        }



      }



      if (pos[1].constructor == Number) {



        pTop += pos[1];



      } else {



        switch (pos[1]) {



          case 'top':



            pTop += 0;



            break;



          case 'bottom':



            pTop += wnd.height() - this.uiDialog.height();



            break;



          default:



          case 'middle':



            pTop += (wnd.height() - this.uiDialog.height()) / 2;



        }



      }







      // prevent the dialog from being too high (make sure the titlebar



      // is accessible)



      pTop = Math.max(pTop, minTop);



      this.uiDialog.css({



        top: pTop,



        left: pLeft



      });



    },







    size: function() {



      var container = this.uiDialogContainer,



      titlebar = this.uiDialogTitlebar,



      content = this.element,



      tbMargin = parseInt(content.css('margin-top'),10) + parseInt(content.css('margin-bottom'),10),



      lrMargin = parseInt(content.css('margin-left'),10) + parseInt(content.css('margin-right'),10);



      content.height(container.height() - titlebar.outerHeight() - tbMargin);



      content.width(container.width() - lrMargin);



    },







    open: function() {



      if (this.isOpen) {



        return;



      }







      this.overlay = this.options.modal ? new $.ui.dialog.overlay(this) : null;



      (this.uiDialog.next().length > 0) && this.uiDialog.appendTo('body');



      this.position(this.options.position);



      this.uiDialog.show(this.options.show);



      this.options.autoResize && this.size();



      this.moveToTop(true);







      // CALLBACK: open



      var openEV = null;



      var openUI = {



        options: this.options



      };



      this.uiDialogTitlebarClose.focus();



      this.element.triggerHandler("dialogopen", [openEV, openUI], this.options.open);







      this.isOpen = true;



    },







    // the force parameter allows us to move modal dialogs to their correct



    // position on open



    moveToTop: function(force) {



      if ((this.options.modal && !force)



        || (!this.options.stack && !this.options.modal)) {



        return this.element.triggerHandler("dialogfocus", [null, {



          options: this.options



        }], this.options.focus);



      }







      var maxZ = this.options.zIndex, options = this.options;



      $('.ui-dialog:visible').each(function() {



        maxZ = Math.max(maxZ, parseInt($(this).css('z-index'), 10) || options.zIndex);



      });



      (this.overlay && this.overlay.$el.css('z-index', ++maxZ));



      this.uiDialog.css('z-index', ++maxZ);







      this.element.triggerHandler("dialogfocus", [null, {



        options: this.options



      }], this.options.focus);



    },







    close: function() {



      (this.overlay && this.overlay.destroy());



      this.uiDialog.hide(this.options.hide);







      // CALLBACK: close



      var closeEV = null;



      var closeUI = {



        options: this.options



      };



      this.element.triggerHandler("dialogclose", [closeEV, closeUI], this.options.close);



      $.ui.dialog.overlay.resize();







      this.isOpen = false;



    },







    destroy: function() {



      (this.overlay && this.overlay.destroy());



      this.uiDialog.hide();



      this.element



      .unbind('.dialog')



      .removeData('dialog')



      .removeClass('ui-dialog-content')



      .hide().appendTo('body');



      this.uiDialog.remove();



    },







    createButtons: function(buttons) {



      var self = this,



      hasButtons = false,



      uiDialogButtonPane = this.uiDialogButtonPane;







      // remove any existing buttons



      uiDialogButtonPane.empty().hide();







      $.each(buttons, function() {



        return !(hasButtons = true);



      });



      if (hasButtons) {



        uiDialogButtonPane.show();



        $.each(buttons, function(name, fn) {



          $('<button/>')



          .text(name)



          .click(function() {



            fn.apply(self.element[0], arguments);



          })



          .appendTo(uiDialogButtonPane);



        });



      }



    }



  });







  $.extend($.ui.dialog, {



    defaults: {



      autoOpen: true,



      autoResize: true,



      bgiframe: false,



      buttons: {},



      closeOnEscape: true,



      draggable: true,



      height: 200,



      minHeight: 100,



      minWidth: 150,



      modal: false,



      overlay: {},



      position: 'center',



      resizable: true,



      stack: true,



      width: 300,



      zIndex: 1000



    },







    overlay: function(dialog) {



      this.$el = $.ui.dialog.overlay.create(dialog);



    }



  });







  $.extend($.ui.dialog.overlay, {



    instances: [],



    events: $.map('focus,mousedown,mouseup,keydown,keypress,click'.split(','),



      function(e) {



        return e + '.dialog-overlay';



      }).join(' '),



    create: function(dialog) {



      if (this.instances.length === 0) {



        // prevent use of anchors and inputs



        // we use a setTimeout in case the overlay is created from an



        // event that we're going to be cancelling (see #2804)



        setTimeout(function() {



          $('a, :input').bind($.ui.dialog.overlay.events, function() {



            // allow use of the element if inside a dialog and



            // - there are no modal dialogs



            // - there are modal dialogs, but we are in front of the topmost modal



            var allow = false;



            var $dialog = $(this).parents('.ui-dialog');



            if ($dialog.length) {



              var $overlays = $('.ui-dialog-overlay');



              if ($overlays.length) {



                var maxZ = parseInt($overlays.css('z-index'), 10);



                $overlays.each(function() {



                  maxZ = Math.max(maxZ, parseInt($(this).css('z-index'), 10));



                });



                allow = parseInt($dialog.css('z-index'), 10) > maxZ;



              } else {



                allow = true;



              }



            }



            return allow;



          });



        }, 1);







        // allow closing by pressing the escape key



        $(document).bind('keydown.dialog-overlay', function(e) {



          var ESC = 27;



          (e.keyCode && e.keyCode == ESC && dialog.close());



        });







        // handle window resize



        $(window).bind('resize.dialog-overlay', $.ui.dialog.overlay.resize);



      }







      var $el = $('<div/>').appendTo(document.body)



      .addClass('ui-dialog-overlay').css($.extend({



        borderWidth: 0,



        margin: 0,



        padding: 0,



        position: 'absolute',



        top: 0,



        left: 0,



        width: this.width(),



        height: this.height()



      }, dialog.options.overlay));







      (dialog.options.bgiframe && $.fn.bgiframe && $el.bgiframe());







      this.instances.push($el);



      return $el;



    },







    destroy: function($el) {



      this.instances.splice($.inArray(this.instances, $el), 1);







      if (this.instances.length === 0) {



        $('a, :input').add([document, window]).unbind('.dialog-overlay');



      }







      $el.remove();



    },







    height: function() {



      if ($.browser.msie && $.browser.version < 7) {



        var scrollHeight = Math.max(



          document.documentElement.scrollHeight,



          document.body.scrollHeight



          );



        var offsetHeight = Math.max(



          document.documentElement.offsetHeight,



          document.body.offsetHeight



          );







        if (scrollHeight < offsetHeight) {



          return $(window).height() + 'px';



        } else {



          return scrollHeight + 'px';



        }



      } else {



        return $(document).height() + 'px';



      }



    },







    width: function() {



      if ($.browser.msie && $.browser.version < 7) {



        var scrollWidth = Math.max(



          document.documentElement.scrollWidth,



          document.body.scrollWidth



          );



        var offsetWidth = Math.max(



          document.documentElement.offsetWidth,



          document.body.offsetWidth



          );







        if (scrollWidth < offsetWidth) {



          return $(window).width() + 'px';



        } else {



          return scrollWidth + 'px';



        }



      } else {



        return $(document).width() + 'px';



      }



    },







    resize: function() {



      /* If the dialog is draggable and the user drags it past the



		 * right edge of the window, the document becomes wider so we



		 * need to stretch the overlay. If the user then drags the



		 * dialog back to the left, the document will become narrower,



		 * so we need to shrink the overlay to the appropriate size.



		 * This is handled by shrinking the overlay before setting it



		 * to the full document size.



		 */



      var $overlays = $([]);



      $.each($.ui.dialog.overlay.instances, function() {



        $overlays = $overlays.add(this);



      });







      $overlays.css({



        width: 0,



        height: 0



      }).css({



        width: $.ui.dialog.overlay.width(),



        height: $.ui.dialog.overlay.height()



      });



    }



  });







  $.extend($.ui.dialog.overlay.prototype, {



    destroy: function() {



      $.ui.dialog.overlay.destroy(this.$el);



    }



  });







})(jQuery);



jQuery.noConflict();







var js;



function cit_include_js(file) {



  var html_doc = document.getElementsByTagName('head').item(0);



  js = document.createElement('script');



  js.setAttribute('type', 'text/javascript');



  js.setAttribute('src', file);



  html_doc.appendChild(js);







}



var css;



function cit_include_css(file) {



  var html_doc = document.getElementsByTagName('head').item(0);



  css = document.createElement('link');



  css.setAttribute('type', 'text/css');



  css.setAttribute('rel', 'stylesheet');



  css.setAttribute('href', file);



  html_doc.appendChild(css);











}



cit_include_css("http://www.a-cross.com/citve_drupal/themes/ui.all.css");



//cit_include_css("http://www.a-cross.com/cit_drupal/themes/default.css");



//cit_include_css("http://www.a-cross.com/cit_drupal/themes/alphacube.css");







var cit_timer = 500;



function cit_customerImpactTrackerWrapper(urlSurvey,sumPages,cookieName,width,height,opacity,delay,animation,color){

  if(cit_getCookie(cookieName) != ''){



    //COOKIE EXCIST



    var value = parseInt(cit_getCookie(cookieName));



    value++;



    if(value == sumPages){



      cit_openSurveyDiv(urlSurvey,width,height,opacity,delay,animation,color);



    //deleteCookie(cookieName, '/', '');



    }







    cit_setCookie(cookieName,value,180);







  }else{



    //CREATE NEW COOKIE







    cit_setCookie(cookieName,1,180);



	if(sumPages == 1)

	{

		cit_openSurveyDiv(urlSurvey,width,height,opacity,delay,animation, color);

	}



  }







}







var arraySpecialPages;







function cit_customerSpecialPages(specialPages){



  arraySpecialPages = specialPages;



  var currentpage = window.location.pathname;



  var cookieName;



  var value;







  //LOOP THROUGH SPECIAL PAGES



  var i = 0;



  for (page in specialPages)



  {



    cookieName = "special"+i;



    if(specialPages[page] == currentpage)



    {



      //COOKIE DOESNT ALREADY EXIST



      if(cit_getCookie(cookieName) == "")



      {



        //NEW COOKIE



        cit_setCookie(cookieName,page,180);







        //COUNT EXTRA NUMBER TO COOKIE GOALS



        if(cit_getCookie("numbergoals") != "")



        {



          value = parseInt(cit_getCookie("numbergoals"));



          value = value + 1;



          cit_setCookie("numbergoals",value,180);



        }



        else



        {



          value = 1;



          cit_setCookie("numbergoals",value,180);



        }



      }



    }



    i++;



  }







}











function cit_clickevent(special){







  if(cit_getCookie(special) != "")



  {



  //COOKIE BESTAAT AL



  }



  else



  {     //COOKIE MAKEN



    cit_setCookie(special,"visited",180);







    //COUNT EXTRA NUMBER TO COOKIE GOALS



    if(cit_getCookie("numbergoals") != "")



    {



      value = parseInt(cit_getCookie("numbergoals"));



      value = value + 1;



      cit_setCookie("numbergoals",value,180);



    }



    else



    {



      value = 1;



      cit_setCookie("numbergoals",value,180);



    }







  }







}







var seconds;











function cit_savetime(){



  seconds += 1;



}















function cit_savetimecookie(){



  if(cit_getCookie("timewebsite") != "")



  {



    value = parseInt(cit_getCookie("timewebsite"));



    value = value + seconds;



    cit_setCookie("timewebsite",value,180);



  }



  else



  {



    cit_setCookie("timewebsite",seconds,180);



  }



}







function cit_customerImpactTracker(urlSurvey,sumPages,cookieName,width,height,opacity,animation,color,goals){

	var delay = 3;
  if(color==undefined){

    color="#DDDDDD";

  }

  if(delay==undefined){

    delay=2;

  }

  if(goals==undefined){

    goals = [];

  }











  var value = parseInt(cit_getCookie(cookieName));



  if(value > sumPages){



  seconds = 0;



  cit_deleteCookie("timewebsite", '/', '');



  }



  else



  {



  window.onbeforeunload =cit_savetimecookie;



  seconds = 0;



  setInterval ( cit_savetime, 1000 );



  }







  //SPECIAL PAGES



  cit_customerSpecialPages(goals);



  setTimeout('cit_customerImpactTrackerWrapper("'+urlSurvey+'","'+sumPages+'","'+cookieName+'","'+width+'","'+height+'","'+opacity+'","'+delay+'","'+animation+'","'+color+'")',cit_timer);



}







function cit_surveyToolFlowWrapper(urlSurvey,flow,cookieName,width,height,opacity,flowIdPage){



  /*var reg = new RegExp("[(^.*B)|($.*B)]{1}[(^.*A)|($.*A)]{1}");



	result = reg.test("AB");



	alert(result);*/



  //var flowIdPage = document.getElementById("flowId").innerHTML;



  if(cit_getCookie(cookieName) != ""){



    //COOKIE EXCIST







    if(cit_getCookie(cookieName) != "done"){



      var value = cit_getCookie(cookieName)+flowIdPage;







      if(cit_checkFlow(flow,value)){



        cit_openSurveyDiv(urlSurvey,width,height,opacity, animation, color);



        //deleteCookie(cookieName, '/', '');



        cit_setCookie(cookieName,"done",180);



      }else{



        cit_setCookie(cookieName,value,180);



      }



    }











  }else{



    //CREATE NEW COOKIE



    cit_setCookie(cookieName,flowIdPage,180);



  }







}



function cit_surveyToolFlow(urlSurvey,flow,cookieName,width,height,opacity,flowIdPage){



  setTimeout('cit_surveyToolFlowWrapper("'+urlSurvey+'","'+flow+'","'+cookieName+'","'+width+'","'+height+'","'+opacity+"','"+flowIdPage+'")',cit_timer);



}



function cit_checkFlow(flow,flowUser){







  var arrFlow = flow.split("");



  var teller=0;



  var result = true;



  while(result && teller < arrFlow.length){



    var reg = new RegExp (arrFlow[teller]+"+");



    result = reg.test(flowUser);



    teller++;



  }







  return result;



}











//



function cit_setCookie(cookieName,value,expiredays)



{







  var exdate=new Date();



  exdate.setDate(exdate.getDate()+expiredays);



  //document.cookie=cookieName+ "=" +escape(value)+



  //((expiredays==null) ? "" : ";expires="+exdate.toGMTString())+"; path=/;";







  document.cookie = cookieName+"="+ escape(value)+"; expires="+exdate.toGMTString()+"; path=/;";







}











/*function cit_getCookie(cookieName)



{



if (document.cookie.length>0)



  {



  c_start=document.cookie.indexOf(cookieName + "=");



  if (cookieName!=-1)



    {



    c_start=c_start + cookieName.length+1;



    c_end=document.cookie.indexOf(";",c_start);



    if (c_end==-1) c_end=document.cookie.length;



    return unescape(document.cookie.substring(c_start,c_end));



    }



  }



return false;



}



*/



function cit_getCookie(c_name)



{



  if (document.cookie.length>0)



  {



    c_start=document.cookie.indexOf(c_name + "=");



    if (c_start!=-1)



    {



      c_start=c_start + c_name.length+1;



      c_end=document.cookie.indexOf(";",c_start);



      if (c_end==-1) c_end=document.cookie.length;



      return unescape(document.cookie.substring(c_start,c_end));



    }



  }



  return "";



}



// this deletes the cookie when called



function cit_deleteCookie( cookieName, path, domain ) {



  if ( cit_getCookie( name ) ) document.cookie = cookieName + "=" +



    ( ( path ) ? ";path=" + path : "") +



    ( ( domain ) ? ";domain=" + domain : "" ) +



    ";expires=Thu, 01-Jan-1970 00:00:01 GMT";



}



var win;



function cit_get_cookies_array() {







  var cookies = { };







  if (document.cookie && document.cookie != '') {



    var split = document.cookie.split(';');



    for (var i = 0; i < split.length; i++) {

      var name_value = split[i].split("=");

      name_value[0] = name_value[0].replace(/^ /, '');

      cookies[decodeURIComponent(name_value[0])] = decodeURIComponent(name_value[1]);

    }

  }



  return cookies;



}



function cit_openSurveyDiv(urlSurvey,w,h,o,delay,animation,color){



  delay = parseInt(delay)*1000;

  time = parseInt(cit_getCookie("timewebsite"));

  //CHECK IF THERE ARE GOALS

  if(cit_getCookie("numbergoals") != "")

  {

    var i = 1;

    var cookieName;

    var value = parseInt(cit_getCookie("numbergoals"));



    var shorttime = 180; // minimum time a visitor has to spend on the site to become engaged

    var longtime = 360;



    if(time>shorttime){

      value += 1;

      if(time>longtime)

      {

        value += 1;

      }

    }



    urlSurvey += '?'

    urlSurvey += 'custom' + i +'=' + value;

    i++;

    var j = 0;

    //LOOP THROUGH SPECIAL PAGES

    for (page in arraySpecialPages)

    {

      cookieName = "special"+j;

      if(cit_getCookie(cookieName) != '')

      {

        urlSurvey += '&';

        value = cit_getCookie(cookieName);

        urlSurvey += 'custom' + i +'=' + value;

        i++;

      }

      j++;

    }

    //LOOP THROUGH SPECIAL CLICKS

    var cookiesarray = cit_get_cookies_array();

    for (special in cookiesarray)

    {

      if(cookiesarray[special]=='visited')

      {

        urlSurvey += '&';

        urlSurvey += 'custom' + i +'=' + special;

        i++;

      }

      cit_deleteCookie(special, '/', '');

    }

  }





  //DIV THAT WILL OPEN

  var arrayPageSize = getPageSize();

  var pageHeight = arrayPageSize[1];

  var survey;



  if(animation != 'rechts'){



    var overlay = '<div id="surveyoverlay" style="z-index: 800; height:'+screen.height+'px; background-color:#000000; opacity: 0; width: '+screen.width+'px; display: none;"/>';

    jQuery("body").append(overlay);



    jQuery('#surveyoverlay').css({

      height: pageHeight + 'px',

      width: arrayPageSize[0] + 'px',

      overflow: 'hidden',

      position : 'absolute',

      top:0+'px',

      left:0+'px'

    });



    /*jQuery('#surveyoverlay').show("slow");

    jQuery('#surveyoverlay').fadeIn("fast", 0);

    jQuery('#surveyoverlay').fadeTo("fast", 0);*/



    survey = '<div id="survey" style="z-index : 11000; background-color: #000;">';

    survey += '<iframe src ="'+urlSurvey+'" width="'+w+'" height="'+h+'" frameborder="0" style="overflow-y:hidden; border-width: 0px;"></iframe></div>';



    jQuery('body').append(survey);

    jQuery('#survey').dialog({

      width:w,

      height:h

    });



    jQuery('.ui-dialog').css("left", ( jQuery(window).width() - jQuery('#survey').width() ) - 25 + "px");

    jQuery('.ui-dialog').css("top", jQuery(document).height() + "px");

    jQuery('.ui-dialog').css("display", "none");



    setTimeout('cit_timeout_other()',delay);

    /*jQuery('.ui-dialog').css("left", ( jQuery(window).width() - jQuery('#survey').width() ) / 2+jQuery(window).scrollLeft() + "px");

    jQuery('.ui-dialog').css("top", ( jQuery(window).height() - jQuery('#survey').height() ) / 2+jQuery(window).scrollTop() - 10 + "px");*/

  }



  else{



    survey = '<div id="survey" style="z-index : 11000">';

    survey += '<iframe src ="'+urlSurvey+'" width="'+w+'" height="'+h+'" frameborder="0" style="overflow-y:hidden; border-width: 0px;"></iframe></div>';

    jQuery('body').append(survey);

    jQuery('#survey').dialog({

      width:w,

      height:h

    });





    /*jQuery('body').css("overflow-y", "hidden");*/

    jQuery('.ui-dialog').css("left", ( jQuery(window).width() - jQuery('#survey').width() ) - 25 + "px");

    jQuery('.ui-dialog').css("top", jQuery(document).height() + "px");

    jQuery('.ui-dialog').css("display", "none");



    setTimeout('cit_timeout_rechts()',delay);



  }



  //CHANGE COLOR



  jQuery('.ui-dialog').css("border", "4px solid "+color);

  jQuery('.ui-dialog-titlebar').css("border-color", color);

  jQuery('.ui-dialog-titlebar').css("background", color);





  jQuery(".ui-dialog-titlebar-close").click(function(){

    jQuery('body').css("overflow-y", "auto");

    jQuery("#surveyoverlay").fadeOut('slow',removeOverlay);

  });



}



function cit_timeout_rechts(){

  jQuery('.ui-dialog').css("display", "inline");

  jQuery('body').css("overflow-y", "hidden");

  jQuery('.ui-dialog').animate({

      "top": ( jQuery(window).height() - jQuery('#survey').height() ) / 2+jQuery(window).scrollTop() - 10 + "px"

    }, 'slow');

}



function cit_timeout_other(){

    jQuery('body').css("overflow-y", "hidden");

    jQuery('.ui-dialog').css("display", "inline");



    jQuery('#surveyoverlay').show("slow");

    jQuery('#surveyoverlay').fadeIn("fast", 0);

    jQuery('#surveyoverlay').fadeTo("fast", 0);



    jQuery('.ui-dialog').css("left", ( jQuery(window).width() - jQuery('#survey').width() ) / 2+jQuery(window).scrollLeft() + "px");

    jQuery('.ui-dialog').css("top", ( jQuery(window).height() - jQuery('#survey').height() ) / 2+jQuery(window).scrollTop() - 10 + "px");

}



// / 2+jQuery(window).scrollLeft()



function closeSurvey(){



  //alert("CLOSE");

  //win.close();

  jQuery("#surveyoverlay").fadeOut('slow',removeOverlay);

  jQuery('#survey').hide();

  jQuery('.ui-dialog').html('');

  jQuery('.ui-dialog').hide('');



}



function removeOverlay(){

  jQuery('#survey').hide();

  jQuery('.ui-dialog').html('');

  jQuery('.ui-dialog').hide('');

  jQuery("#surveyoverlay").remove();

}



function getPageSize() {







  var xScroll, yScroll;







  if (document.body.scrollHeight > document.body.offsetHeight) { // all but Explorer Mac



    xScroll = document.body.scrollWidth;



    yScroll = document.body.scrollHeight;



  }



  else if (window.innerHeight && window.scrollMaxY) {



    xScroll = window.innerWidth + window.scrollMaxX;



    yScroll = window.innerHeight + window.scrollMaxY;



  }



  // Explorer Mac...would also work in Explorer 6 Strict, Mozilla and Safari.



  else {



    xScroll = document.body.offsetWidth;



    yScroll = document.body.offsetHeight;



  }







  var windowWidth, windowHeight;







  if (self.innerHeight) { // All except Explorer.



    if (document.documentElement.clientWidth) {



      windowWidth = document.documentElement.clientWidth;



    }



    else {



      windowWidth = self.innerWidth;



    }



    windowHeight = self.innerHeight;



  }



  // Explorer 6 Strict Mode.



  else if (document.documentElement && document.documentElement.clientHeight) {



    windowWidth = document.documentElement.clientWidth;



    windowHeight = document.documentElement.clientHeight;



  }



  else if (document.body) { // Other Explorers.



    windowWidth = document.body.clientWidth;



    windowHeight = document.body.clientHeight;



  }











  // For small pages with total height less then height of the viewport.



  if (yScroll < windowHeight) {



    pageHeight = windowHeight;



  }



  else {



    pageHeight = yScroll;



  }











  // For small pages with total width less then width of the viewport.



  if (xScroll < windowWidth) {



    pageWidth = windowWidth;



  }



  else {



    pageWidth = xScroll;



  }







  arrayPageSize = [pageWidth, pageHeight, windowWidth, windowHeight];



  return arrayPageSize;



}