[Sommaire] [Imprimer]

   1  /* prevent execution of jQuery if included more then once */
   2  if(typeof window.jQuery == "undefined") {
   3  /*
   4   * jQuery 1.0.3 - New Wave Javascript
   5   *
   6   * Copyright (c) 2006 John Resig (jquery.com)
   7   * Dual licensed under the MIT (MIT-LICENSE.txt)
   8   * and GPL (GPL-LICENSE.txt) licenses.
   9   *
  10   * $Date: 2006-10-27 11:15:44 -0400 (Fri, 27 Oct 2006) $
  11   * $Rev: 501 $
  12   */
  13  
  14  // Global undefined variable
  15  window.undefined = window.undefined;
  16  var jQuery = function(a,c) {
  17  
  18      // Shortcut for document ready (because $(document).each() is silly)
  19      if ( a && typeof a == "function" && jQuery.fn.ready )
  20          return jQuery(document).ready(a);
  21  
  22      // Make sure that a selection was provided
  23      a = a || jQuery.context || document;
  24  
  25      // Watch for when a jQuery object is passed as the selector
  26      if ( a.jquery )
  27          return jQuery( jQuery.merge( a, [] ) );
  28  
  29      // Watch for when a jQuery object is passed at the context
  30      if ( c && c.jquery )
  31          return jQuery( c ).find(a);
  32  
  33      // If the context is global, return a new object
  34      if ( window == this )
  35          return new jQuery(a,c);
  36  
  37      // Handle HTML strings
  38      if ( a.constructor == String ) {
  39          var m = /^[^<]*(<.+>)[^>]*$/.exec(a);
  40          if ( m ) a = jQuery.clean( [ m[1] ] );
  41      }
  42  
  43      // Watch for when an array is passed in
  44      this.get( a.constructor == Array || a.length && !a.nodeType && a[0] != undefined && a[0].nodeType ?
  45          // Assume that it is an array of DOM Elements
  46          jQuery.merge( a, [] ) :
  47  
  48          // Find the matching elements and save them for later
  49          jQuery.find( a, c ) );
  50  
  51      // See if an extra function was provided
  52      var fn = arguments[ arguments.length - 1 ];
  53  
  54      // If so, execute it in context
  55      if ( fn && typeof fn == "function" )
  56          this.each(fn);
  57  
  58      return this;
  59  };
  60  
  61  // Map over the $ in case of overwrite
  62  if ( typeof $ != "undefined" )
  63      jQuery._$ = $;
  64  
  65  // Map the jQuery namespace to the '$' one
  66  var $ = jQuery;
  67  
  68  jQuery.fn = jQuery.prototype = {
  69      jquery: "1.0.3",
  70  
  71      size: function() {
  72          return this.length;
  73      },
  74  
  75      get: function( num ) {
  76          // Watch for when an array (of elements) is passed in
  77          if ( num && num.constructor == Array ) {
  78  
  79              // Use a tricky hack to make the jQuery object
  80              // look and feel like an array
  81              this.length = 0;
  82              [].push.apply( this, num );
  83  
  84              return this;
  85          } else
  86              return num == undefined ?
  87  
  88                  // Return a 'clean' array
  89                  jQuery.merge( this, [] ) :
  90  
  91                  // Return just the object
  92                  this[num];
  93      },
  94      each: function( fn, args ) {
  95          return jQuery.each( this, fn, args );
  96      },
  97      index: function( obj ) {
  98          var pos = -1;
  99          this.each(function(i){
 100              if ( this == obj ) pos = i;
 101          });
 102          return pos;
 103      },
 104  
 105      attr: function( key, value, type ) {
 106          // Check to see if we're setting style values
 107          return key.constructor != String || value != undefined ?
 108              this.each(function(){
 109                  // See if we're setting a hash of styles
 110                  if ( value == undefined )
 111                      // Set all the styles
 112                      for ( var prop in key )
 113                          jQuery.attr(
 114                              type ? this.style : this,
 115                              prop, key[prop]
 116                          );
 117  
 118                  // See if we're setting a single key/value style
 119                  else
 120                      jQuery.attr(
 121                          type ? this.style : this,
 122                          key, value
 123                      );
 124              }) :
 125  
 126              // Look for the case where we're accessing a style value
 127              jQuery[ type || "attr" ]( this[0], key );
 128      },
 129  
 130      css: function( key, value ) {
 131          return this.attr( key, value, "curCSS" );
 132      },
 133      text: function(e) {
 134          e = e || this;
 135          var t = "";
 136          for ( var j = 0; j < e.length; j++ ) {
 137              var r = e[j].childNodes;
 138              for ( var i = 0; i < r.length; i++ )
 139                  if ( r[i].nodeType != 8 )
 140                      t += r[i].nodeType != 1 ?
 141                          r[i].nodeValue : jQuery.fn.text([ r[i] ]);
 142          }
 143          return t;
 144      },
 145  
 146      wrap: function() {
 147          // The elements to wrap the target around
 148          var a = jQuery.clean(arguments);
 149  
 150          // Wrap each of the matched elements individually
 151          return this.each(function(){
 152              // Clone the structure that we're using to wrap
 153              var b = a[0].cloneNode(true);
 154  
 155              // Insert it before the element to be wrapped
 156              this.parentNode.insertBefore( b, this );
 157  
 158              // Find the deepest point in the wrap structure
 159              while ( b.firstChild )
 160                  b = b.firstChild;
 161  
 162              // Move the matched element to within the wrap structure
 163              b.appendChild( this );
 164          });
 165      },
 166  
 167      append: function() {
 168          return this.domManip(arguments, true, 1, function(a){
 169              this.appendChild( a );
 170          });
 171      },
 172  
 173      prepend: function() {
 174          return this.domManip(arguments, true, -1, function(a){
 175              this.insertBefore( a, this.firstChild );
 176          });
 177      },
 178  
 179      before: function() {
 180          return this.domManip(arguments, false, 1, function(a){
 181              this.parentNode.insertBefore( a, this );
 182          });
 183      },
 184  
 185      after: function() {
 186          return this.domManip(arguments, false, -1, function(a){
 187              this.parentNode.insertBefore( a, this.nextSibling );
 188          });
 189      },
 190      end: function() {
 191          return this.get( this.stack.pop() );
 192      },
 193      find: function(t) {
 194          return this.pushStack( jQuery.map( this, function(a){
 195              return jQuery.find(t,a);
 196          }), arguments );
 197      },
 198      clone: function(deep) {
 199          return this.pushStack( jQuery.map( this, function(a){
 200              return a.cloneNode( deep != undefined ? deep : true );
 201          }), arguments );
 202      },
 203  
 204      filter: function(t) {
 205          return this.pushStack(
 206              t.constructor == Array &&
 207              jQuery.map(this,function(a){
 208                  for ( var i = 0; i < t.length; i++ )
 209                      if ( jQuery.filter(t[i],[a]).r.length )
 210                          return a;
 211                  return false;
 212              }) ||
 213  
 214              t.constructor == Boolean &&
 215              ( t ? this.get() : [] ) ||
 216  
 217              typeof t == "function" &&
 218              jQuery.grep( this, t ) ||
 219  
 220              jQuery.filter(t,this).r, arguments );
 221      },
 222  
 223      not: function(t) {
 224          return this.pushStack( t.constructor == String ?
 225              jQuery.filter(t,this,false).r :
 226              jQuery.grep(this,function(a){ return a != t; }), arguments );
 227      },
 228  
 229      add: function(t) {
 230          return this.pushStack( jQuery.merge( this, t.constructor == String ?
 231              jQuery.find(t) : t.constructor == Array ? t : [t] ), arguments );
 232      },
 233      is: function(expr) {
 234          return expr ? jQuery.filter(expr,this).r.length > 0 : false;
 235      },
 236      domManip: function(args, table, dir, fn){
 237          var clone = this.size() > 1;
 238          var a = jQuery.clean(args);
 239  
 240          return this.each(function(){
 241              var obj = this;
 242  
 243              if ( table && this.nodeName.toUpperCase() == "TABLE" && a[0].nodeName.toUpperCase() != "THEAD" ) {
 244                  var tbody = this.getElementsByTagName("tbody");
 245  
 246                  if ( !tbody.length ) {
 247                      obj = document.createElement("tbody");
 248                      this.appendChild( obj );
 249                  } else
 250                      obj = tbody[0];
 251              }
 252  
 253              for ( var i = ( dir < 0 ? a.length - 1 : 0 );
 254                  i != ( dir < 0 ? dir : a.length ); i += dir ) {
 255                      fn.apply( obj, [ clone ? a[i].cloneNode(true) : a[i] ] );
 256              }
 257          });
 258      },
 259      pushStack: function(a,args) {
 260          var fn = args && args[args.length-1];
 261          var fn2 = args && args[args.length-2];
 262          
 263          if ( fn && fn.constructor != Function ) fn = null;
 264          if ( fn2 && fn2.constructor != Function ) fn2 = null;
 265  
 266          if ( !fn ) {
 267              if ( !this.stack ) this.stack = [];
 268              this.stack.push( this.get() );
 269              this.get( a );
 270          } else {
 271              var old = this.get();
 272              this.get( a );
 273  
 274              if ( fn2 && a.length || !fn2 )
 275                  this.each( fn2 || fn ).get( old );
 276              else
 277                  this.get( old ).each( fn );
 278          }
 279  
 280          return this;
 281      }
 282  };
 283  
 284  jQuery.extend = jQuery.fn.extend = function(obj,prop) {
 285      // Watch for the case where null or undefined gets passed in by accident
 286      if ( arguments.length > 1 && (prop === null || prop == undefined) )
 287          return obj;
 288  
 289      // If no property object was provided, then we're extending jQuery
 290      if ( !prop ) { prop = obj; obj = this; }
 291  
 292      // Extend the base object
 293      for ( var i in prop ) obj[i] = prop[i];
 294  
 295      // Return the modified object
 296      return obj;
 297  };
 298  
 299  jQuery.extend({
 300      init: function(){
 301          jQuery.initDone = true;
 302  
 303          jQuery.each( jQuery.macros.axis, function(i,n){
 304              jQuery.fn[ i ] = function(a) {
 305                  var ret = jQuery.map(this,n);
 306                  if ( a && a.constructor == String )
 307                      ret = jQuery.filter(a,ret).r;
 308                  return this.pushStack( ret, arguments );
 309              };
 310          });
 311  
 312          jQuery.each( jQuery.macros.to, function(i,n){
 313              jQuery.fn[ i ] = function(){
 314                  var a = arguments;
 315                  return this.each(function(){
 316                      for ( var j = 0; j < a.length; j++ )
 317                          jQuery(a[j])[n]( this );
 318                  });
 319              };
 320          });
 321  
 322          jQuery.each( jQuery.macros.each, function(i,n){
 323              jQuery.fn[ i ] = function() {
 324                  return this.each( n, arguments );
 325              };
 326          });
 327  
 328          jQuery.each( jQuery.macros.filter, function(i,n){
 329              jQuery.fn[ n ] = function(num,fn) {
 330                  return this.filter( ":" + n + "(" + num + ")", fn );
 331              };
 332          });
 333  
 334          jQuery.each( jQuery.macros.attr, function(i,n){
 335              n = n || i;
 336              jQuery.fn[ i ] = function(h) {
 337                  return h == undefined ?
 338                      this.length ? this[0][n] : null :
 339                      this.attr( n, h );
 340              };
 341          });
 342  
 343          jQuery.each( jQuery.macros.css, function(i,n){
 344              jQuery.fn[ n ] = function(h) {
 345                  return h == undefined ?
 346                      ( this.length ? jQuery.css( this[0], n ) : null ) :
 347                      this.css( n, h );
 348              };
 349          });
 350  
 351      },
 352      each: function( obj, fn, args ) {
 353          if ( obj.length == undefined )
 354              for ( var i in obj )
 355                  fn.apply( obj[i], args || [i, obj[i]] );
 356          else
 357              for ( var i = 0; i < obj.length; i++ )
 358                  if ( fn.apply( obj[i], args || [i, obj[i]] ) === false ) break;
 359          return obj;
 360      },
 361  
 362      className: {
 363          add: function(o,c){
 364              if (jQuery.className.has(o,c)) return;
 365              o.className += ( o.className ? " " : "" ) + c;
 366          },
 367          remove: function(o,c){
 368              if( !c ) {
 369                  o.className = "";
 370              } else {
 371                  var classes = o.className.split(" ");
 372                  for(var i=0; i<classes.length; i++) {
 373                      if(classes[i] == c) {
 374                          classes.splice(i, 1);
 375                          break;
 376                      }
 377                  }
 378                  o.className = classes.join(' ');
 379              }
 380          },
 381          has: function(e,a) {
 382              if ( e.className != undefined )
 383                  e = e.className;
 384              return new RegExp("(^|\\s)" + a + "(\\s|$)").test(e);
 385          }
 386      },
 387      swap: function(e,o,f) {
 388          for ( var i in o ) {
 389              e.style["old"+i] = e.style[i];
 390              e.style[i] = o[i];
 391          }
 392          f.apply( e, [] );
 393          for ( var i in o )
 394              e.style[i] = e.style["old"+i];
 395      },
 396  
 397      css: function(e,p) {
 398          if ( p == "height" || p == "width" ) {
 399              var old = {}, oHeight, oWidth, d = ["Top","Bottom","Right","Left"];
 400  
 401              for ( var i in d ) {
 402                  old["padding" + d[i]] = 0;
 403                  old["border" + d[i] + "Width"] = 0;
 404              }
 405  
 406              jQuery.swap( e, old, function() {
 407                  if (jQuery.css(e,"display") != "none") {
 408                      oHeight = e.offsetHeight;
 409                      oWidth = e.offsetWidth;
 410                  } else {
 411                      e = jQuery(e.cloneNode(true))
 412                          .find(":radio").removeAttr("checked").end()
 413                          .css({
 414                              visibility: "hidden", position: "absolute", display: "block", right: "0", left: "0"
 415                          }).appendTo(e.parentNode)[0];
 416  
 417                      var parPos = jQuery.css(e.parentNode,"position");
 418                      if ( parPos == "" || parPos == "static" )
 419                          e.parentNode.style.position = "relative";
 420  
 421                      oHeight = e.clientHeight;
 422                      oWidth = e.clientWidth;
 423  
 424                      if ( parPos == "" || parPos == "static" )
 425                          e.parentNode.style.position = "static";
 426  
 427                      e.parentNode.removeChild(e);
 428                  }
 429              });
 430  
 431              return p == "height" ? oHeight : oWidth;
 432          }
 433  
 434          return jQuery.curCSS( e, p );
 435      },
 436  
 437      curCSS: function(elem, prop, force) {
 438          var ret;
 439          
 440          if (prop == 'opacity' && jQuery.browser.msie)
 441              return jQuery.attr(elem.style, 'opacity');
 442              
 443          if (prop == "float" || prop == "cssFloat")
 444              prop = jQuery.browser.msie ? "styleFloat" : "cssFloat";
 445  
 446          if (!force && elem.style[prop]) {
 447  
 448              ret = elem.style[prop];
 449  
 450          } else if (elem.currentStyle) {
 451  
 452              var newProp = prop.replace(/\-(\w)/g,function(m,c){return c.toUpperCase();});
 453              ret = elem.currentStyle[prop] || elem.currentStyle[newProp];
 454  
 455          } else if (document.defaultView && document.defaultView.getComputedStyle) {
 456  
 457              if (prop == "cssFloat" || prop == "styleFloat")
 458                  prop = "float";
 459  
 460              prop = prop.replace(/([A-Z])/g,"-$1").toLowerCase();
 461              var cur = document.defaultView.getComputedStyle(elem, null);
 462  
 463              if ( cur )
 464                  ret = cur.getPropertyValue(prop);
 465              else if ( prop == 'display' )
 466                  ret = 'none';
 467              else
 468                  jQuery.swap(elem, { display: 'block' }, function() {
 469                      ret = document.defaultView.getComputedStyle(this,null).getPropertyValue(prop);
 470                  });
 471  
 472          }
 473  
 474          return ret;
 475      },
 476      
 477      clean: function(a) {
 478          var r = [];
 479          for ( var i = 0; i < a.length; i++ ) {
 480              var arg = a[i];
 481              if ( arg.constructor == String ) { // Convert html string into DOM nodes
 482                  // Trim whitespace, otherwise indexOf won't work as expected
 483                  var s = jQuery.trim(arg), div = document.createElement("div"), wrap = [0,"",""];
 484  
 485                  if ( !s.indexOf("<opt") ) // option or optgroup
 486                      wrap = [1, "<select>", "</select>"];
 487                  else if ( !s.indexOf("<thead") || !s.indexOf("<tbody") )
 488                      wrap = [1, "<table>", "</table>"];
 489                  else if ( !s.indexOf("<tr") )
 490                      wrap = [2, "<table>", "</table>"];    // tbody auto-inserted
 491                  else if ( !s.indexOf("<td") || !s.indexOf("<th") )
 492                      wrap = [3, "<table><tbody><tr>", "</tr></tbody></table>"];
 493  
 494                  // Go to html and back, then peel off extra wrappers
 495                  div.innerHTML = wrap[1] + s + wrap[2];
 496                  while ( wrap[0]-- ) div = div.firstChild;
 497                  
 498                  // Have to loop through the childNodes here to 
 499                  // prevent a Safari crash with text nodes and /n characters
 500                  for ( var j = 0; j < div.childNodes.length; j++ )
 501                      r.push( div.childNodes[j] );
 502              } 
 503              else if ( arg.length != undefined && !arg.nodeType ) // Handles Array, jQuery, DOM NodeList collections
 504                  for ( var n = 0; n < arg.length; n++ )
 505                      r.push(arg[n]);
 506              else
 507                  r.push(    arg.nodeType ? arg : document.createTextNode(arg.toString()) );
 508          }
 509  
 510          return r;
 511      },
 512  
 513      expr: {
 514          "": "m[2]== '*'||a.nodeName.toUpperCase()==m[2].toUpperCase()",
 515          "#": "a.getAttribute('id')&&a.getAttribute('id')==m[2]",
 516          ":": {
 517              // Position Checks
 518              lt: "i<m[3]-0",
 519              gt: "i>m[3]-0",
 520              nth: "m[3]-0==i",
 521              eq: "m[3]-0==i",
 522              first: "i==0",
 523              last: "i==r.length-1",
 524              even: "i%2==0",
 525              odd: "i%2",
 526  
 527              // Child Checks
 528              "nth-child": "jQuery.sibling(a,m[3]).cur",
 529              "first-child": "jQuery.sibling(a,0).cur",
 530              "last-child": "jQuery.sibling(a,0).last",
 531              "only-child": "jQuery.sibling(a).length==1",
 532  
 533              // Parent Checks
 534              parent: "a.childNodes.length",
 535              empty: "!a.childNodes.length",
 536  
 537              // Text Check
 538              contains: "jQuery.fn.text.apply([a]).indexOf(m[3])>=0",
 539  
 540              // Visibility
 541              visible: "a.type!='hidden'&&jQuery.css(a,'display')!='none'&&jQuery.css(a,'visibility')!='hidden'",
 542              hidden: "a.type=='hidden'||jQuery.css(a,'display')=='none'||jQuery.css(a,'visibility')=='hidden'",
 543  
 544              // Form attributes
 545              enabled: "!a.disabled",
 546              disabled: "a.disabled",
 547              checked: "a.checked",
 548              selected: "a.selected || jQuery.attr(a, 'selected')",
 549  
 550              // Form elements
 551              text: "a.type=='text'",
 552              radio: "a.type=='radio'",
 553              checkbox: "a.type=='checkbox'",
 554              file: "a.type=='file'",
 555              password: "a.type=='password'",
 556              submit: "a.type=='submit'",
 557              image: "a.type=='image'",
 558              reset: "a.type=='reset'",
 559              button: "a.type=='button'",
 560              input: "a.nodeName.toLowerCase().match(/input|select|textarea|button/)"
 561          },
 562          ".": "jQuery.className.has(a,m[2])",
 563          "@": {
 564              "=": "z==m[4]",
 565              "!=": "z!=m[4]",
 566              "^=": "z && !z.indexOf(m[4])",
 567              "$=": "z && z.substr(z.length - m[4].length,m[4].length)==m[4]",
 568              "*=": "z && z.indexOf(m[4])>=0",
 569              "": "z"
 570          },
 571          "[": "jQuery.find(m[2],a).length"
 572      },
 573  
 574      token: [
 575          "\\.\\.|/\\.\\.", "a.parentNode",
 576          ">|/", "jQuery.sibling(a.firstChild)",
 577          "\\+", "jQuery.sibling(a).next",
 578          "~", function(a){
 579              var r = [];
 580              var s = jQuery.sibling(a);
 581              if ( s.n > 0 )
 582                  for ( var i = s.n; i < s.length; i++ )
 583                      r.push( s[i] );
 584              return r;
 585          }
 586      ],
 587      find: function( t, context ) {
 588          // Make sure that the context is a DOM Element
 589          if ( context && context.nodeType == undefined )
 590              context = null;
 591  
 592          // Set the correct context (if none is provided)
 593          context = context || jQuery.context || document;
 594  
 595          if ( t.constructor != String ) return [t];
 596  
 597          if ( !t.indexOf("//") ) {
 598              context = context.documentElement;
 599              t = t.substr(2,t.length);
 600          } else if ( !t.indexOf("/") ) {
 601              context = context.documentElement;
 602              t = t.substr(1,t.length);
 603              // FIX Assume the root element is right :(
 604              if ( t.indexOf("/") >= 1 )
 605                  t = t.substr(t.indexOf("/"),t.length);
 606          }
 607  
 608          var ret = [context];
 609          var done = [];
 610          var last = null;
 611  
 612          while ( t.length > 0 && last != t ) {
 613              var r = [];
 614              last = t;
 615  
 616              t = jQuery.trim(t).replace( /^\/\//i, "" );
 617  
 618              var foundToken = false;
 619  
 620              for ( var i = 0; i < jQuery.token.length; i += 2 ) {
 621                  if ( foundToken ) continue;
 622  
 623                  var re = new RegExp("^(" + jQuery.token[i] + ")");
 624                  var m = re.exec(t);
 625  
 626                  if ( m ) {
 627                      r = ret = jQuery.map( ret, jQuery.token[i+1] );
 628                      t = jQuery.trim( t.replace( re, "" ) );
 629                      foundToken = true;
 630                  }
 631              }
 632  
 633              if ( !foundToken ) {
 634                  if ( !t.indexOf(",") || !t.indexOf("|") ) {
 635                      if ( ret[0] == context ) ret.shift();
 636                      done = jQuery.merge( done, ret );
 637                      r = ret = [context];
 638                      t = " " + t.substr(1,t.length);
 639                  } else {
 640                      var re2 = /^([#.]?)([a-z0-9\\*_-]*)/i;
 641                      var m = re2.exec(t);
 642  
 643                      if ( m[1] == "#" ) {
 644                          // Ummm, should make this work in all XML docs
 645                          var oid = document.getElementById(m[2]);
 646                          r = ret = oid ? [oid] : [];
 647                          t = t.replace( re2, "" );
 648                      } else {
 649                          if ( !m[2] || m[1] == "." ) m[2] = "*";
 650  
 651                          for ( var i = 0; i < ret.length; i++ )
 652                              r = jQuery.merge( r,
 653                                  m[2] == "*" ?
 654                                      jQuery.getAll(ret[i]) :
 655                                      ret[i].getElementsByTagName(m[2])
 656                              );
 657                      }
 658                  }
 659  
 660              }
 661  
 662              if ( t ) {
 663                  var val = jQuery.filter(t,r);
 664                  ret = r = val.r;
 665                  t = jQuery.trim(val.t);
 666              }
 667          }
 668  
 669          if ( ret && ret[0] == context ) ret.shift();
 670          done = jQuery.merge( done, ret );
 671  
 672          return done;
 673      },
 674  
 675      getAll: function(o,r) {
 676          r = r || [];
 677          var s = o.childNodes;
 678          for ( var i = 0; i < s.length; i++ )
 679              if ( s[i].nodeType == 1 ) {
 680                  r.push( s[i] );
 681                  jQuery.getAll( s[i], r );
 682              }
 683          return r;
 684      },
 685  
 686      attr: function(elem, name, value){
 687          var fix = {
 688              "for": "htmlFor",
 689              "class": "className",
 690              "float": jQuery.browser.msie ? "styleFloat" : "cssFloat",
 691              cssFloat: jQuery.browser.msie ? "styleFloat" : "cssFloat",
 692              innerHTML: "innerHTML",
 693              className: "className",
 694              value: "value",
 695              disabled: "disabled",
 696              checked: "checked",
 697              readonly: "readOnly"
 698          };
 699          
 700          // IE actually uses filters for opacity ... elem is actually elem.style
 701          if (name == "opacity" && jQuery.browser.msie && value != undefined) {
 702              // IE has trouble with opacity if it does not have layout
 703              // Would prefer to check element.hasLayout first but don't have access to the element here
 704              elem['zoom'] = 1; 
 705              if (value == 1) // Remove filter to avoid more IE weirdness
 706                  return elem["filter"] = elem["filter"].replace(/alpha\([^\)]*\)/gi,"");
 707              else
 708                  return elem["filter"] = elem["filter"].replace(/alpha\([^\)]*\)/gi,"") + "alpha(opacity=" + value * 100 + ")";
 709          } else if (name == "opacity" && jQuery.browser.msie) {
 710              return elem["filter"] ? parseFloat( elem["filter"].match(/alpha\(opacity=(.*)\)/)[1] )/100 : 1;
 711          }
 712          
 713          // Mozilla doesn't play well with opacity 1
 714          if (name == "opacity" && jQuery.browser.mozilla && value == 1) value = 0.9999;
 715  
 716          if ( fix[name] ) {
 717              if ( value != undefined ) elem[fix[name]] = value;
 718              return elem[fix[name]];
 719          } else if( value == undefined && jQuery.browser.msie && elem.nodeName && elem.nodeName.toUpperCase() == 'FORM' && (name == 'action' || name == 'method') ) {
 720              return elem.getAttributeNode(name).nodeValue;
 721          } else if ( elem.tagName ) { // IE elem.getAttribute passes even for style
 722              if ( value != undefined ) elem.setAttribute( name, value );
 723              return elem.getAttribute( name );
 724          } else {
 725              name = name.replace(/-([a-z])/ig,function(z,b){return b.toUpperCase();});
 726              if ( value != undefined ) elem[name] = value;
 727              return elem[name];
 728          }
 729      },
 730  
 731      // The regular expressions that power the parsing engine
 732      parse: [
 733          // Match: [@value='test'], [@foo]
 734          "\\[ *(@)S *([!*$^=]*) *('?\"?)(.*?)\\4 *\\]",
 735  
 736          // Match: [div], [div p]
 737          "(\\[)\s*(.*?)\s*\\]",
 738  
 739          // Match: :contains('foo')
 740          "(:)S\\(\"?'?([^\\)]*?)\"?'?\\)",
 741  
 742          // Match: :even, :last-chlid
 743          "([:.#]*)S"
 744      ],
 745  
 746      filter: function(t,r,not) {
 747          // Figure out if we're doing regular, or inverse, filtering
 748          var g = not !== false ? jQuery.grep :
 749              function(a,f) {return jQuery.grep(a,f,true);};
 750  
 751          while ( t && /^[a-z[({<*:.#]/i.test(t) ) {
 752  
 753              var p = jQuery.parse;
 754  
 755              for ( var i = 0; i < p.length; i++ ) {
 756          
 757                  // Look for, and replace, string-like sequences
 758                  // and finally build a regexp out of it
 759                  var re = new RegExp(
 760                      "^" + p[i].replace("S", "([a-z*_-][a-z0-9_-]*)"), "i" );
 761  
 762                  var m = re.exec( t );
 763  
 764                  if ( m ) {
 765                      // Re-organize the first match
 766                      if ( !i )
 767                          m = ["",m[1], m[3], m[2], m[5]];
 768  
 769                      // Remove what we just matched
 770                      t = t.replace( re, "" );
 771  
 772                      break;
 773                  }
 774              }
 775  
 776              // :not() is a special case that can be optimized by
 777              // keeping it out of the expression list
 778              if ( m[1] == ":" && m[2] == "not" )
 779                  r = jQuery.filter(m[3],r,false).r;
 780  
 781              // Otherwise, find the expression to execute
 782              else {
 783                  var f = jQuery.expr[m[1]];
 784                  if ( f.constructor != String )
 785                      f = jQuery.expr[m[1]][m[2]];
 786  
 787                  // Build a custom macro to enclose it
 788                  eval("f = function(a,i){" +
 789                      ( m[1] == "@" ? "z=jQuery.attr(a,m[3]);" : "" ) +
 790                      "return " + f + "}");
 791  
 792                  // Execute it against the current filter
 793                  r = g( r, f );
 794              }
 795          }
 796  
 797          // Return an array of filtered elements (r)
 798          // and the modified expression string (t)
 799          return { r: r, t: t };
 800      },
 801      trim: function(t){
 802          return t.replace(/^\s+|\s+$/g, "");
 803      },
 804      parents: function( elem ){
 805          var matched = [];
 806          var cur = elem.parentNode;
 807          while ( cur && cur != document ) {
 808              matched.push( cur );
 809              cur = cur.parentNode;
 810          }
 811          return matched;
 812      },
 813      sibling: function(elem, pos, not) {
 814          var elems = [];
 815          
 816          if(elem) {
 817              var siblings = elem.parentNode.childNodes;
 818              for ( var i = 0; i < siblings.length; i++ ) {
 819                  if ( not === true && siblings[i] == elem ) continue;
 820      
 821                  if ( siblings[i].nodeType == 1 )
 822                      elems.push( siblings[i] );
 823                  if ( siblings[i] == elem )
 824                      elems.n = elems.length - 1;
 825              }
 826          }
 827  
 828          return jQuery.extend( elems, {
 829              last: elems.n == elems.length - 1,
 830              cur: pos == "even" && elems.n % 2 == 0 || pos == "odd" && elems.n % 2 || elems[pos] == elem,
 831              prev: elems[elems.n - 1],
 832              next: elems[elems.n + 1]
 833          });
 834      },
 835      merge: function(first, second) {
 836          var result = [];
 837  
 838          // Move b over to the new array (this helps to avoid
 839          // StaticNodeList instances)
 840          for ( var k = 0; k < first.length; k++ )
 841              result[k] = first[k];
 842  
 843          // Now check for duplicates between a and b and only
 844          // add the unique items
 845          for ( var i = 0; i < second.length; i++ ) {
 846              var noCollision = true;
 847  
 848              // The collision-checking process
 849              for ( var j = 0; j < first.length; j++ )
 850                  if ( second[i] == first[j] )
 851                      noCollision = false;
 852  
 853              // If the item is unique, add it
 854              if ( noCollision )
 855                  result.push( second[i] );
 856          }
 857  
 858          return result;
 859      },
 860      grep: function(elems, fn, inv) {
 861          // If a string is passed in for the function, make a function
 862          // for it (a handy shortcut)
 863          if ( fn.constructor == String )
 864              fn = new Function("a","i","return " + fn);
 865  
 866          var result = [];
 867  
 868          // Go through the array, only saving the items
 869          // that pass the validator function
 870          for ( var i = 0; i < elems.length; i++ )
 871              if ( !inv && fn(elems[i],i) || inv && !fn(elems[i],i) )
 872                  result.push( elems[i] );
 873  
 874          return result;
 875      },
 876      map: function(elems, fn) {
 877          // If a string is passed in for the function, make a function
 878          // for it (a handy shortcut)
 879          if ( fn.constructor == String )
 880              fn = new Function("a","return " + fn);
 881  
 882          var result = [];
 883  
 884          // Go through the array, translating each of the items to their
 885          // new value (or values).
 886          for ( var i = 0; i < elems.length; i++ ) {
 887              var val = fn(elems[i],i);
 888  
 889              if ( val !== null && val != undefined ) {
 890                  if ( val.constructor != Array ) val = [val];
 891                  result = jQuery.merge( result, val );
 892              }
 893          }
 894  
 895          return result;
 896      },
 897  
 898      /*
 899       * A number of helper functions used for managing events.
 900       * Many of the ideas behind this code orignated from Dean Edwards' addEvent library.
 901       */
 902      event: {
 903  
 904          // Bind an event to an element
 905          // Original by Dean Edwards
 906          add: function(element, type, handler) {
 907              // For whatever reason, IE has trouble passing the window object
 908              // around, causing it to be cloned in the process
 909              if ( jQuery.browser.msie && element.setInterval != undefined )
 910                  element = window;
 911  
 912              // Make sure that the function being executed has a unique ID
 913              if ( !handler.guid )
 914                  handler.guid = this.guid++;
 915  
 916              // Init the element's event structure
 917              if (!element.events)
 918                  element.events = {};
 919  
 920              // Get the current list of functions bound to this event
 921              var handlers = element.events[type];
 922  
 923              // If it hasn't been initialized yet
 924              if (!handlers) {
 925                  // Init the event handler queue
 926                  handlers = element.events[type] = {};
 927  
 928                  // Remember an existing handler, if it's already there
 929                  if (element["on" + type])
 930                      handlers[0] = element["on" + type];
 931              }
 932  
 933              // Add the function to the element's handler list
 934              handlers[handler.guid] = handler;
 935  
 936              // And bind the global event handler to the element
 937              element["on" + type] = this.handle;
 938  
 939              // Remember the function in a global list (for triggering)
 940              if (!this.global[type])
 941                  this.global[type] = [];
 942              this.global[type].push( element );
 943          },
 944  
 945          guid: 1,
 946          global: {},
 947  
 948          // Detach an event or set of events from an element
 949          remove: function(element, type, handler) {
 950              if (element.events)
 951                  if (type && element.events[type])
 952                      if ( handler )
 953                          delete element.events[type][handler.guid];
 954                      else
 955                          for ( var i in element.events[type] )
 956                              delete element.events[type][i];
 957                  else
 958                      for ( var j in element.events )
 959                          this.remove( element, j );
 960          },
 961  
 962          trigger: function(type,data,element) {
 963              // Touch up the incoming data
 964              data = data || [];
 965  
 966              // Handle a global trigger
 967              if ( !element ) {
 968                  var g = this.global[type];
 969                  if ( g )
 970                      for ( var i = 0; i < g.length; i++ )
 971                          this.trigger( type, data, g[i] );
 972  
 973              // Handle triggering a single element
 974              } else if ( element["on" + type] ) {
 975                  // Pass along a fake event
 976                  data.unshift( this.fix({ type: type, target: element }) );
 977  
 978                  // Trigger the event
 979                  element["on" + type].apply( element, data );
 980              }
 981          },
 982  
 983          handle: function(event) {
 984              if ( typeof jQuery == "undefined" ) return false;
 985  
 986              event = event || jQuery.event.fix( window.event );
 987  
 988              // If no correct event was found, fail
 989              if ( !event ) return false;
 990  
 991              var returnValue = true;
 992  
 993              var c = this.events[event.type];
 994  
 995              var args = [].slice.call( arguments, 1 );
 996              args.unshift( event );
 997  
 998              for ( var j in c ) {
 999                  if ( c[j].apply( this, args ) === false ) {
1000                      event.preventDefault();
1001                      event.stopPropagation();
1002                      returnValue = false;
1003                  }
1004              }
1005  
1006              return returnValue;
1007          },
1008  
1009          fix: function(event) {
1010              // check IE
1011              if(jQuery.browser.msie) {
1012                  // get real event from window.event
1013                  event = window.event;
1014                  // fix target property
1015                  event.target = event.srcElement;
1016              // check safari and if target is a textnode
1017              } else if(jQuery.browser.safari && event.target.nodeType == 3) {
1018                  // target is readonly, clone the event object
1019                  event = jQuery.extend({}, event);
1020                  // get parentnode from textnode
1021                  event.target = event.target.parentNode;
1022              }
1023              // fix preventDefault and stopPropagation
1024              event.preventDefault = function() {
1025                  this.returnValue = false;
1026              };
1027              event.stopPropagation = function() {
1028                  this.cancelBubble = true;
1029              };
1030              return event;
1031          }
1032  
1033      }
1034  });
1035  new function() {
1036      var b = navigator.userAgent.toLowerCase();
1037  
1038      // Figure out what browser is being used
1039      jQuery.browser = {
1040          safari: /webkit/.test(b),
1041          opera: /opera/.test(b),
1042          msie: /msie/.test(b) && !/opera/.test(b),
1043          mozilla: /mozilla/.test(b) && !/(compatible|webkit)/.test(b)
1044      };
1045  
1046      // Check to see if the W3C box model is being used
1047      jQuery.boxModel = !jQuery.browser.msie || document.compatMode == "CSS1Compat";
1048  };
1049  
1050  jQuery.macros = {
1051      to: {
1052          appendTo: "append",
1053          prependTo: "prepend",
1054          insertBefore: "before",
1055          insertAfter: "after"
1056      },
1057  
1058      css: "width,height,top,left,position,float,overflow,color,background".split(","),
1059  
1060      filter: [ "eq", "lt", "gt", "contains" ],
1061  
1062      attr: {
1063  
1064          val: "value",
1065  
1066          html: "innerHTML",
1067  
1068          id: null,
1069  
1070          title: null,
1071  
1072          name: null,
1073  
1074          href: null,
1075  
1076          src: null,
1077  
1078          rel: null
1079      },
1080  
1081      axis: {
1082  
1083          parent: "a.parentNode",
1084  
1085          ancestors: jQuery.parents,
1086  
1087          parents: jQuery.parents,
1088  
1089          next: "jQuery.sibling(a).next",
1090  
1091          prev: "jQuery.sibling(a).prev",
1092  
1093          siblings: "jQuery.sibling(a, null, true)",
1094  
1095          children: "jQuery.sibling(a.firstChild)"
1096      },
1097  
1098      each: {
1099          removeAttr: function( key ) {
1100              this.removeAttribute( key );
1101          },
1102          show: function(){
1103              this.style.display = this.oldblock ? this.oldblock : "";
1104              if ( jQuery.css(this,"display") == "none" )
1105                  this.style.display = "block";
1106          },
1107          hide: function(){
1108              this.oldblock = this.oldblock || jQuery.css(this,"display");
1109              if ( this.oldblock == "none" )
1110                  this.oldblock = "block";
1111              this.style.display = "none";
1112          },
1113          toggle: function(){
1114              jQuery(this)[ jQuery(this).is(":hidden") ? "show" : "hide" ].apply( jQuery(this), arguments );
1115          },
1116          addClass: function(c){
1117              jQuery.className.add(this,c);
1118          },
1119          removeClass: function(c){
1120              jQuery.className.remove(this,c);
1121          },
1122          toggleClass: function( c ){
1123              jQuery.className[ jQuery.className.has(this,c) ? "remove" : "add" ](this,c);
1124          },
1125  
1126          remove: function(a){
1127              if ( !a || jQuery.filter( a, [this] ).r )
1128                  this.parentNode.removeChild( this );
1129          },
1130          empty: function(){
1131              while ( this.firstChild )
1132                  this.removeChild( this.firstChild );
1133          },
1134          bind: function( type, fn ) {
1135              if ( fn.constructor == String )
1136                  fn = new Function("e", ( !fn.indexOf(".") ? "jQuery(this)" : "return " ) + fn);
1137              jQuery.event.add( this, type, fn );
1138          },
1139  
1140          unbind: function( type, fn ) {
1141              jQuery.event.remove( this, type, fn );
1142          },
1143          trigger: function( type, data ) {
1144              jQuery.event.trigger( type, data, this );
1145          }
1146      }
1147  };
1148  
1149  jQuery.init();
1150  jQuery.fn.extend({
1151  
1152      // We're overriding the old toggle function, so
1153      // remember it for later
1154      _toggle: jQuery.fn.toggle,
1155      toggle: function(a,b) {
1156          // If two functions are passed in, we're
1157          // toggling on a click
1158          return a && b && a.constructor == Function && b.constructor == Function ? this.click(function(e){
1159              // Figure out which function to execute
1160              this.last = this.last == a ? b : a;
1161              
1162              // Make sure that clicks stop
1163              e.preventDefault();
1164              
1165              // and execute the function
1166              return this.last.apply( this, [e] ) || false;
1167          }) :
1168          
1169          // Otherwise, execute the old toggle function
1170          this._toggle.apply( this, arguments );
1171      },
1172      hover: function(f,g) {
1173          
1174          // A private function for haandling mouse 'hovering'
1175  		function handleHover(e) {
1176              // Check if mouse(over|out) are still within the same parent element
1177              var p = (e.type == "mouseover" ? e.fromElement : e.toElement) || e.relatedTarget;
1178      
1179              // Traverse up the tree
1180              while ( p && p != this ) try { p = p.parentNode } catch(e) { p = this; };
1181              
1182              // If we actually just moused on to a sub-element, ignore it
1183              if ( p == this ) return false;
1184              
1185              // Execute the right function
1186              return (e.type == "mouseover" ? f : g).apply(this, [e]);
1187          }
1188          
1189          // Bind the function to the two event listeners
1190          return this.mouseover(handleHover).mouseout(handleHover);
1191      },
1192      ready: function(f) {
1193          // If the DOM is already ready
1194          if ( jQuery.isReady )
1195              // Execute the function immediately
1196              f.apply( document );
1197              
1198          // Otherwise, remember the function for later
1199          else {
1200              // Add the function to the wait list
1201              jQuery.readyList.push( f );
1202          }
1203      
1204          return this;
1205      }
1206  });
1207  
1208  jQuery.extend({
1209      /*
1210       * All the code that makes DOM Ready work nicely.
1211       */
1212      isReady: false,
1213      readyList: [],
1214      
1215      // Handle when the DOM is ready
1216      ready: function() {
1217          // Make sure that the DOM is not already loaded
1218          if ( !jQuery.isReady ) {
1219              // Remember that the DOM is ready
1220              jQuery.isReady = true;
1221              
1222              // If there are functions bound, to execute
1223              if ( jQuery.readyList ) {
1224                  // Execute all of them
1225                  for ( var i = 0; i < jQuery.readyList.length; i++ )
1226                      jQuery.readyList[i].apply( document );
1227                  
1228                  // Reset the list of functions
1229                  jQuery.readyList = null;
1230              }
1231              // Remove event lisenter to avoid memory leak
1232              if ( jQuery.browser.mozilla || jQuery.browser.opera )
1233                  document.removeEventListener( "DOMContentLoaded", jQuery.ready, false );
1234          }
1235      }
1236  });
1237  
1238  new function(){
1239  
1240      var e = ("blur,focus,load,resize,scroll,unload,click,dblclick," +
1241          "mousedown,mouseup,mousemove,mouseover,mouseout,change,reset,select," + 
1242          "submit,keydown,keypress,keyup,error").split(",");
1243  
1244      // Go through all the event names, but make sure that
1245      // it is enclosed properly
1246      for ( var i = 0; i < e.length; i++ ) new function(){
1247              
1248          var o = e[i];
1249          
1250          // Handle event binding
1251          jQuery.fn[o] = function(f){
1252              return f ? this.bind(o, f) : this.trigger(o);
1253          };
1254          
1255          // Handle event unbinding
1256          jQuery.fn["un"+o] = function(f){ return this.unbind(o, f); };
1257          
1258          // Finally, handle events that only fire once
1259          jQuery.fn["one"+o] = function(f){
1260              // save cloned reference to this
1261              var element = jQuery(this);
1262              var handler = function() {
1263                  // unbind itself when executed
1264                  element.unbind(o, handler);
1265                  element = null;
1266                  // apply original handler with the same arguments
1267                  f.apply(this, arguments);
1268              };
1269              return this.bind(o, handler);
1270          };
1271              
1272      };
1273      
1274      // If Mozilla is used
1275      if ( jQuery.browser.mozilla || jQuery.browser.opera ) {
1276          // Use the handy event callback
1277          document.addEventListener( "DOMContentLoaded", jQuery.ready, false );
1278      
1279      // If IE is used, use the excellent hack by Matthias Miller
1280      // http://www.outofhanwell.com/blog/index.php?title=the_window_onload_problem_revisited
1281      } else if ( jQuery.browser.msie ) {
1282      
1283          // Only works if you document.write() it
1284          document.write("<scr" + "ipt id=__ie_init defer=true " + 
1285              "src=//:><\/script>");
1286      
1287          // Use the defer script hack
1288          var script = document.getElementById("__ie_init");
1289          script.onreadystatechange = function() {
1290              if ( this.readyState != "complete" ) return;
1291              this.parentNode.removeChild( this );
1292              jQuery.ready();
1293          };
1294      
1295          // Clear from memory
1296          script = null;
1297      
1298      // If Safari  is used
1299      } else if ( jQuery.browser.safari ) {
1300          // Continually check to see if the document.readyState is valid
1301          jQuery.safariTimer = setInterval(function(){
1302              // loaded and complete are both valid states
1303              if ( document.readyState == "loaded" || 
1304                  document.readyState == "complete" ) {
1305      
1306                  // If either one are found, remove the timer
1307                  clearInterval( jQuery.safariTimer );
1308                  jQuery.safariTimer = null;
1309      
1310                  // and execute any waiting functions
1311                  jQuery.ready();
1312              }
1313          }, 10);
1314      } 
1315  
1316      // A fallback to window.onload, that will always work
1317      jQuery.event.add( window, "load", jQuery.ready );
1318      
1319  };
1320  
1321  // Clean up after IE to avoid memory leaks
1322  if (jQuery.browser.msie) jQuery(window).unload(function() {
1323      var event = jQuery.event, global = event.global;
1324      for (var type in global) {
1325           var els = global[type], i = els.length;
1326          if (i>0) do if (type != 'unload') event.remove(els[i-1], type); while (--i);
1327      }
1328  });
1329  jQuery.fn.extend({
1330  
1331      // overwrite the old show method
1332      _show: jQuery.fn.show,
1333  
1334      show: function(speed,callback){
1335          return speed ? this.animate({
1336              height: "show", width: "show", opacity: "show"
1337          }, speed, callback) : this._show();
1338      },
1339      
1340      // Overwrite the old hide method
1341      _hide: jQuery.fn.hide,
1342  
1343      hide: function(speed,callback){
1344          return speed ? this.animate({
1345              height: "hide", width: "hide", opacity: "hide"
1346          }, speed, callback) : this._hide();
1347      },
1348  
1349      slideDown: function(speed,callback){
1350          return this.animate({height: "show"}, speed, callback);
1351      },
1352  
1353      slideUp: function(speed,callback){
1354          return this.animate({height: "hide"}, speed, callback);
1355      },
1356  
1357      slideToggle: function(speed,callback){
1358          return this.each(function(){
1359              var state = jQuery(this).is(":hidden") ? "show" : "hide";
1360              jQuery(this).animate({height: state}, speed, callback);
1361          });
1362      },
1363  
1364      fadeIn: function(speed,callback){
1365          return this.animate({opacity: "show"}, speed, callback);
1366      },
1367  
1368      fadeOut: function(speed,callback){
1369          return this.animate({opacity: "hide"}, speed, callback);
1370      },
1371  
1372      fadeTo: function(speed,to,callback){
1373          return this.animate({opacity: to}, speed, callback);
1374      },
1375      animate: function(prop,speed,callback) {
1376          return this.queue(function(){
1377          
1378              this.curAnim = jQuery.extend({}, prop);
1379              
1380              for ( var p in prop ) {
1381                  var e = new jQuery.fx( this, jQuery.speed(speed,callback), p );
1382                  if ( prop[p].constructor == Number )
1383                      e.custom( e.cur(), prop[p] );
1384                  else
1385                      e[ prop[p] ]( prop );
1386              }
1387              
1388          });
1389      },
1390      queue: function(type,fn){
1391          if ( !fn ) {
1392              fn = type;
1393              type = "fx";
1394          }
1395      
1396          return this.each(function(){
1397              if ( !this.queue )
1398                  this.queue = {};
1399      
1400              if ( !this.queue[type] )
1401                  this.queue[type] = [];
1402      
1403              this.queue[type].push( fn );
1404          
1405              if ( this.queue[type].length == 1 )
1406                  fn.apply(this);
1407          });
1408      }
1409  
1410  });
1411  
1412  jQuery.extend({
1413  
1414      setAuto: function(e,p) {
1415          if ( e.notAuto ) return;
1416  
1417          if ( p == "height" && e.scrollHeight != parseInt(jQuery.curCSS(e,p)) ) return;
1418          if ( p == "width" && e.scrollWidth != parseInt(jQuery.curCSS(e,p)) ) return;
1419  
1420          // Remember the original height
1421          var a = e.style[p];
1422  
1423          // Figure out the size of the height right now
1424          var o = jQuery.curCSS(e,p,1);
1425  
1426          if ( p == "height" && e.scrollHeight != o ||
1427              p == "width" && e.scrollWidth != o ) return;
1428  
1429          // Set the height to auto
1430          e.style[p] = e.currentStyle ? "" : "auto";
1431  
1432          // See what the size of "auto" is
1433          var n = jQuery.curCSS(e,p,1);
1434  
1435          // Revert back to the original size
1436          if ( o != n && n != "auto" ) {
1437              e.style[p] = a;
1438              e.notAuto = true;
1439          }
1440      },
1441      
1442      speed: function(s,o) {
1443          o = o || {};
1444          
1445          if ( o.constructor == Function )
1446              o = { complete: o };
1447          
1448          var ss = { slow: 600, fast: 200 };
1449          o.duration = (s && s.constructor == Number ? s : ss[s]) || 400;
1450      
1451          // Queueing
1452          o.oldComplete = o.complete;
1453          o.complete = function(){
1454              jQuery.dequeue(this, "fx");
1455              if ( o.oldComplete && o.oldComplete.constructor == Function )
1456                  o.oldComplete.apply( this );
1457          };
1458      
1459          return o;
1460      },
1461      
1462      queue: {},
1463      
1464      dequeue: function(elem,type){
1465          type = type || "fx";
1466      
1467          if ( elem.queue && elem.queue[type] ) {
1468              // Remove self
1469              elem.queue[type].shift();
1470      
1471              // Get next function
1472              var f = elem.queue[type][0];
1473          
1474              if ( f ) f.apply( elem );
1475          }
1476      },
1477  
1478      /*
1479       * I originally wrote fx() as a clone of moo.fx and in the process
1480       * of making it small in size the code became illegible to sane
1481       * people. You've been warned.
1482       */
1483      
1484      fx: function( elem, options, prop ){
1485      
1486          var z = this;
1487      
1488          // The users options
1489          z.o = {
1490              duration: options.duration || 400,
1491              complete: options.complete,
1492              step: options.step
1493          };
1494      
1495          // The element
1496          z.el = elem;
1497      
1498          // The styles
1499          var y = z.el.style;
1500      
1501          // Simple function for setting a style value
1502          z.a = function(){
1503              if ( options.step )
1504                  options.step.apply( elem, [ z.now ] );
1505   
1506              if ( prop == "opacity" )
1507                  jQuery.attr(y, "opacity", z.now); // Let attr handle opacity
1508              else if ( parseInt(z.now) ) // My hate for IE will never die
1509                  y[prop] = parseInt(z.now) + "px";
1510                  
1511              y.display = "block";
1512          };
1513      
1514          // Figure out the maximum number to run to
1515          z.max = function(){
1516              return parseFloat( jQuery.css(z.el,prop) );
1517          };
1518      
1519          // Get the current size
1520          z.cur = function(){
1521              var r = parseFloat( jQuery.curCSS(z.el, prop) );
1522              return r && r > -10000 ? r : z.max();
1523          };
1524      
1525          // Start an animation from one number to another
1526          z.custom = function(from,to){
1527              z.startTime = (new Date()).getTime();
1528              z.now = from;
1529              z.a();
1530      
1531              z.timer = setInterval(function(){
1532                  z.step(from, to);
1533              }, 13);
1534          };
1535      
1536          // Simple 'show' function
1537          z.show = function(){
1538              if ( !z.el.orig ) z.el.orig = {};
1539  
1540              // Remember where we started, so that we can go back to it later
1541              z.el.orig[prop] = this.cur();
1542              
1543              // Begin the animation
1544              z.custom(0, z.el.orig[prop]);
1545  
1546              // Stupid IE, look what you made me do
1547              if ( prop != "opacity" )
1548                  y[prop] = "1px";
1549          };
1550      
1551          // Simple 'hide' function
1552          z.hide = function(){
1553              if ( !z.el.orig ) z.el.orig = {};
1554  
1555              // Remember where we started, so that we can go back to it later
1556              z.el.orig[prop] = this.cur();
1557  
1558              z.o.hide = true;
1559  
1560              // Begin the animation
1561              z.custom(z.el.orig[prop], 0);
1562          };
1563      
1564          // Remember  the overflow of the element
1565          if ( !z.el.oldOverflow )
1566              z.el.oldOverflow = jQuery.css( z.el, "overflow" );
1567      
1568          // Make sure that nothing sneaks out
1569          y.overflow = "hidden";
1570      
1571          // Each step of an animation
1572          z.step = function(firstNum, lastNum){
1573              var t = (new Date()).getTime();
1574      
1575              if (t > z.o.duration + z.startTime) {
1576                  // Stop the timer
1577                  clearInterval(z.timer);
1578                  z.timer = null;
1579  
1580                  z.now = lastNum;
1581                  z.a();
1582  
1583                  z.el.curAnim[ prop ] = true;
1584                  
1585                  var done = true;
1586                  for ( var i in z.el.curAnim )
1587                      if ( z.el.curAnim[i] !== true )
1588                          done = false;
1589                          
1590                  if ( done ) {
1591                      // Reset the overflow
1592                      y.overflow = z.el.oldOverflow;
1593                  
1594                      // Hide the element if the "hide" operation was done
1595                      if ( z.o.hide ) 
1596                          y.display = 'none';
1597                      
1598                      // Reset the property, if the item has been hidden
1599                      if ( z.o.hide ) {
1600                          for ( var p in z.el.curAnim ) {
1601                              if (p == "opacity")
1602                                  jQuery.attr(y, p, z.el.orig[p]);
1603                              else
1604                                  y[ p ] = z.el.orig[p] + "px";
1605      
1606                              // set its height and/or width to auto
1607                              if ( p == 'height' || p == 'width' )
1608                                  jQuery.setAuto( z.el, p );
1609                          }
1610                      }
1611                  }
1612  
1613                  // If a callback was provided, execute it
1614                  if( done && z.o.complete && z.o.complete.constructor == Function )
1615                      // Execute the complete function
1616                      z.o.complete.apply( z.el );
1617              } else {
1618                  // Figure out where in the animation we are and set the number
1619                  var p = (t - this.startTime) / z.o.duration;
1620                  z.now = ((-Math.cos(p*Math.PI)/2) + 0.5) * (lastNum-firstNum) + firstNum;
1621      
1622                  // Perform the next step of the animation
1623                  z.a();
1624              }
1625          };
1626      
1627      }
1628  
1629  });
1630  jQuery.fn.extend({
1631      loadIfModified: function( url, params, callback ) {
1632          this.load( url, params, callback, 1 );
1633      },
1634      load: function( url, params, callback, ifModified ) {
1635          if ( url.constructor == Function )
1636              return this.bind("load", url);
1637      
1638          callback = callback || function(){};
1639      
1640          // Default to a GET request
1641          var type = "GET";
1642      
1643          // If the second parameter was provided
1644          if ( params ) {
1645              // If it's a function
1646              if ( params.constructor == Function ) {
1647                  // We assume that it's the callback
1648                  callback = params;
1649                  params = null;
1650                  
1651              // Otherwise, build a param string
1652              } else {
1653                  params = jQuery.param( params );
1654                  type = "POST";
1655              }
1656          }
1657          
1658          var self = this;
1659          
1660          // Request the remote document
1661          jQuery.ajax( type, url, params,function(res, status){
1662              
1663              if ( status == "success" || !ifModified && status == "notmodified" ) {
1664                  // Inject the HTML into all the matched elements
1665                  self.html(res.responseText)
1666                    // Execute all the scripts inside of the newly-injected HTML
1667                    .evalScripts()
1668                    // Execute callback
1669                    .each( callback, [res.responseText, status] );
1670              } else
1671                  callback.apply( self, [res.responseText, status] );
1672      
1673          }, ifModified);
1674          
1675          return this;
1676      },
1677      serialize: function() {
1678          return jQuery.param( this );
1679      },
1680      
1681      evalScripts: function() {
1682          return this.find('script').each(function(){
1683              if ( this.src )
1684                  // for some weird reason, it doesn't work if the callback is ommited
1685                  jQuery.getScript( this.src, function() {} );
1686              else
1687                  eval.call( window, this.text || this.textContent || this.innerHTML || "" );
1688          }).end();
1689      }
1690      
1691  });
1692  
1693  // If IE is used, create a wrapper for the XMLHttpRequest object
1694  if ( jQuery.browser.msie && typeof XMLHttpRequest == "undefined" )
1695      XMLHttpRequest = function(){
1696          return new ActiveXObject(
1697              navigator.userAgent.indexOf("MSIE 5") >= 0 ?
1698              "Microsoft.XMLHTTP" : "Msxml2.XMLHTTP"
1699          );
1700      };
1701  
1702  // Attach a bunch of functions for handling common AJAX events
1703  
1704   
1705  
1706  new function(){
1707      var e = "ajaxStart,ajaxStop,ajaxComplete,ajaxError,ajaxSuccess".split(",");
1708      
1709      for ( var i = 0; i < e.length; i++ ) new function(){
1710          var o = e[i];
1711          jQuery.fn[o] = function(f){
1712              return this.bind(o, f);
1713          };
1714      };
1715  };
1716  
1717  jQuery.extend({
1718      get: function( url, data, callback, type, ifModified ) {
1719          if ( data && data.constructor == Function ) {
1720              type = callback;
1721              callback = data;
1722              data = null;
1723          }
1724          
1725          // append ? + data or & + data, in case there are already params
1726          if ( data ) url += ((url.indexOf("?") > -1) ? "&" : "?") + jQuery.param(data);
1727          
1728          // Build and start the HTTP Request
1729          jQuery.ajax( "GET", url, null, function(r, status) {
1730              if ( callback ) callback( jQuery.httpData(r,type), status );
1731          }, ifModified);
1732      },
1733      getIfModified: function( url, data, callback, type ) {
1734          jQuery.get(url, data, callback, type, 1);
1735      },
1736      getScript: function( url, callback ) {
1737          if(callback)
1738              jQuery.get(url, null, callback, "script");
1739          else {
1740              jQuery.get(url, null, null, "script");
1741          }
1742      },
1743      getJSON: function( url, data, callback ) {
1744          if(callback)
1745              jQuery.get(url, data, callback, "json");
1746          else {
1747              jQuery.get(url, data, "json");
1748          }
1749      },
1750      post: function( url, data, callback, type ) {
1751          // Build and start the HTTP Request
1752          jQuery.ajax( "POST", url, jQuery.param(data), function(r, status) {
1753              if ( callback ) callback( jQuery.httpData(r,type), status );
1754          });
1755      },
1756      
1757      // timeout (ms)
1758      timeout: 0,
1759      ajaxTimeout: function(timeout) {
1760          jQuery.timeout = timeout;
1761      },
1762  
1763      // Last-Modified header cache for next request
1764      lastModified: {},
1765      ajax: function( type, url, data, ret, ifModified ) {
1766          // If only a single argument was passed in,
1767          // assume that it is a object of key/value pairs
1768          var global = true;
1769          var timeout = jQuery.timeout;
1770          if ( !url ) {
1771              ret = type.complete;
1772              var success = type.success;
1773              var error = type.error;
1774              var dataType = type.dataType;
1775              var global = typeof type.global == "boolean" ? type.global : true;
1776              var timeout = typeof type.timeout == "number" ? type.timeout : jQuery.timeout;
1777              ifModified = type.ifModified || false;
1778              data = type.data;
1779              url = type.url;
1780              type = type.type;
1781          }
1782          
1783          // Watch for a new set of requests
1784          if ( global && ! jQuery.active++ )
1785              jQuery.event.trigger( "ajaxStart" );
1786  
1787          var requestDone = false;
1788      
1789          // Create the request object
1790          var xml = new XMLHttpRequest();
1791      
1792          // Open the socket
1793          xml.open(type || "GET", url, true);
1794          
1795          // Set the correct header, if data is being sent
1796          if ( data )
1797              xml.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
1798          
1799          // Set the If-Modified-Since header, if ifModified mode.
1800          if ( ifModified )
1801              xml.setRequestHeader("If-Modified-Since",
1802                  jQuery.lastModified[url] || "Thu, 01 Jan 1970 00:00:00 GMT" );
1803          
1804          // Set header so the called script knows that it's an XMLHttpRequest
1805          xml.setRequestHeader("X-Requested-With", "XMLHttpRequest");
1806      
1807          // Make sure the browser sends the right content length
1808          if ( xml.overrideMimeType )
1809              xml.setRequestHeader("Connection", "close");
1810          
1811          // Wait for a response to come back
1812          var onreadystatechange = function(istimeout){
1813              // The transfer is complete and the data is available, or the request timed out
1814              if ( xml && (xml.readyState == 4 || istimeout == "timeout") ) {
1815                  requestDone = true;
1816  
1817                  var status = jQuery.httpSuccess( xml ) && istimeout != "timeout" ?
1818                      ifModified && jQuery.httpNotModified( xml, url ) ? "notmodified" : "success" : "error";
1819                  
1820                  // Make sure that the request was successful or notmodified
1821                  if ( status != "error" ) {
1822                      // Cache Last-Modified header, if ifModified mode.
1823                      var modRes;
1824                      try {
1825                          modRes = xml.getResponseHeader("Last-Modified");
1826                      } catch(e) {} // swallow exception thrown by FF if header is not available
1827                      
1828                      if ( ifModified && modRes )
1829                          jQuery.lastModified[url] = modRes;
1830                      
1831                      // If a local callback was specified, fire it
1832                      if ( success )
1833                          success( jQuery.httpData( xml, dataType ), status );
1834                      
1835                      // Fire the global callback
1836                      if( global )
1837                          jQuery.event.trigger( "ajaxSuccess" );
1838                  
1839                  // Otherwise, the request was not successful
1840                  } else {
1841                      // If a local callback was specified, fire it
1842                      if ( error ) error( xml, status );
1843                      
1844                      // Fire the global callback
1845                      if( global )
1846                          jQuery.event.trigger( "ajaxError" );
1847                  }
1848                  
1849                  // The request was completed
1850                  if( global )
1851                      jQuery.event.trigger( "ajaxComplete" );
1852                  
1853                  // Handle the global AJAX counter
1854                  if ( global && ! --jQuery.active )
1855                      jQuery.event.trigger( "ajaxStop" );
1856      
1857                  // Process result
1858                  if ( ret ) ret(xml, status);
1859                  
1860                  // Stop memory leaks
1861                  xml.onreadystatechange = function(){};
1862                  xml = null;
1863                  
1864              }
1865          };
1866          xml.onreadystatechange = onreadystatechange;
1867          
1868          // Timeout checker
1869          if(timeout > 0)
1870              setTimeout(function(){
1871                  // Check to see if the request is still happening
1872                  if (xml) {
1873                      // Cancel the request
1874                      xml.abort();
1875  
1876                      if ( !requestDone ) onreadystatechange( "timeout" );
1877  
1878                      // Clear from memory
1879                      xml = null;
1880                  }
1881              }, timeout);
1882          
1883          // Send the data
1884          xml.send(data);
1885      },
1886      
1887      // Counter for holding the number of active queries
1888      active: 0,
1889      
1890      // Determines if an XMLHttpRequest was successful or not
1891      httpSuccess: function(r) {
1892          try {
1893              return !r.status && location.protocol == "file:" ||
1894                  ( r.status >= 200 && r.status < 300 ) || r.status == 304 ||
1895                  jQuery.browser.safari && r.status == undefined;
1896          } catch(e){}
1897  
1898          return false;
1899      },
1900  
1901      // Determines if an XMLHttpRequest returns NotModified
1902      httpNotModified: function(xml, url) {
1903          try {
1904              var xmlRes = xml.getResponseHeader("Last-Modified");
1905  
1906              // Firefox always returns 200. check Last-Modified date
1907              return xml.status == 304 || xmlRes == jQuery.lastModified[url] ||
1908                  jQuery.browser.safari && xml.status == undefined;
1909          } catch(e){}
1910  
1911          return false;
1912      },
1913      
1914      /* Get the data out of an XMLHttpRequest.
1915       * Return parsed XML if content-type header is "xml" and type is "xml" or omitted,
1916       * otherwise return plain text.
1917       * (String) data - The type of data that you're expecting back,
1918       * (e.g. "xml", "html", "script")
1919       */
1920      httpData: function(r,type) {
1921          var ct = r.getResponseHeader("content-type");
1922          var data = !type && ct && ct.indexOf("xml") >= 0;
1923          data = type == "xml" || data ? r.responseXML : r.responseText;
1924  
1925          // If the type is "script", eval it
1926          if ( type == "script" ) eval.call( window, data );
1927  
1928          // Get the JavaScript object, if JSON is used.
1929          if ( type == "json" ) eval( "data = " + data );
1930          
1931          // evaluate scripts within html
1932          if ( type == "html" ) $("<div>").html(data).evalScripts();
1933  
1934          return data;
1935      },
1936      
1937      // Serialize an array of form elements or a set of
1938      // key/values into a query string
1939      param: function(a) {
1940          var s = [];
1941          
1942          // If an array was passed in, assume that it is an array
1943          // of form elements
1944          if ( a.constructor == Array || a.jquery ) {
1945              // Serialize the form elements
1946              for ( var i = 0; i < a.length; i++ )
1947                  s.push( a[i].name + "=" + encodeURIComponent( a[i].value ) );
1948              
1949          // Otherwise, assume that it's an object of key/value pairs
1950          } else {
1951              // Serialize the key/values
1952              for ( var j in a )
1953                  s.push( j + "=" + encodeURIComponent( a[j] ) );
1954          }
1955          
1956          // Return the resulting serialization
1957          return s.join("&");
1958      }
1959  
1960  });
1961  } // close: if(typeof window.jQuery == "undefined") {