New: Upgrade Scriptaculous to 1.8.2 and Prototype to 1.6.0.3

COPYRIGHT

@@ -23,9 +23,9 @@ FPDI_Protection   1.0.2    Apache Software License 2.0 No GPL3 only     PDF encr
 MagPieRss         0.72     GPL 2.0                     Yes              Load RSS
 NuSoap            0.6.5    LGPL 2.1                    Yes              Interfaces with third tools
 PHP_WriteExcel    0.3.0    LGPL 2.1                    Yes              Excel files generation
-Prototype         1.6.0.2  MIT License                 Yes              Ajax library
+Prototype         1.6.0.3  MIT License                 Yes              Ajax library
 PWC               1.3      MIT License                 Yes              Ajax library
-Scriptaculous     1.8.1    MIT License                 Yes              Ajax library
+Scriptaculous     1.8.2    MIT License                 Yes              Ajax library
 VCard             2.0      GPL 2.0                     Yes              Fonctions vcard
 
 For licenses compatibility informations:

ChangeLog

@@ -19,6 +19,7 @@ For users:
 - New: Added product label in invoice exports fields.
 - New: Add VAT number in export fields.
 - New: Upgrade FPDF to 1.6
+- New: Upgrade Scriptaculous to 1.8.2 and Prototype to 1.6.0.3
 - New: Added keywords in PDF.
 - New: Add hidden option MAIN_DISABLE_PDF_COMPRESSION.
 - New: Add attachments on intervention cards.

htdocs/includes/scriptaculous/CHANGELOG

@@ -1,3 +1,29 @@
+*V1.8.2* (November 18, 2008)
+
+* Update to Prototype 1.6.0.3
+
+* Make sure InPlaceEditor converts HTML entities to text.  [Sean Kirby]
+
+* Fix that Builder.node did not return extended elements on IE.  Closes #71 and #77. 
+
+* Fix a bug in Sortable.destroy to make sure it's called on the referenced Sortable only, which allows for the correct intialization of nested Sortables. Closes Trac #8615.  [Leon Chevalier]
+
+* Change Effect.Base#render not to use eval(), so certain JavaScript runtime environments (like Adobe AIR) that do not support eval() work.  [King Maxemilian, John-David Dalton]
+
+* Fixed a calculation error in Effect.Transitions.pulse that could lead to flickering, add easing and change it to be a normal 0 to 1 transition that can be used with any effects; Effect.Pulsate now uses its own implementation.  [Thomas Fuchs]
+
+* Fixed Effect.ScrollTo. Changeset 8686 had a typo, document.viewport.getScrollOffsets[0] is always undefined. Removed the max check as it is not a cross-browser way to get scroll height and breaks the effect. Depending on scrollTo to do the right thing.  Closes #11306.  [Nick Stakenburg]
+
+* Update version check so all Prototype versions can be required, not just x.x.x.  Closes #10966.  [Nick Stakenburg]
+
+* Using $$ in the loader instead of getElementsByTagName to prevent limitations.  Closes #9032.  [Nick Stakenburg]
+
+* Fix some missing semicolons.  [jdalton]
+
+* Fix an issue with Effect.ScrollTo that caused Firefox to scroll to the wrong offset in some situations. Closes #10245.  [nik.wakelin]
+
+* Fixes an issue with IE ghosting on non-absolute elements. Closes #10423.  [Tanrikut, tdd]
+
 *V1.8.1* (January 3, 2008)
 
 * Fix Element#getStyles in IE. Closes #10563. [Tobie Langel]

htdocs/includes/scriptaculous/MIT-LICENSE

@@ -1,4 +1,4 @@
-Copyright (c) 2005-2007 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us)
+Copyright (c) 2005-2008 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us)
 
 Permission is hereby granted, free of charge, to any person obtaining
 a copy of this software and associated documentation files (the

htdocs/includes/scriptaculous/README

@@ -14,6 +14,9 @@ For more information, see http://script.aculo.us/
 
 See the CHANGELOG file for information on what's new.
 
+You can follow http://twitter.com/scriptaculous if you want
+to be updated as we fix bugs and add new features.
+
 == Installation/Usage
 
 script.aculo.us includes the Prototype JavaScript Framework 

htdocs/includes/scriptaculous/lib/prototype.js

@@ -1,4 +1,4 @@
-/*  Prototype JavaScript framework, version 1.6.0.2
+/*  Prototype JavaScript framework, version 1.6.0.3
  *  (c) 2005-2008 Sam Stephenson
  *
  *  Prototype is freely distributable under the terms of an MIT-style license.
@@ -7,23 +7,26 @@
  *--------------------------------------------------------------------------*/
 
 var Prototype = {
-  Version: '1.6.0.2',
+  Version: '1.6.0.3',
 
   Browser: {
-    IE:     !!(window.attachEvent && !window.opera),
+    IE:     !!(window.attachEvent &&
-    Opera:  !!window.opera,
+      navigator.userAgent.indexOf('Opera') === -1),
+    Opera:  navigator.userAgent.indexOf('Opera') > -1,
     WebKit: navigator.userAgent.indexOf('AppleWebKit/') > -1,
-    Gecko:  navigator.userAgent.indexOf('Gecko') > -1 && navigator.userAgent.indexOf('KHTML') == -1,
+    Gecko:  navigator.userAgent.indexOf('Gecko') > -1 &&
+      navigator.userAgent.indexOf('KHTML') === -1,
     MobileSafari: !!navigator.userAgent.match(/Apple.*Mobile.*Safari/)
   },
 
   BrowserFeatures: {
     XPath: !!document.evaluate,
+    SelectorsAPI: !!document.querySelector,
     ElementExtensions: !!window.HTMLElement,
     SpecificElementExtensions:
-      document.createElement('div').__proto__ &&
+      document.createElement('div')['__proto__'] &&
-      document.createElement('div').__proto__ !==
+      document.createElement('div')['__proto__'] !==
-        document.createElement('form').__proto__
+        document.createElement('form')['__proto__']
   },
 
   ScriptFragment: '<script[^>]*>([\\S\\s]*?)<\/script>',
@@ -83,12 +86,13 @@ Class.Methods = {
       var property = properties[i], value = source[property];
       if (ancestor && Object.isFunction(value) &&
           value.argumentNames().first() == "$super") {
-        var method = value, value = Object.extend((function(m) {
+        var method = value;
+        value = (function(m) {
           return function() { return ancestor[m].apply(this, arguments) };
-        })(property).wrap(method), {
+        })(property).wrap(method);
-          valueOf:  function() { return method },
+
-          toString: function() { return method.toString() }
+        value.valueOf = method.valueOf.bind(method);
-        });
+        value.toString = method.toString.bind(method);
       }
       this.prototype[property] = value;
     }
@@ -167,7 +171,7 @@ Object.extend(Object, {
   },
 
   isElement: function(object) {
-    return object && object.nodeType == 1;
+    return !!(object && object.nodeType == 1);
   },
 
   isArray: function(object) {
@@ -198,7 +202,8 @@ Object.extend(Object, {
 
 Object.extend(Function.prototype, {
   argumentNames: function() {
-    var names = this.toString().match(/^[\s\(]*function[^(]*\((.*?)\)/)[1].split(",").invoke("strip");
+    var names = this.toString().match(/^[\s\(]*function[^(]*\(([^\)]*)\)/)[1]
+      .replace(/\s+/g, '').split(',');
     return names.length == 1 && !names[0] ? [] : names;
   },
 
@@ -232,6 +237,11 @@ Object.extend(Function.prototype, {
     }, timeout);
   },
 
+  defer: function() {
+    var args = [0.01].concat($A(arguments));
+    return this.delay.apply(this, args);
+  },
+
   wrap: function(wrapper) {
     var __method = this;
     return function() {
@@ -248,8 +258,6 @@ Object.extend(Function.prototype, {
   }
 });
 
-Function.prototype.defer = Function.prototype.delay.curry(0.01);
-
 Date.prototype.toJSON = function() {
   return '"' + this.getUTCFullYear() + '-' +
     (this.getUTCMonth() + 1).toPaddedString(2) + '-' +
@@ -530,7 +538,7 @@ if (Prototype.Browser.WebKit || Prototype.Browser.IE) Object.extend(String.proto
     return this.replace(/&/g,'&amp;').replace(/</g,'&lt;').replace(/>/g,'&gt;');
   },
   unescapeHTML: function() {
-    return this.replace(/&amp;/g,'&').replace(/&lt;/g,'<').replace(/&gt;/g,'>');
+    return this.stripTags().replace(/&amp;/g,'&').replace(/&lt;/g,'<').replace(/&gt;/g,'>');
   }
 });
 
@@ -547,7 +555,7 @@ Object.extend(String.prototype.escapeHTML, {
   text: document.createTextNode('')
 });
 
-with (String.prototype.escapeHTML) div.appendChild(text);
+String.prototype.escapeHTML.div.appendChild(String.prototype.escapeHTML.text);
 
 var Template = Class.create({
   initialize: function(template, pattern) {
@@ -589,10 +597,9 @@ var $break = { };
 var Enumerable = {
   each: function(iterator, context) {
     var index = 0;
-    iterator = iterator.bind(context);
     try {
       this._each(function(value) {
-        iterator(value, index++);
+        iterator.call(context, value, index++);
       });
     } catch (e) {
       if (e != $break) throw e;
@@ -601,47 +608,46 @@ var Enumerable = {
   },
 
   eachSlice: function(number, iterator, context) {
-    iterator = iterator ? iterator.bind(context) : Prototype.K;
     var index = -number, slices = [], array = this.toArray();
+    if (number < 1) return array;
     while ((index += number) < array.length)
       slices.push(array.slice(index, index+number));
     return slices.collect(iterator, context);
   },
 
   all: function(iterator, context) {
-    iterator = iterator ? iterator.bind(context) : Prototype.K;
+    iterator = iterator || Prototype.K;
     var result = true;
     this.each(function(value, index) {
-      result = result && !!iterator(value, index);
+      result = result && !!iterator.call(context, value, index);
       if (!result) throw $break;
     });
     return result;
   },
 
   any: function(iterator, context) {
-    iterator = iterator ? iterator.bind(context) : Prototype.K;
+    iterator = iterator || Prototype.K;
     var result = false;
     this.each(function(value, index) {
-      if (result = !!iterator(value, index))
+      if (result = !!iterator.call(context, value, index))
         throw $break;
     });
     return result;
   },
 
   collect: function(iterator, context) {
-    iterator = iterator ? iterator.bind(context) : Prototype.K;
+    iterator = iterator || Prototype.K;
     var results = [];
     this.each(function(value, index) {
-      results.push(iterator(value, index));
+      results.push(iterator.call(context, value, index));
     });
     return results;
   },
 
   detect: function(iterator, context) {
-    iterator = iterator.bind(context);
     var result;
     this.each(function(value, index) {
-      if (iterator(value, index)) {
+      if (iterator.call(context, value, index)) {
         result = value;
         throw $break;
       }
@@ -650,17 +656,16 @@ var Enumerable = {
   },
 
   findAll: function(iterator, context) {
-    iterator = iterator.bind(context);
     var results = [];
     this.each(function(value, index) {
-      if (iterator(value, index))
+      if (iterator.call(context, value, index))
         results.push(value);
     });
     return results;
   },
 
   grep: function(filter, iterator, context) {
-    iterator = iterator ? iterator.bind(context) : Prototype.K;
+    iterator = iterator || Prototype.K;
     var results = [];
 
     if (Object.isString(filter))
@@ -668,7 +673,7 @@ var Enumerable = {
 
     this.each(function(value, index) {
       if (filter.match(value))
-        results.push(iterator(value, index));
+        results.push(iterator.call(context, value, index));
     });
     return results;
   },
@@ -696,9 +701,8 @@ var Enumerable = {
   },
 
   inject: function(memo, iterator, context) {
-    iterator = iterator.bind(context);
     this.each(function(value, index) {
-      memo = iterator(memo, value, index);
+      memo = iterator.call(context, memo, value, index);
     });
     return memo;
   },
@@ -711,10 +715,10 @@ var Enumerable = {
   },
 
   max: function(iterator, context) {
-    iterator = iterator ? iterator.bind(context) : Prototype.K;
+    iterator = iterator || Prototype.K;
     var result;
     this.each(function(value, index) {
-      value = iterator(value, index);
+      value = iterator.call(context, value, index);
       if (result == null || value >= result)
         result = value;
     });
@@ -722,10 +726,10 @@ var Enumerable = {
   },
 
   min: function(iterator, context) {
-    iterator = iterator ? iterator.bind(context) : Prototype.K;
+    iterator = iterator || Prototype.K;
     var result;
     this.each(function(value, index) {
-      value = iterator(value, index);
+      value = iterator.call(context, value, index);
       if (result == null || value < result)
         result = value;
     });
@@ -733,10 +737,10 @@ var Enumerable = {
   },
 
   partition: function(iterator, context) {
-    iterator = iterator ? iterator.bind(context) : Prototype.K;
+    iterator = iterator || Prototype.K;
     var trues = [], falses = [];
     this.each(function(value, index) {
-      (iterator(value, index) ?
+      (iterator.call(context, value, index) ?
         trues : falses).push(value);
     });
     return [trues, falses];
@@ -751,19 +755,20 @@ var Enumerable = {
   },
 
   reject: function(iterator, context) {
-    iterator = iterator.bind(context);
     var results = [];
     this.each(function(value, index) {
-      if (!iterator(value, index))
+      if (!iterator.call(context, value, index))
         results.push(value);
     });
     return results;
   },
 
   sortBy: function(iterator, context) {
-    iterator = iterator.bind(context);
     return this.map(function(value, index) {
-      return {value: value, criteria: iterator(value, index)};
+      return {
+        value: value,
+        criteria: iterator.call(context, value, index)
+      };
     }).sort(function(left, right) {
       var a = left.criteria, b = right.criteria;
       return a < b ? -1 : a > b ? 1 : 0;
@@ -815,8 +820,12 @@ function $A(iterable) {
 if (Prototype.Browser.WebKit) {
   $A = function(iterable) {
     if (!iterable) return [];
-    if (!(Object.isFunction(iterable) && iterable == '[object NodeList]') &&
+    // In Safari, only use the `toArray` method if it's not a NodeList.
-        iterable.toArray) return iterable.toArray();
+    // A NodeList is a function, has an function `item` property, and a numeric
+    // `length` property. Adapted from Google Doctype.
+    if (!(typeof iterable === 'function' && typeof iterable.length ===
+        'number' && typeof iterable.item === 'function') && iterable.toArray)
+      return iterable.toArray();
     var length = iterable.length || 0, results = new Array(length);
     while (length--) results[length] = iterable[length];
     return results;
@@ -963,8 +972,8 @@ Object.extend(Number.prototype, {
     return this + 1;
   },
 
-  times: function(iterator) {
+  times: function(iterator, context) {
-    $R(0, this, true).each(iterator);
+    $R(0, this, true).each(iterator, context);
     return this;
   },
 
@@ -1011,7 +1020,9 @@ var Hash = Class.create(Enumerable, (function() {
     },
 
     get: function(key) {
-      return this._object[key];
+      // simulating poorly supported hasOwnProperty
+      if (this._object[key] !== Object.prototype[key])
+        return this._object[key];
     },
 
     unset: function(key) {
@@ -1051,14 +1062,14 @@ var Hash = Class.create(Enumerable, (function() {
     },
 
     toQueryString: function() {
-      return this.map(function(pair) {
+      return this.inject([], function(results, pair) {
         var key = encodeURIComponent(pair.key), values = pair.value;
 
         if (values && typeof values == 'object') {
           if (Object.isArray(values))
-            return values.map(toQueryPair.curry(key)).join('&');
+            return results.concat(values.map(toQueryPair.curry(key)));
-        }
+        } else results.push(toQueryPair(key, values));
-        return toQueryPair(key, values);
+        return results;
       }).join('&');
     },
 
@@ -1558,6 +1569,7 @@ if (!Node.ELEMENT_NODE) {
     return Element.writeAttribute(cache[tagName].cloneNode(false), attributes);
   };
   Object.extend(this.Element, element || { });
+  if (element) this.Element.prototype = element.prototype;
 }).call(window);
 
 Element.cache = { };
@@ -1574,12 +1586,14 @@ Element.Methods = {
   },
 
   hide: function(element) {
-    $(element).style.display = 'none';
+    element = $(element);
+    element.style.display = 'none';
     return element;
   },
 
   show: function(element) {
-    $(element).style.display = '';
+    element = $(element);
+    element.style.display = '';
     return element;
   },
 
@@ -1733,7 +1747,7 @@ Element.Methods = {
     element = $(element);
     if (arguments.length == 1) return element.firstDescendant();
     return Object.isNumber(expression) ? element.descendants()[expression] :
-      element.select(expression)[index || 0];
+      Element.select(element, expression)[index || 0];
   },
 
   previous: function(element, expression, index) {
@@ -1863,24 +1877,16 @@ Element.Methods = {
 
   descendantOf: function(element, ancestor) {
     element = $(element), ancestor = $(ancestor);
-    var originalAncestor = ancestor;
 
     if (element.compareDocumentPosition)
       return (element.compareDocumentPosition(ancestor) & 8) === 8;
 
-    if (element.sourceIndex && !Prototype.Browser.Opera) {
+    if (ancestor.contains)
-      var e = element.sourceIndex, a = ancestor.sourceIndex,
+      return ancestor.contains(element) && ancestor !== element;
-       nextAncestor = ancestor.nextSibling;
-      if (!nextAncestor) {
-        do { ancestor = ancestor.parentNode; }
-        while (!(nextAncestor = ancestor.nextSibling) && ancestor.parentNode);
-      }
-      if (nextAncestor && nextAncestor.sourceIndex)
-       return (e > a && e < nextAncestor.sourceIndex);
-    }
 
     while (element = element.parentNode)
-      if (element == originalAncestor) return true;
+      if (element == ancestor) return true;
+
     return false;
   },
 
@@ -1895,7 +1901,7 @@ Element.Methods = {
     element = $(element);
     style = style == 'float' ? 'cssFloat' : style.camelize();
     var value = element.style[style];
-    if (!value) {
+    if (!value || value == 'auto') {
       var css = document.defaultView.getComputedStyle(element, null);
       value = css ? css[style] : null;
     }
@@ -1934,7 +1940,7 @@ Element.Methods = {
 
   getDimensions: function(element) {
     element = $(element);
-    var display = $(element).getStyle('display');
+    var display = element.getStyle('display');
     if (display != 'none' && display != null) // Safari bug
       return {width: element.offsetWidth, height: element.offsetHeight};
 
@@ -1963,7 +1969,7 @@ Element.Methods = {
       element.style.position = 'relative';
       // Opera returns the offset relative to the positioning context, when an
       // element is position relative but top and left have not been defined
-      if (window.opera) {
+      if (Prototype.Browser.Opera) {
         element.style.top = 0;
         element.style.left = 0;
       }
@@ -2018,7 +2024,7 @@ Element.Methods = {
       valueL += element.offsetLeft || 0;
       element = element.offsetParent;
       if (element) {
-        if (element.tagName == 'BODY') break;
+        if (element.tagName.toUpperCase() == 'BODY') break;
         var p = Element.getStyle(element, 'position');
         if (p !== 'static') break;
       }
@@ -2028,7 +2034,7 @@ Element.Methods = {
 
   absolutize: function(element) {
     element = $(element);
-    if (element.getStyle('position') == 'absolute') return;
+    if (element.getStyle('position') == 'absolute') return element;
     // Position.prepare(); // To be done manually by Scripty when it needs it.
 
     var offsets = element.positionedOffset();
@@ -2052,7 +2058,7 @@ Element.Methods = {
 
   relativize: function(element) {
     element = $(element);
-    if (element.getStyle('position') == 'relative') return;
+    if (element.getStyle('position') == 'relative') return element;
     // Position.prepare(); // To be done manually by Scripty when it needs it.
 
     element.style.position = 'relative';
@@ -2103,7 +2109,7 @@ Element.Methods = {
 
     element = forElement;
     do {
-      if (!Prototype.Browser.Opera || element.tagName == 'BODY') {
+      if (!Prototype.Browser.Opera || (element.tagName && (element.tagName.toUpperCase() == 'BODY'))) {
         valueT -= element.scrollTop  || 0;
         valueL -= element.scrollLeft || 0;
       }
@@ -2218,6 +2224,9 @@ else if (Prototype.Browser.IE) {
   Element.Methods.getOffsetParent = Element.Methods.getOffsetParent.wrap(
     function(proceed, element) {
       element = $(element);
+      // IE throws an error if element is not in document
+      try { element.offsetParent }
+      catch(e) { return $(document.body) }
       var position = element.getStyle('position');
       if (position !== 'static') return proceed(element);
       element.setStyle({ position: 'relative' });
@@ -2231,6 +2240,8 @@ else if (Prototype.Browser.IE) {
     Element.Methods[method] = Element.Methods[method].wrap(
       function(proceed, element) {
         element = $(element);
+        try { element.offsetParent }
+        catch(e) { return Element._returnOffset(0,0) }
         var position = element.getStyle('position');
         if (position !== 'static') return proceed(element);
         // Trigger hasLayout on the offset parent so that IE6 reports
@@ -2246,6 +2257,14 @@ else if (Prototype.Browser.IE) {
     );
   });
 
+  Element.Methods.cumulativeOffset = Element.Methods.cumulativeOffset.wrap(
+    function(proceed, element) {
+      try { element.offsetParent }
+      catch(e) { return Element._returnOffset(0,0) }
+      return proceed(element);
+    }
+  );
+
   Element.Methods.getStyle = function(element, style) {
     element = $(element);
     style = (style == 'float' || style == 'cssFloat') ? 'styleFloat' : style.camelize();
@@ -2337,7 +2356,7 @@ else if (Prototype.Browser.IE) {
   Element._attributeTranslations.has = {};
 
   $w('colSpan rowSpan vAlign dateTime accessKey tabIndex ' +
-      'encType maxLength readOnly longDesc').each(function(attr) {
+      'encType maxLength readOnly longDesc frameBorder').each(function(attr) {
     Element._attributeTranslations.write.names[attr.toLowerCase()] = attr;
     Element._attributeTranslations.has[attr.toLowerCase()] = attr;
   });
@@ -2390,7 +2409,7 @@ else if (Prototype.Browser.WebKit) {
       (value < 0.00001) ? 0 : value;
 
     if (value == 1)
-      if(element.tagName == 'IMG' && element.width) {
+      if(element.tagName.toUpperCase() == 'IMG' && element.width) {
         element.width++; element.width--;
       } else try {
         var n = document.createTextNode(' ');
@@ -2521,7 +2540,7 @@ Element.Methods.Simulated = {
   hasAttribute: function(element, attribute) {
     attribute = Element._attributeTranslations.has[attribute] || attribute;
     var node = $(element).getAttributeNode(attribute);
-    return node && node.specified;
+    return !!(node && node.specified);
   }
 };
 
@@ -2530,9 +2549,9 @@ Element.Methods.ByTag = { };
 Object.extend(Element, Element.Methods);
 
 if (!Prototype.BrowserFeatures.ElementExtensions &&
-    document.createElement('div').__proto__) {
+    document.createElement('div')['__proto__']) {
   window.HTMLElement = { };
-  window.HTMLElement.prototype = document.createElement('div').__proto__;
+  window.HTMLElement.prototype = document.createElement('div')['__proto__'];
   Prototype.BrowserFeatures.ElementExtensions = true;
 }
 
@@ -2547,7 +2566,7 @@ Element.extend = (function() {
         element.nodeType != 1 || element == window) return element;
 
     var methods = Object.clone(Methods),
-      tagName = element.tagName, property, value;
+      tagName = element.tagName.toUpperCase(), property, value;
 
     // extend methods for specific tags
     if (ByTag[tagName]) Object.extend(methods, ByTag[tagName]);
@@ -2643,7 +2662,7 @@ Element.addMethods = function(methods) {
     if (window[klass]) return window[klass];
 
     window[klass] = { };
-    window[klass].prototype = document.createElement(tagName).__proto__;
+    window[klass].prototype = document.createElement(tagName)['__proto__'];
     return window[klass];
   }
 
@@ -2669,12 +2688,18 @@ Element.addMethods = function(methods) {
 
 document.viewport = {
   getDimensions: function() {
-    var dimensions = { };
+    var dimensions = { }, B = Prototype.Browser;
-    var B = Prototype.Browser;
     $w('width height').each(function(d) {
       var D = d.capitalize();
-      dimensions[d] = (B.WebKit && !document.evaluate) ? self['inner' + D] :
+      if (B.WebKit && !document.evaluate) {
-        (B.Opera) ? document.body['client' + D] : document.documentElement['client' + D];
+        // Safari <3.0 needs self.innerWidth/Height
+        dimensions[d] = self['inner' + D];
+      } else if (B.Opera && parseFloat(window.opera.version()) < 9.5) {
+        // Opera <9.5 needs document.body.clientWidth/Height
+        dimensions[d] = document.body['client' + D]
+      } else {
+        dimensions[d] = document.documentElement['client' + D];
+      }
     });
     return dimensions;
   },
@@ -2693,14 +2718,24 @@ document.viewport = {
       window.pageYOffset || document.documentElement.scrollTop || document.body.scrollTop);
   }
 };
-/* Portions of the Selector class are derived from Jack Slocum’s DomQuery,
+/* Portions of the Selector class are derived from Jack Slocum's DomQuery,
  * part of YUI-Ext version 0.40, distributed under the terms of an MIT-style
  * license.  Please see http://www.yui-ext.com/ for more information. */
 
 var Selector = Class.create({
   initialize: function(expression) {
     this.expression = expression.strip();
-    this.compileMatcher();
+
+    if (this.shouldUseSelectorsAPI()) {
+      this.mode = 'selectorsAPI';
+    } else if (this.shouldUseXPath()) {
+      this.mode = 'xpath';
+      this.compileXPathMatcher();
+    } else {
+      this.mode = "normal";
+      this.compileMatcher();
+    }
+
   },
 
   shouldUseXPath: function() {
@@ -2715,16 +2750,29 @@ var Selector = Class.create({
 
     // XPath can't do namespaced attributes, nor can it read
     // the "checked" property from DOM nodes
-    if ((/(\[[\w-]*?:|:checked)/).test(this.expression))
+    if ((/(\[[\w-]*?:|:checked)/).test(e))
       return false;
 
     return true;
   },
 
-  compileMatcher: function() {
+  shouldUseSelectorsAPI: function() {
-    if (this.shouldUseXPath())
+    if (!Prototype.BrowserFeatures.SelectorsAPI) return false;
-      return this.compileXPathMatcher();
 
+    if (!Selector._div) Selector._div = new Element('div');
+
+    // Make sure the browser treats the selector as valid. Test on an
+    // isolated element to minimize cost of this check.
+    try {
+      Selector._div.querySelector(this.expression);
+    } catch(e) {
+      return false;
+    }
+
+    return true;
+  },
+
+  compileMatcher: function() {
     var e = this.expression, ps = Selector.patterns, h = Selector.handlers,
         c = Selector.criteria, le, p, m;
 
@@ -2742,7 +2790,7 @@ var Selector = Class.create({
         p = ps[i];
         if (m = e.match(p)) {
           this.matcher.push(Object.isFunction(c[i]) ? c[i](m) :
-    	      new Template(c[i]).evaluate(m));
+            new Template(c[i]).evaluate(m));
           e = e.replace(m[0], '');
           break;
         }
@@ -2781,8 +2829,27 @@ var Selector = Class.create({
 
   findElements: function(root) {
     root = root || document;
-    if (this.xpath) return document._getElementsByXPath(this.xpath, root);
+    var e = this.expression, results;
-    return this.matcher(root);
+
+    switch (this.mode) {
+      case 'selectorsAPI':
+        // querySelectorAll queries document-wide, then filters to descendants
+        // of the context element. That's not what we want.
+        // Add an explicit context to the selector if necessary.
+        if (root !== document) {
+          var oldId = root.id, id = $(root).identify();
+          e = "#" + id + " " + e;
+        }
+
+        results = $A(root.querySelectorAll(e)).map(Element.extend);
+        root.id = oldId;
+
+        return results;
+      case 'xpath':
+        return document._getElementsByXPath(this.xpath, root);
+      default:
+       return this.matcher(root);
+    }
   },
 
   match: function(element) {
@@ -2873,10 +2940,10 @@ Object.extend(Selector, {
       'first-child': '[not(preceding-sibling::*)]',
       'last-child':  '[not(following-sibling::*)]',
       'only-child':  '[not(preceding-sibling::* or following-sibling::*)]',
-      'empty':       "[count(*) = 0 and (count(text()) = 0 or translate(text(), ' \t\r\n', '') = '')]",
+      'empty':       "[count(*) = 0 and (count(text()) = 0)]",
       'checked':     "[@checked]",
-      'disabled':    "[@disabled]",
+      'disabled':    "[(@disabled) and (@type!='hidden')]",
-      'enabled':     "[not(@disabled)]",
+      'enabled':     "[not(@disabled) and (@type!='hidden')]",
       'not': function(m) {
         var e = m[6], p = Selector.patterns,
             x = Selector.xpath, le, v;
@@ -2968,7 +3035,7 @@ Object.extend(Selector, {
     className:    /^\.([\w\-\*]+)(\b|$)/,
     pseudo:
 /^:((first|last|nth|nth-last|only)(-child|-of-type)|empty|checked|(en|dis)abled|not)(\((.*?)\))?(\b|$|(?=\s|[:+~>]))/,
-    attrPresence: /^\[([\w]+)\]/,
+    attrPresence: /^\[((?:[\w]+:)?[\w]+)\]/,
     attr:         /\[((?:[\w-]*:)?[\w-]+)\s*(?:([!^$*~|]?=)\s*((['"])([^\4]*?)\4|([^'"][^\]]*?)))?\]/
   },
 
@@ -3081,7 +3148,7 @@ Object.extend(Selector, {
 
     nextElementSibling: function(node) {
       while (node = node.nextSibling)
-	      if (node.nodeType == 1) return node;
+        if (node.nodeType == 1) return node;
       return null;
     },
 
@@ -3270,7 +3337,7 @@ Object.extend(Selector, {
     'empty': function(nodes, value, root) {
       for (var i = 0, results = [], node; node = nodes[i]; i++) {
         // IE treats comments as element nodes
-        if (node.tagName == '!' || (node.firstChild && !node.innerHTML.match(/^\s*$/))) continue;
+        if (node.tagName == '!' || node.firstChild) continue;
         results.push(node);
       }
       return results;
@@ -3288,7 +3355,8 @@ Object.extend(Selector, {
 
     'enabled': function(nodes, value, root) {
       for (var i = 0, results = [], node; node = nodes[i]; i++)
-        if (!node.disabled) results.push(node);
+        if (!node.disabled && (!node.type || node.type !== 'hidden'))
+          results.push(node);
       return results;
     },
 
@@ -3308,11 +3376,14 @@ Object.extend(Selector, {
   operators: {
     '=':  function(nv, v) { return nv == v; },
     '!=': function(nv, v) { return nv != v; },
-    '^=': function(nv, v) { return nv.startsWith(v); },
+    '^=': function(nv, v) { return nv == v || nv && nv.startsWith(v); },
+    '$=': function(nv, v) { return nv == v || nv && nv.endsWith(v); },
+    '*=': function(nv, v) { return nv == v || nv && nv.include(v); },
     '$=': function(nv, v) { return nv.endsWith(v); },
     '*=': function(nv, v) { return nv.include(v); },
     '~=': function(nv, v) { return (' ' + nv + ' ').include(' ' + v + ' '); },
-    '|=': function(nv, v) { return ('-' + nv.toUpperCase() + '-').include('-' + v.toUpperCase() + '-'); }
+    '|=': function(nv, v) { return ('-' + (nv || "").toUpperCase() +
+     '-').include('-' + (v || "").toUpperCase() + '-'); }
   },
 
   split: function(expression) {
@@ -3386,7 +3457,7 @@ var Form = {
     var data = elements.inject({ }, function(result, element) {
       if (!element.disabled && element.name) {
         key = element.name; value = $(element).getValue();
-        if (value != null && (element.type != 'submit' || (!submitted &&
+        if (value != null && element.type != 'file' && (element.type != 'submit' || (!submitted &&
             submit !== false && (!submit || key == submit) && (submitted = true)))) {
           if (key in result) {
             // a key is already present; construct an array of values
@@ -3547,7 +3618,6 @@ Form.Element.Methods = {
 
   disable: function(element) {
     element = $(element);
-    element.blur();
     element.disabled = true;
     return element;
   },
@@ -3587,22 +3657,22 @@ Form.Element.Serializers = {
     else element.value = value;
   },
 
-  select: function(element, index) {
+  select: function(element, value) {
-    if (Object.isUndefined(index))
+    if (Object.isUndefined(value))
       return this[element.type == 'select-one' ?
         'selectOne' : 'selectMany'](element);
     else {
-      var opt, value, single = !Object.isArray(index);
+      var opt, currentValue, single = !Object.isArray(value);
       for (var i = 0, length = element.length; i < length; i++) {
         opt = element.options[i];
-        value = this.optionValue(opt);
+        currentValue = this.optionValue(opt);
         if (single) {
-          if (value == index) {
+          if (currentValue == value) {
             opt.selected = true;
             return;
           }
         }
-        else opt.selected = index.include(value);
+        else opt.selected = value.include(currentValue);
       }
     }
   },
@@ -3773,8 +3843,23 @@ Event.Methods = (function() {
     isRightClick:  function(event) { return isButton(event, 2) },
 
     element: function(event) {
-      var node = Event.extend(event).target;
+      event = Event.extend(event);
-      return Element.extend(node.nodeType == Node.TEXT_NODE ? node.parentNode : node);
+
+      var node          = event.target,
+          type          = event.type,
+          currentTarget = event.currentTarget;
+
+      if (currentTarget && currentTarget.tagName) {
+        // Firefox screws up the "click" event when moving between radio buttons
+        // via arrow keys. It also screws up the "load" and "error" events on images,
+        // reporting the document as the target instead of the original image.
+        if (type === 'load' || type === 'error' ||
+          (type === 'click' && currentTarget.tagName.toLowerCase() === 'input'
+            && currentTarget.type === 'radio'))
+              node = currentTarget;
+      }
+      if (node.nodeType == Node.TEXT_NODE) node = node.parentNode;
+      return Element.extend(node);
     },
 
     findElement: function(event, expression) {
@@ -3785,11 +3870,15 @@ Event.Methods = (function() {
     },
 
     pointer: function(event) {
+      var docElement = document.documentElement,
+      body = document.body || { scrollLeft: 0, scrollTop: 0 };
       return {
         x: event.pageX || (event.clientX +
-          (document.documentElement.scrollLeft || document.body.scrollLeft)),
+          (docElement.scrollLeft || body.scrollLeft) -
+          (docElement.clientLeft || 0)),
         y: event.pageY || (event.clientY +
-          (document.documentElement.scrollTop || document.body.scrollTop))
+          (docElement.scrollTop || body.scrollTop) -
+          (docElement.clientTop || 0))
       };
     },
 
@@ -3834,7 +3923,7 @@ Event.extend = (function() {
     };
 
   } else {
-    Event.prototype = Event.prototype || document.createEvent("HTMLEvents").__proto__;
+    Event.prototype = Event.prototype || document.createEvent("HTMLEvents")['__proto__'];
     Object.extend(Event.prototype, methods);
     return Prototype.K;
   }
@@ -3899,10 +3988,20 @@ Object.extend(Event, (function() {
         cache[id][eventName] = null;
   }
 
+
+  // Internet Explorer needs to remove event handlers on page unload
+  // in order to avoid memory leaks.
   if (window.attachEvent) {
     window.attachEvent("onunload", destroyCache);
   }
 
+  // Safari has a dummy event handler on page unload so that it won't
+  // use its bfcache. Safari <= 3.1 has an issue with restoring the "document"
+  // object when page is returned to via the back button using its bfcache.
+  if (Prototype.Browser.WebKit) {
+    window.addEventListener('unload', Prototype.emptyFunction, false);
+  }
+
   return {
     observe: function(element, eventName, handler) {
       element = $(element);

htdocs/includes/scriptaculous/src/builder.js

@@ -1,6 +1,6 @@
-// script.aculo.us builder.js v1.8.1, Thu Jan 03 22:07:12 -0500 2008
+// script.aculo.us builder.js v1.8.2, Tue Nov 18 18:30:58 +0100 2008
 
-// Copyright (c) 2005-2007 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us)
+// Copyright (c) 2005-2008 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us)
 //
 // script.aculo.us is freely distributable under the terms of an MIT-style license.
 // For details, see the script.aculo.us web site: http://script.aculo.us/
@@ -74,7 +74,7 @@ var Builder = {
     if(arguments[2])
       this._children(element, arguments[2]);
 
-     return element;
+     return $(element);
   },
   _text: function(text) {
      return document.createTextNode(text);
@@ -100,7 +100,7 @@ var Builder = {
     if(typeof children=='object') { // array can hold nodes and text
       children.flatten().each( function(e) {
         if(typeof e=='object')
-          element.appendChild(e)
+          element.appendChild(e);
         else
           if(Builder._isStringOrNumber(e))
             element.appendChild(Builder._text(e));
@@ -130,7 +130,7 @@ var Builder = {
     tags.each( function(tag){
       scope[tag] = function() {
         return Builder.node.apply(Builder, [tag].concat($A(arguments)));
-      } 
+      };
     });
   }
-}
+};

htdocs/includes/scriptaculous/src/controls.js

@@ -1,8 +1,8 @@
-// script.aculo.us controls.js v1.8.1, Thu Jan 03 22:07:12 -0500 2008
+// script.aculo.us controls.js v1.8.2, Tue Nov 18 18:30:58 +0100 2008
 
-// Copyright (c) 2005-2007 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us)
+// Copyright (c) 2005-2008 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us)
-//           (c) 2005-2007 Ivan Krstic (http://blogs.law.harvard.edu/ivan)
+//           (c) 2005-2008 Ivan Krstic (http://blogs.law.harvard.edu/ivan)
-//           (c) 2005-2007 Jon Tirsen (http://www.tirsen.com)
+//           (c) 2005-2008 Jon Tirsen (http://www.tirsen.com)
 // Contributors:
 //  Richard Livsey
 //  Rahul Bhargava
@@ -39,10 +39,10 @@
 if(typeof Effect == 'undefined')
   throw("controls.js requires including script.aculo.us' effects.js library");
 
-var Autocompleter = { }
+var Autocompleter = { };
 Autocompleter.Base = Class.create({
   baseInitialize: function(element, update, options) {
-    element          = $(element)
+    element          = $(element);
     this.element     = element;
     this.update      = $(update);
     this.hasFocus    = false;
@@ -211,13 +211,13 @@ Autocompleter.Base = Class.create({
   },
 
   markPrevious: function() {
-    if(this.index > 0) this.index--
+    if(this.index > 0) this.index--;
       else this.index = this.entryCount-1;
     this.getEntry(this.index).scrollIntoView(true);
   },
 
   markNext: function() {
-    if(this.index < this.entryCount-1) this.index++
+    if(this.index < this.entryCount-1) this.index++;
       else this.index = 0;
     this.getEntry(this.index).scrollIntoView(false);
   },
@@ -459,7 +459,7 @@ Autocompleter.Local = Class.create(Autocompleter.Base, {
           }
         }
         if (partial.length)
-          ret = ret.concat(partial.slice(0, instance.options.choices - ret.length))
+          ret = ret.concat(partial.slice(0, instance.options.choices - ret.length));
         return "<ul>" + ret.join('') + "</ul>";
       }
     }, options || { });
@@ -476,7 +476,7 @@ Field.scrollFreeActivate = function(field) {
   setTimeout(function() {
     Field.activate(field);
   }, 1);
-}
+};
 
 Ajax.InPlaceEditor = Class.create({
   initialize: function(element, url, options) {
@@ -606,7 +606,7 @@ Ajax.InPlaceEditor = Class.create({
     this.triggerCallback('onEnterHover');
   },
   getText: function() {
-    return this.element.innerHTML;
+    return this.element.innerHTML.unescapeHTML();
   },
   handleAJAXFailure: function(transport) {
     this.triggerCallback('onFailure', transport);
@@ -782,7 +782,7 @@ Ajax.InPlaceCollectionEditor = Class.create(Ajax.InPlaceEditor, {
       onSuccess: function(transport) {
         var js = transport.responseText.strip();
         if (!/^\[.*\]$/.test(js)) // TODO: improve sanity check
-          throw 'Server returned an invalid collection representation.';
+          throw('Server returned an invalid collection representation.');
         this._collection = eval(js);
         this.checkForExternalText();
       }.bind(this),

htdocs/includes/scriptaculous/src/dragdrop.js

@@ -1,7 +1,7 @@
-// script.aculo.us dragdrop.js v1.8.1, Thu Jan 03 22:07:12 -0500 2008
+// script.aculo.us dragdrop.js v1.8.2, Tue Nov 18 18:30:58 +0100 2008
 
-// Copyright (c) 2005-2007 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us)
+// Copyright (c) 2005-2008 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us)
-//           (c) 2005-2007 Sammi Williams (http://www.oriontransfer.co.nz, sammi@oriontransfer.co.nz)
+//           (c) 2005-2008 Sammi Williams (http://www.oriontransfer.co.nz, sammi@oriontransfer.co.nz)
 //
 // script.aculo.us is freely distributable under the terms of an MIT-style license.
 // For details, see the script.aculo.us web site: http://script.aculo.us/
@@ -123,7 +123,7 @@ var Droppables = {
     if(this.last_active)
       this.deactivate(this.last_active);
   }
-}
+};
 
 var Draggables = {
   drags: [],
@@ -220,7 +220,7 @@ var Draggables = {
       ).length;
     });
   }
-}
+};
 
 /*--------------------------------------------------------------------------*/
 
@@ -333,8 +333,8 @@ var Draggable = Class.create({
 
     if(this.options.ghosting) {
       this._clone = this.element.cloneNode(true);
-      this.element._originallyAbsolute = (this.element.getStyle('position') == 'absolute');
+      this._originallyAbsolute = (this.element.getStyle('position') == 'absolute');
-      if (!this.element._originallyAbsolute)
+      if (!this._originallyAbsolute)
         Position.absolutize(this.element);
       this.element.parentNode.insertBefore(this._clone, this.element);
     }
@@ -405,9 +405,9 @@ var Draggable = Class.create({
     }
 
     if(this.options.ghosting) {
-      if (!this.element._originallyAbsolute)
+      if (!this._originallyAbsolute)
         Position.relativize(this.element);
-      delete this.element._originallyAbsolute;
+      delete this._originallyAbsolute;
       Element.remove(this._clone);
       this._clone = null;
     }
@@ -480,10 +480,10 @@ var Draggable = Class.create({
       } else {
       if(Object.isArray(this.options.snap)) {
         p = p.map( function(v, i) {
-          return (v/this.options.snap[i]).round()*this.options.snap[i] }.bind(this))
+          return (v/this.options.snap[i]).round()*this.options.snap[i] }.bind(this));
       } else {
         p = p.map( function(v) {
-          return (v/this.options.snap).round()*this.options.snap }.bind(this))
+          return (v/this.options.snap).round()*this.options.snap }.bind(this));
       }
     }}
 
@@ -562,7 +562,7 @@ var Draggable = Class.create({
         H = documentElement.clientHeight;
       } else {
         W = body.offsetWidth;
-        H = body.offsetHeight
+        H = body.offsetHeight;
       }
     }
     return { top: T, left: L, width: W, height: H };
@@ -610,7 +610,8 @@ var Sortable = {
   },
 
   destroy: function(element){
-    var s = Sortable.options(element);
+    element = $(element);
+    var s = Sortable.sortables[element.id];
 
     if(s) {
       Draggables.removeObserver(s.element);
@@ -691,14 +692,14 @@ var Sortable = {
       tree:        options.tree,
       hoverclass:  options.hoverclass,
       onHover:     Sortable.onHover
-    }
+    };
 
     var options_for_tree = {
       onHover:      Sortable.onEmptyHover,
       overlap:      options.overlap,
       containment:  options.containment,
       hoverclass:   options.hoverclass
-    }
+    };
 
     // fix for gecko engine
     Element.cleanWhitespace(element);
@@ -853,11 +854,11 @@ var Sortable = {
         children: [],
         position: parent.children.length,
         container: $(children[i]).down(options.treeTag)
-      }
+      };
 
       /* Get the element containing the children and recurse over it */
       if (child.container)
-        this._tree(child.container, options, child)
+        this._tree(child.container, options, child);
 
       parent.children.push (child);
     }
@@ -882,7 +883,7 @@ var Sortable = {
       children: [],
       container: element,
       position: 0
-    }
+    };
 
     return Sortable._tree(element, options, root);
   },
@@ -942,14 +943,14 @@ var Sortable = {
       }).join('&');
     }
   }
-}
+};
 
 // Returns true if child is contained within element
 Element.isParent = function(child, element) {
   if (!child.parentNode || child == element) return false;
   if (child.parentNode == element) return true;
   return Element.isParent(child.parentNode, element);
-}
+};
 
 Element.findChildren = function(element, only, recursive, tagName) {
   if(!element.hasChildNodes()) return null;
@@ -967,8 +968,8 @@ Element.findChildren = function(element, only, recursive, tagName) {
   });
 
   return (elements.length>0 ? elements.flatten() : []);
-}
+};
 
 Element.offsetSize = function (element, type) {
   return element['offset' + ((type=='vertical' || type=='height') ? 'Height' : 'Width')];
-}
+};

htdocs/includes/scriptaculous/src/effects.js

@@ -1,6 +1,6 @@
-// script.aculo.us effects.js v1.8.1, Thu Jan 03 22:07:12 -0500 2008
+// script.aculo.us effects.js v1.8.2, Tue Nov 18 18:30:58 +0100 2008
 
-// Copyright (c) 2005-2007 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us)
+// Copyright (c) 2005-2008 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us)
 // Contributors:
 //  Justin Palmer (http://encytemedia.com/)
 //  Mark Pilgrim (http://diveintomark.org/)
@@ -72,25 +72,20 @@ var Effect = {
   Transitions: {
     linear: Prototype.K,
     sinoidal: function(pos) {
-      return (-Math.cos(pos*Math.PI)/2) + 0.5;
+      return (-Math.cos(pos*Math.PI)/2) + .5;
     },
     reverse: function(pos) {
       return 1-pos;
     },
     flicker: function(pos) {
-      var pos = ((-Math.cos(pos*Math.PI)/4) + 0.75) + Math.random()/4;
+      var pos = ((-Math.cos(pos*Math.PI)/4) + .75) + Math.random()/4;
       return pos > 1 ? 1 : pos;
     },
     wobble: function(pos) {
-      return (-Math.cos(pos*Math.PI*(9*pos))/2) + 0.5;
+      return (-Math.cos(pos*Math.PI*(9*pos))/2) + .5;
     },
     pulse: function(pos, pulses) {
-      pulses = pulses || 5; 
+      return (-Math.cos((pos*((pulses||5)-.5)*2)*Math.PI)/2) + .5;
-      return (
-        ((pos % (1/pulses)) * pulses).round() == 0 ? 
-              ((pos * pulses * 2) - (pos * pulses * 2).floor()) : 
-          1 - ((pos * pulses * 2) - (pos * pulses * 2).floor())
-        );
     },
     spring: function(pos) {
       return 1 - (Math.cos(pos * 4.5 * Math.PI) * Math.exp(-pos * 6));
@@ -251,18 +246,30 @@ Effect.Base = Class.create({
     this.totalTime    = this.finishOn-this.startOn;
     this.totalFrames  = this.options.fps*this.options.duration;
 
-    eval('this.render = function(pos){ '+
+    this.render = (function() {
-      'if (this.state=="idle"){this.state="running";'+
+      function dispatch(effect, eventName) {
-      codeForEvent(this.options,'beforeSetup')+
+        if (effect.options[eventName + 'Internal'])
-      (this.setup ? 'this.setup();':'')+ 
+          effect.options[eventName + 'Internal'](effect);
-      codeForEvent(this.options,'afterSetup')+
+        if (effect.options[eventName])
-      '};if (this.state=="running"){'+
+          effect.options[eventName](effect);
-      'pos=this.options.transition(pos)*'+this.fromToDelta+'+'+this.options.from+';'+
+      }
-      'this.position=pos;'+
+
-      codeForEvent(this.options,'beforeUpdate')+
+      return function(pos) {
-      (this.update ? 'this.update(pos);':'')+
+        if (this.state === "idle") {
-      codeForEvent(this.options,'afterUpdate')+
+          this.state = "running";
-      '}}');
+          dispatch(this, 'beforeSetup');
+          if (this.setup) this.setup();
+          dispatch(this, 'afterSetup');
+        }
+        if (this.state === "running") {
+          pos = (this.options.transition(pos) * this.fromToDelta) + this.options.from;
+          this.position = pos;
+          dispatch(this, 'beforeUpdate');
+          if (this.update) this.update(pos);
+          dispatch(this, 'afterUpdate');
+        }
+      };
+    })();
 
     this.event('beforeStart');
     if (!this.options.sync)
@@ -509,17 +516,16 @@ Effect.Highlight = Class.create(Effect.Base, {
 
 Effect.ScrollTo = function(element) {
   var options = arguments[1] || { },
-    scrollOffsets = document.viewport.getScrollOffsets(),
+  scrollOffsets = document.viewport.getScrollOffsets(),
-    elementOffsets = $(element).cumulativeOffset(),
+  elementOffsets = $(element).cumulativeOffset();
-    max = (window.height || document.body.scrollHeight) - document.viewport.getHeight();  
 
   if (options.offset) elementOffsets[1] += options.offset;
 
   return new Effect.Tween(null,
     scrollOffsets.top,
-    elementOffsets[1] > max ? max : elementOffsets[1],
+    elementOffsets[1],
     options,
-    function(p){ scrollTo(scrollOffsets.left, p.round()) }
+    function(p){ scrollTo(scrollOffsets.left, p.round()); }
   );
 };
 
@@ -570,7 +576,7 @@ Effect.Puff = function(element) {
      new Effect.Opacity(element, { sync: true, to: 0.0 } ) ],
      Object.extend({ duration: 1.0,
       beforeSetupInternal: function(effect) {
-        Position.absolutize(effect.effects[0].element)
+        Position.absolutize(effect.effects[0].element);
       },
       afterFinishInternal: function(effect) {
          effect.effects[0].element.hide().setStyle(oldStyle); }
@@ -627,7 +633,7 @@ Effect.SwitchOff = function(element) {
         afterFinishInternal: function(effect) {
           effect.element.hide().undoClipping().undoPositioned().setStyle({opacity: oldOpacity});
         }
-      })
+      });
     }
   }, arguments[1] || { }));
 };
@@ -676,7 +682,7 @@ Effect.Shake = function(element) {
     new Effect.Move(effect.element,
       { x: -distance, y: 0, duration: split, afterFinishInternal: function(effect) {
         effect.element.undoPositioned().setStyle(oldStyle);
-  }}) }}) }}) }}) }}) }});
+  }}); }}); }}); }}); }}); }});
 };
 
 Effect.SlideDown = function(element) {
@@ -818,7 +824,7 @@ Effect.Grow = function(element) {
                effect.effects[0].element.undoClipping().undoPositioned().setStyle(oldStyle);
              }
            }, options)
-      )
+      );
     }
   });
 };
@@ -879,11 +885,13 @@ Effect.Shrink = function(element) {
 
 Effect.Pulsate = function(element) {
   element = $(element);
-  var options    = arguments[1] || { };
+  var options    = arguments[1] || { },
-  var oldOpacity = element.getInlineOpacity();
+    oldOpacity = element.getInlineOpacity(),
-  var transition = options.transition || Effect.Transitions.sinoidal;
+    transition = options.transition || Effect.Transitions.linear,
-  var reverser   = function(pos){ return transition(1-Effect.Transitions.pulse(pos, options.pulses)) };
+    reverser   = function(pos){
-  reverser.bind(transition);
+      return 1 - transition((-Math.cos((pos*(options.pulses||5)*2)*Math.PI)/2) + .5);
+    };
+
   return new Effect.Opacity(element,
     Object.extend(Object.extend({  duration: 2.0, from: 0,
       afterFinishInternal: function(effect) { effect.element.setStyle({opacity: oldOpacity}); }
@@ -936,7 +944,7 @@ Effect.Morph = Class.create(Effect.Base, {
           effect.transforms.each(function(transform) {
             effect.element.style[transform.style] = '';
           });
-        }
+        };
       }
     }
     this.start(options);
@@ -947,7 +955,7 @@ Effect.Morph = Class.create(Effect.Base, {
       if (!color || ['rgba(0, 0, 0, 0)','transparent'].include(color)) color = '#ffffff';
       color = color.parseColor();
       return $R(0,2).map(function(i){
-        return parseInt( color.slice(i*2+1,i*2+3), 16 ) 
+        return parseInt( color.slice(i*2+1,i*2+3), 16 );
       });
     }
     this.transforms = this.style.map(function(pair){
@@ -980,7 +988,7 @@ Effect.Morph = Class.create(Effect.Base, {
           transform.unit != 'color' &&
           (isNaN(transform.originalValue) || isNaN(transform.targetValue))
         )
-      )
+      );
     });
   },
   update: function(position) {
@@ -1083,7 +1091,7 @@ if (document.defaultView && document.defaultView.getComputedStyle) {
     if (!styles.opacity) styles.opacity = element.getOpacity();
     return styles;
   };
-};
+}
 
 Effect.Methods = {
   morph: function(element, style) {
@@ -1092,7 +1100,7 @@ Effect.Methods = {
     return element;
   },
   visualEffect: function(element, effect, options) {
-    element = $(element)
+    element = $(element);
     var s = effect.dasherize().camelize(), klass = s.charAt(0).toUpperCase() + s.substring(1);
     new Effect[klass](element, options);
     return element;
@@ -1111,7 +1119,7 @@ $w('fade appear grow shrink fold blindUp blindDown slideUp slideDown '+
       element = $(element);
       Effect[effect.charAt(0).toUpperCase() + effect.substring(1)](element, options);
       return element;
-    }
+    };
   }
 );
 

htdocs/includes/scriptaculous/src/scriptaculous.js

@@ -1,6 +1,6 @@
-// script.aculo.us scriptaculous.js v1.8.1, Thu Jan 03 22:07:12 -0500 2008
+// script.aculo.us scriptaculous.js v1.8.2, Tue Nov 18 18:30:58 +0100 2008
 
-// Copyright (c) 2005-2007 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us)
+// Copyright (c) 2005-2008 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us)
 //
 // Permission is hereby granted, free of charge, to any person obtaining
 // a copy of this software and associated documentation files (the
@@ -24,16 +24,17 @@
 // For details, see the script.aculo.us web site: http://script.aculo.us/
 
 var Scriptaculous = {
-  Version: '1.8.1',
+  Version: '1.8.2',
   require: function(libraryName) {
     // inserting via DOM fails in Safari 2.0, so brute force approach
     document.write('<script type="text/javascript" src="'+libraryName+'"><\/script>');
   },
-  REQUIRED_PROTOTYPE: '1.6.0',
+  REQUIRED_PROTOTYPE: '1.6.0.3',
   load: function() {
-    function convertVersionString(versionString){
+    function convertVersionString(versionString) {
-      var r = versionString.split('.');
+      var v = versionString.replace(/_.*|\./g, '');
-      return parseInt(r[0])*100000 + parseInt(r[1])*1000 + parseInt(r[2]);
+      v = parseInt(v + '0'.times(4-v.length));
+      return versionString.indexOf('_') > -1 ? v-1 : v;
     }
 
     if((typeof Prototype=='undefined') ||
@@ -44,15 +45,16 @@ var Scriptaculous = {
        throw("script.aculo.us requires the Prototype JavaScript framework >= " +
         Scriptaculous.REQUIRED_PROTOTYPE);
 
-    $A(document.getElementsByTagName("script")).findAll( function(s) {
+    var js = /scriptaculous\.js(\?.*)?$/;
-      return (s.src && s.src.match(/scriptaculous\.js(\?.*)?$/))
+    $$('head script[src]').findAll(function(s) {
-    }).each( function(s) {
+      return s.src.match(js);
-      var path = s.src.replace(/scriptaculous\.js(\?.*)?$/,'');
+    }).each(function(s) {
-      var includes = s.src.match(/\?.*load=([a-z,]*)/);
+      var path = s.src.replace(js, ''),
+      includes = s.src.match(/\?.*load=([a-z,]*)/);
       (includes ? includes[1] : 'builder,effects,dragdrop,controls,slider,sound').split(',').each(
        function(include) { Scriptaculous.require(path+include+'.js') });
     });
   }
-}
+};
 
 Scriptaculous.load();

htdocs/includes/scriptaculous/src/slider.js

@@ -1,6 +1,6 @@
-// script.aculo.us slider.js v1.8.1, Thu Jan 03 22:07:12 -0500 2008
+// script.aculo.us slider.js v1.8.2, Tue Nov 18 18:30:58 +0100 2008
 
-// Copyright (c) 2005-2007 Marty Haught, Thomas Fuchs 
+// Copyright (c) 2005-2008 Marty Haught, Thomas Fuchs
 //
 // script.aculo.us is freely distributable under the terms of an MIT-style license.
 // For details, see the script.aculo.us web site: http://script.aculo.us/

htdocs/includes/scriptaculous/src/sound.js

@@ -1,6 +1,6 @@
-// script.aculo.us sound.js v1.8.1, Thu Jan 03 22:07:12 -0500 2008
+// script.aculo.us sound.js v1.8.2, Tue Nov 18 18:30:58 +0100 2008
 
-// Copyright (c) 2005-2007 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us)
+// Copyright (c) 2005-2008 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us)
 //
 // Based on code created by Jules Gravinese (http://www.webveteran.com/)
 //
@@ -29,12 +29,12 @@ Sound = {
         var sound = $('sound_'+options.track+'_'+id);
         sound.Stop && sound.Stop();
         sound.remove();
-      })
+      });
       this.tracks[options.track] = null;
     }
 
     if(!this.tracks[options.track])
-      this.tracks[options.track] = { id: 0 }
+      this.tracks[options.track] = { id: 0 };
     else
       this.tracks[options.track].id++;
 
@@ -49,7 +49,7 @@ Sound = {
 
 if(Prototype.Browser.Gecko && navigator.userAgent.indexOf("Win") > 0){
   if(navigator.plugins && $A(navigator.plugins).detect(function(p){ return p.name.indexOf('QuickTime') != -1 }))
-    Sound.template = new Template('<object id="sound_#{track}_#{id}" width="0" height="0" type="audio/mpeg" data="#{url}"/>')
+    Sound.template = new Template('<object id="sound_#{track}_#{id}" width="0" height="0" type="audio/mpeg" data="#{url}"/>');
   else
-    Sound.play = function(){}
+    Sound.play = function(){};
 }

htdocs/includes/scriptaculous/src/unittest.js

@@ -1,8 +1,8 @@
-// script.aculo.us unittest.js v1.8.1, Thu Jan 03 22:07:12 -0500 2008
+// script.aculo.us unittest.js v1.8.2, Tue Nov 18 18:30:58 +0100 2008
 
-// Copyright (c) 2005-2007 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us)
+// Copyright (c) 2005-2008 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us)
-//           (c) 2005-2007 Jon Tirsen (http://www.tirsen.com)
+//           (c) 2005-2008 Jon Tirsen (http://www.tirsen.com)
-//           (c) 2005-2007 Michael Schuerig (http://www.schuerig.de/michael/)
+//           (c) 2005-2008 Michael Schuerig (http://www.schuerig.de/michael/)
 //
 // script.aculo.us is freely distributable under the terms of an MIT-style license.
 // For details, see the script.aculo.us web site: http://script.aculo.us/
@@ -32,8 +32,8 @@ Event.simulateMouse = function(element, eventName) {
   this.mark.style.left = options.pointerX + "px";
   this.mark.style.width = "5px";
   this.mark.style.height = "5px;";
-  this.mark.style.borderTop = "1px solid red;"
+  this.mark.style.borderTop = "1px solid red;";
-  this.mark.style.borderLeft = "1px solid red;"
+  this.mark.style.borderLeft = "1px solid red;";
   
   if(this.step)
     alert('['+new Date().getTime().toString()+'] '+eventName+'/'+Test.Unit.inspect(options));
@@ -67,7 +67,7 @@ Event.simulateKeys = function(element, command) {
   }
 };
 
-var Test = {}
+var Test = {};
 Test.Unit = {};
 
 // security exception workaround
@@ -117,7 +117,7 @@ Test.Unit.Logger.prototype = {
     '<thead><tr><th>Status</th><th>Test</th><th>Message</th></tr></thead>' +
     '<tbody id="loglines"></tbody>' +
     '</table>';
-    this.logsummary = $('logsummary')
+    this.logsummary = $('logsummary');
     this.loglines = $('loglines');
   },
   _toHTML: function(txt) {
@@ -125,15 +125,15 @@ Test.Unit.Logger.prototype = {
   },
   addLinksToResults: function(){ 
     $$("tr.failed .nameCell").each( function(td){ // todo: limit to children of this.log
-      td.title = "Run only this test"
+      td.title = "Run only this test";
       Event.observe(td, 'click', function(){ window.location.search = "?tests=" + td.innerHTML;});
     });
     $$("tr.passed .nameCell").each( function(td){ // todo: limit to children of this.log
-      td.title = "Run all tests"
+      td.title = "Run all tests";
       Event.observe(td, 'click', function(){ window.location.search = "";});
     });
   }
-}
+};
 
 Test.Unit.Runner = Class.create();
 Test.Unit.Runner.prototype = {
@@ -246,7 +246,7 @@ Test.Unit.Runner.prototype = {
       failures   + " failures, " +
       errors     + " errors");
   }
-}
+};
 
 Test.Unit.Assertions = Class.create();
 Test.Unit.Assertions.prototype = {
@@ -331,7 +331,7 @@ Test.Unit.Assertions.prototype = {
     catch(e) { this.error(e); } 
   },
   assertNull: function(obj) {
-    var message = arguments[1] || 'assertNull'
+    var message = arguments[1] || 'assertNull';
     try { (obj==null) ? this.pass() : 
       this.fail(message + ': got "' + Test.Unit.inspect(obj) + '"'); }
     catch(e) { this.error(e); }
@@ -461,7 +461,7 @@ Test.Unit.Assertions.prototype = {
        iterations + ' iterations in ' + (timeTaken/1000)+'s' );
     return timeTaken;
   }
-}
+};
 
 Test.Unit.Testcase = Class.create();
 Object.extend(Object.extend(Test.Unit.Testcase.prototype, Test.Unit.Assertions.prototype), {
@@ -526,7 +526,7 @@ Test.setupBDDExtensionMethods = function(){
   };
   var makeAssertion = function(assertion, args, object) { 
    	this[assertion].apply(this,(args || []).concat([object]));
-  }
+  };
   
   Test.BDDMethods = {};   
   $H(METHODMAP).each(function(pair) { 
@@ -539,7 +539,7 @@ Test.setupBDDExtensionMethods = function(){
   [Array.prototype, String.prototype, Number.prototype, Boolean.prototype].each(
     function(p){ Object.extend(p, Test.BDDMethods) }
   );
-}
+};
 
 Test.context = function(name, spec, log){
   Test.setupBDDExtensionMethods();