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Klappsquads

12 years 1 week ago #140 by Gamer-Templates
Replied by Gamer-Templates on topic Klappsquads
Das Problem scheint es nicht nur bei dir zu geben (was wohl aber nichts mit dem Addon zu tun hat). Wenn ich eine Lösung weiß poste ich sie hier sofort ;)

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12 years 1 week ago #141 by Sudip1997
Replied by Sudip1997 on topic Klappsquads
jop, sau cool is das hier! Auch wenn euer Pagename ein bisschen gewöhnungsbedürftig ist^^...öhm, ich werf die Frage einfach mal so in Raum, kann es an Java Script liegen? Ich hab ein bisschen mit vertical Foldout Menüs probiert, jedoch ohne erfolg und hab dann die ganzen js Sachen im index.php <head> bereich raus gemacht, bei denen ich dachte, dass sie unwichtig sind, bzw. wegen dem Menü da sind

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12 years 1 week ago #142 by Gamer-Templates
Replied by Gamer-Templates on topic Klappsquads
ChrizZz schrieb:

jop, sau cool is das hier! Auch wenn euer Pagename ein bisschen gewöhnungsbedürftig ist^^...öhm


THX, und der Name ist ja extra provokativ gewählt worden da er einen hohen wiedererkennungswert hat und man diesen Namen nicht so schnell vergisst wie GFX-Templates etc. (so heißen 1000 Seiten im Netz) ;)

ChrizZz schrieb:

...ich werf die Frage einfach mal so in Raum, kann es an Java Script liegen? Ich hab ein bisschen mit vertical Foldout Menüs probiert, jedoch ohne erfolg und hab dann die ganzen js Sachen im index.php <head> bereich raus gemacht, bei denen ich dachte, dass sie unwichtig sind, bzw. wegen dem Menü da sind


Wie gesagt ich weiß es noch nicht.

MfG

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12 years 1 week ago #147 by Sudip1997
Replied by Sudip1997 on topic Klappsquads
so, du weisst es noch nich, ich weiss das Problem aber keine Lösung^^

Also, das es nicht aufklappt is ein BB Code Problem. Denn auch die toggle Funktion in den News, etc. funktioniert nichtmehr :(

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12 years 1 week ago #148 by Sudip1997
Replied by Sudip1997 on topic Klappsquads
sorry 4 Doppelpost, aber ich habe das noch weiter eingekreist^^, wenn ich jetz jedoch noch weiter einkreise, dann hab ich das Problem erraten^^

Also, das Problem ist zwischen den Dateien bbcode.js und der Datei prototype.js der Lightbox.

So sehen die beiden Scripte aus:

bbcode.js
[code:1]/*
########################################################################
# #
# Version 4 / / / #
#
__---/__---__
__----__---/---/- #
# | /| / /___) / ) (_ ` / ) /___) / / #
# _|/_|/__(___ _(___/_(__)___/___/_(___ _/___/___ #
# Free Content / Management System #
# / #
# #
# #
# Copyright 2005-2006 by webspell.org / webspell.info #
# #
# visit webSPELL.org, webspell.info to get webSPELL for free #
# - Script runs under the GNU GENERAL PUBLIC LICENCE #
# - It's NOT allowed to remove this copyright-tag #
# -- www.fsf.org/licensing/licenses/gpl.html #
# #
# Code based on WebSPELL Clanpackage (Michael Gruber - webspell.at), #
# Far Development by Development Team - webspell.org / webspell.info #
# #
# visit webspell.org / webspell.info #
# #
# visit www.webspell.de.tt for addons #
# #
########################################################################
*/

// speichert den text im message feld
function AddText(addtext) {
var current = document.post.message.value;
var newtext = current + addtext;
document.post.message.value = newtext;
document.post.message.focus();
document.post.message.value +='';
}

// fügt den [img] tag hinzu function AddImg() { inserttext = prompt(\"Enter the URL to the Image:\" + \"\n[img]xxx\", \"http://\"«»);
if ((inserttext != \"http://\"«») && (inserttext != \"\"«») && (inserttext != null)) addtext = \" [img]\" + inserttext + \" \";
else addtext=\"\";

AddText(addtext);
}

// fügt [url] oder ein function AddLink(thetype) { linktext = prompt(\"Enter a Linkname (optional)\", \"\"«»); var prompttext; if (thetype == \"URL\"«») linkurl = prompt(\"Enter the URL\", \"http://\"«»); else linkurl = prompt(\"Enter the E-Mail Address\", \"\"«»); if ((linkurl != \"http://\"«») && (linkurl != \"\"«») && (linkurl != null)) { if ((linktext != null) && (linktext != \"\"«»)) { addtext = \" [\" + thetype + \"=\" + linkurl + \"]\" + linktext + \"[/\" + thetype + \"] \"; } else { addtext = \" [\" + thetype + \"]\" + linkurl + \"[/\" + thetype + \"] \"; } } else addtext = \"\"; AddText(addtext); } // fügt eine HTML-Liste ein function AddList() { type = prompt(\"enter '1' for a numbered List, 'a' for an alphabetic List or '' for a pointed List\", \"\"«»); if ((type == \"a\"«») || (type == \"1\"«»)) { list = \" [LIST=\" + type + \"]\n\"; listend = \"[/LIST=\" + type + \"] \"; } else { list = \" [LIST]\n\"; listend = \"[/LIST] \"; } entry = \"start\"; while ((entry != \"\"«») && (entry != null)) { entry = prompt(\"Enter a List-Point. Enter nothing or click 'Cancel' to finish the list.\", \"\"«»); if ((entry != \"\"«») && (entry != null)) list = list + \"[*]\" + entry + \"[/*]\n\"; } addtext = list + listend; AddText(addtext); } // fügt code eines andern fensters ein function AddCodeFromWindow(thecode) { opener.document.post.message.value += thecode + \" \"; opener.post.message.focus(); } // fügt den [B] tag hinzu function AddB() { inserttext = prompt(\"\n[B]xxx[/B]\"«»); if ((inserttext != null)) addtext = \" [B]\" + inserttext + \"[/B] \"; else addtext=\"\"; AddText(addtext); } // fügt den [U] tag hinzu function AddU() { inserttext = prompt(\"\n[U]xxx[/U]\"«»); if ((inserttext != null)) addtext = \" [U]\" + inserttext + \"[/U] \"; else addtext=\"\"; AddText(addtext); } // fügt den [I] tag hinzu function AddI() { inserttext = prompt(\"\n[I]xxx[/I]\"«»); if ((inserttext != null)) addtext = \" [I]\" + inserttext + \"[/I] \"; else addtext=\"\"; AddText(addtext); } // fügt den [quote] tag hinzu function AddQuote() { inserttext = prompt(\"\n[quote]xxx[/quote]\"«»); if ((inserttext != null)) addtext = \" [quote]\" + inserttext + \"[/quote] \"; else addtext=\"\"; AddText(addtext); } // fügt den [code] tag hinzu function AddCodetag() { inserttext = prompt(\"\n[code]xxx[/code]\"«»); if ((inserttext != null)) addtext = \" [code]\" + inserttext + \"[/code] \"; else addtext=\"\"; AddText(addtext); } // fügt den [Toggle] tag hinzu function AddToggle() { inserttext = prompt(\"Enter toggle name:\" + \"\n[toggle=xxx][/toggle]\"«»); inserttext1 = prompt(\"Enter text:\" + \"\nxxxx\"«»); if ((inserttext != \"\"«») && (inserttext1 != \"\"«») && (inserttext != null) && (inserttext1 != null)) addtext = \" [toggle=\"+inserttext+\"]\" + inserttext1 + \"[/toggle] \"; else addtext=\"\"; AddText(addtext); } //no comment ;«») function AddCode(thecode) { AddText(thecode); } // toggle funktion - read more function Toggle(id) { spanid1 = \"ToggleRow_\"+id; spanid2 = \"ToggleImg_\"+id; val = document.getElementById(spanid1).style.display; if (val == \"none\"«») { document.getElementById(spanid1).style.display = \"block\"; document.getElementById(spanid2).src = \"images/icons/collapse.gif\"; document.getElementById(spanid2).alt = \"ausblenden\"; } else { document.getElementById(spanid1).style.display = \"none\"; document.getElementById(spanid2).src = \"images/icons/expand.gif\"; document.getElementById(spanid2).alt = \"Weitere Informationen\"; } } // function addRow() ** this adds a new row to the table, containing mapname, mapresult_home, mapresult_opponent function addRow(action) { var theAction = action; var table = document.getElementById('maplist'); var theRows = table.rows.length; var inkrement = theRows; var row = table.insertRow(theRows); // gibt nen text wie \"map #1\" aus var cell0 = row.insertCell(0); var textNode = document.createTextNode('map #' + inkrement); if(theAction=='edit') { var ele0 = document.createElement('input'); ele0.setAttribute('type', 'hidden'); ele0.setAttribute('name', 'map_id[]'); ele0.setAttribute('value', inkrement); cell0.appendChild(ele0); } cell0.appendChild(textNode); // mapname var cell1 = row.insertCell(1); var ele1 = document.createElement('input'); ele1.setAttribute('type', 'text'); ele1.setAttribute('name', 'map_name[]'); ele1.setAttribute('id', 'map_name_' + inkrement); ele1.setAttribute('size', '35'); ele1.className='form_off'; cell1.appendChild(ele1); // results: home var cell2 = row.insertCell(2); var ele2 = document.createElement('input'); ele2.setAttribute('type', 'text'); ele2.setAttribute('name', 'map_result_home[]'); ele2.setAttribute('id', 'map_result_home_' + inkrement); ele2.setAttribute('size', '3'); ele2.className='form_off'; cell2.appendChild(ele2); // results: opponent var cell3 = row.insertCell(3); var ele3 = document.createElement('input'); ele3.setAttribute('type', 'text'); ele3.setAttribute('name', 'map_result_opp[]'); ele3.setAttribute('id', 'map_result_opp_' + inkrement); ele3.setAttribute('size', '3'); ele3.className='form_off'; cell3.appendChild(ele3); // create delete-selection for edit-function if(theAction=='edit') { var cell4 = row.insertCell(4); var ele4 = document.createElement('input'); ele4.setAttribute('type', 'checkbox'); ele4.setAttribute('name', 'delete[]'); ele4.setAttribute('value', inkrement); ele4.className='form_off'; cell4.appendChild(ele4); } else { var cell4 = row.insertCell(4); } } // function removeRow() ** removes the last row of a table function removeRow() { var table = document.getElementById('maplist'); var theRows = table.rows.length; if (theRows != 1) table.deleteRow(theRows - 1); } function MM_jumpMenu(targ,selObj,restore){ //v3.0 eval(targ+\".location='\"+selObj.options[selObj.selectedIndex].value+\"'\"«»); if (restore) selObj.selectedIndex=0; } function MM_findObj(n, d) { //v4.01 var p,i,x; if(!d) d=document; if((p=n.indexOf(\"?\"«»))>0&&parent.frames.length) { d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);} if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n]; for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document); if(!x && d.getElementById) x=d.getElementById(n); return x; } function MM_jumpMenuGo(selName,targ,restore){ //v3.0 var selObj = MM_findObj(selName); if (selObj) MM_jumpMenu(targ,selObj,restore); } function MM_confirm(msg, url) { //v1.0 if(confirm(msg)) location.replace(url); } function MM_openBrWindow(theURL,winName,features) { window.open(theURL,winName,features); } function MM_goToURL() { //v3.0 var i, args=MM_goToURL.arguments; document.MM_returnValue = false; for (i=0; i<(args.length-1); i+=2) eval(args[i]+\".location='\"+args[i+1]+\"'\"«»); } function SelectAll() { for(var x=0;x<document.form.elements.length;x++) { var y=document.form.elements[x]; if(y.name!='ALL') y.checked=document.form.ALL.checked; } } function MM_swapImgRestore() { //v3.0 var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc; } function MM_preloadImages() { //v3.0 var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array(); var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++) if (a[i].indexOf(\"#\"«»)!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}} } function MM_findObj(n, d) { //v4.01 var p,i,x; if(!d) d=document; if((p=n.indexOf(\"?\"«»))>0&&parent.frames.length) { d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);} if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n]; for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document); if(!x && d.getElementById) x=d.getElementById(n); return x; } function MM_swapImage() { //v3.0 var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3) if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];} } function shoutreload() { var a= Math.floor(Math.random()*1000); document.captchashout.style.background = \"url(captcha_image.php?img=shoutbox&\"+a+\"«»)\"; } function regreload() { var a= Math.floor(Math.random()*1000); document.captchareg.style.background = \"url(captcha_image.php?img=register&\"+a+\"«»)\"; } function guestreload() { var a= Math.floor(Math.random()*1000); document.captchaguest.style.background = \"url(captcha_image.php?img=guestbook&\"+a+\"«»)\"; } function commentreload() { var a= Math.floor(Math.random()*1000); document.captchacomment.style.background = \"url(captcha_image.php?img=comments&\"+a+\"«»)\"; } function profilereload() { var a= Math.floor(Math.random()*1000); document.captchaprofile.style.background = \"url(captcha_image.php?img=profile&\"+a+\"«»)\"; } function joinusreload() { var a= Math.floor(Math.random()*1000); document.captchajoinus.style.background = \"url(captcha_image.php?img=joinus&\"+a+\"«»)\"; } function fightusreload() { var a= Math.floor(Math.random()*1000); document.captchafightus.style.background = \"url(captcha_image.php?img=fightus&\"+a+\"«»)\"; } function deadlinkreload() { var a= Math.floor(Math.random()*1000); document.captchadeadlink.style.background = \"url(captcha_image.php?img=deadlink&\"+a+\"«»)\"; } function contactreload() { var a= Math.floor(Math.random()*1000); document.captchacontact.style.background = \"url(captcha_image.php?img=contact&\"+a+\"«»)\"; } function bewerbungreload() { var a= Math.floor(Math.random()*1000); document.captchabewerbung.style.background = \"url(captcha_image.php?img=bewerbung&\"+a+\"«»)\"; } function submit(form) { document.shout.submit(); setTimeout(\"reload()\",3000); }[/code] und die prototype.js der Lightbox [code] /* Prototype JavaScript framework, version 1.4.0 * (c) 2005 Sam Stephenson <sam@conio.net> * * THIS FILE IS AUTOMATICALLY GENERATED. When sending patches, please diff * against the source tree, available from the Prototype darcs repository. * * Prototype is freely distributable under the terms of an MIT-style license. * * For details, see the Prototype web site: http://prototype.conio.net/ * /*--------------------------------------------------------------------------*/ var Prototype = { Version: '1.4.0', ScriptFragment: '(?:<script.*?>«»)((\n|\r|.)*?)(?:<\/script>«»)', emptyFunction: function() {}, K: function(x) {return x} } var Class = { create: function() { return function() { this.initialize.apply(this, arguments); } } } var Abstract = new Object(); Object.extend = function(destination, source) { for (property in source) { destination[property] = source[property]; } return destination; } Object.inspect = function(object) { try { if (object == undefined) return 'undefined'; if (object == null) return 'null'; return object.inspect ? object.inspect() : object.toString(); } catch (e) { if (e instanceof RangeError) return '...'; throw e; } } Function.prototype.bind = function() { var __method = this, args = $A(arguments), object = args.shift(); return function() { return __method.apply(object, args.concat($A(arguments))); } } Function.prototype.bindAsEventListener = function(object) { var __method = this; return function(event) { return __method.call(object, event || window.event); } } Object.extend(Number.prototype, { toColorPart: function() { var digits = this.toString(16); if (this < 16) return '0' + digits; return digits; }, succ: function() { return this + 1; }, times: function(iterator) { $R(0, this, true).each(iterator); return this; } }); var Try = { these: function() { var returnValue; for (var i = 0; i < arguments.length; i++) { var lambda = arguments[i]; try { returnValue = lambda(); break; } catch (e) {} } return returnValue; } } /*--------------------------------------------------------------------------*/ var PeriodicalExecuter = Class.create(); PeriodicalExecuter.prototype = { initialize: function(callback, frequency) { this.callback = callback; this.frequency = frequency; this.currentlyExecuting = false; this.registerCallback(); }, registerCallback: function() { setInterval(this.onTimerEvent.bind(this), this.frequency * 1000); }, onTimerEvent: function() { if (!this.currentlyExecuting) { try { this.currentlyExecuting = true; this.callback(); } finally { this.currentlyExecuting = false; } } } } /*--------------------------------------------------------------------------*/ function $() { var elements = new Array(); for (var i = 0; i < arguments.length; i++) { var element = arguments[i]; if (typeof element == 'string') element = document.getElementById(element); if (arguments.length == 1) return element; elements.push(element); } return elements; } Object.extend(String.prototype, { stripTags: function() { return this.replace(/<\/?[^>]+>/gi, ''); }, stripScripts: function() { return this.replace(new RegExp(Prototype.ScriptFragment, 'img'), ''); }, extractScripts: function() { var matchAll = new RegExp(Prototype.ScriptFragment, 'img'); var matchOne = new RegExp(Prototype.ScriptFragment, 'im'); return (this.match(matchAll) || []).map(function(scriptTag) { return (scriptTag.match(matchOne) || ['', ''])[1]; }); }, evalScripts: function() { return this.extractScripts().map(eval); }, escapeHTML: function() { var div = document.createElement('div'); var text = document.createTextNode(this); div.appendChild(text); return div.innerHTML; }, unescapeHTML: function() { var div = document.createElement('div'); div.innerHTML = this.stripTags(); return div.childNodes[0] ? div.childNodes[0].nodeValue : ''; }, toQueryParams: function() { var pairs = this.match(/^\??(.*)$/)[1].split('&'); return pairs.inject({}, function(params, pairString) { var pair = pairString.split('='); params[pair[0]] = pair[1]; return params; }); }, toArray: function() { return this.split(''); }, camelize: function() { var oStringList = this.split('-'); if (oStringList.length == 1) return oStringList[0]; var camelizedString = this.indexOf('-') == 0 ? oStringList[0].charAt(0).toUpperCase() + oStringList[0].substring(1) : oStringList[0]; for (var i = 1, len = oStringList.length; i < len; i++) { var s = oStringList[i]; camelizedString += s.charAt(0).toUpperCase() + s.substring(1); } return camelizedString; }, inspect: function() { return \"'\" + this.replace('\\', '\\\\').replace(\"'\", '\\\'') + \"'\"; } }); String.prototype.parseQuery = String.prototype.toQueryParams; var $break = new Object(); var $continue = new Object(); var Enumerable = { each: function(iterator) { var index = 0; try { this._each(function(value) { try { iterator(value, index++); } catch (e) { if (e != $continue) throw e; } }); } catch (e) { if (e != $break) throw e; } }, all: function(iterator) { var result = true; this.each(function(value, index) { result = result && !!(iterator || Prototype.K)(value, index); if (!result) throw $break; }); return result; }, any: function(iterator) { var result = true; this.each(function(value, index) { if (result = !!(iterator || Prototype.K)(value, index)) throw $break; }); return result; }, collect: function(iterator) { var results = []; this.each(function(value, index) { results.push(iterator(value, index)); }); return results; }, detect: function (iterator) { var result; this.each(function(value, index) { if (iterator(value, index)) { result = value; throw $break; } }); return result; }, findAll: function(iterator) { var results = []; this.each(function(value, index) { if (iterator(value, index)) results.push(value); }); return results; }, grep: function(pattern, iterator) { var results = []; this.each(function(value, index) { var stringValue = value.toString(); if (stringValue.match(pattern)) results.push((iterator || Prototype.K)(value, index)); }) return results; }, include: function(object) { var found = false; this.each(function(value) { if (value == object) { found = true; throw $break; } }); return found; }, inject: function(memo, iterator) { this.each(function(value, index) { memo = iterator(memo, value, index); }); return memo; }, invoke: function(method) { var args = $A(arguments).slice(1); return this.collect(function(value) { return value[method].apply(value, args); }); }, max: function(iterator) { var result; this.each(function(value, index) { value = (iterator || Prototype.K)(value, index); if (value >= (result || value)) result = value; }); return result; }, min: function(iterator) { var result; this.each(function(value, index) { value = (iterator || Prototype.K)(value, index); if (value <= (result || value)) result = value; }); return result; }, partition: function(iterator) { var trues = [], falses = []; this.each(function(value, index) { ((iterator || Prototype.K)(value, index) ? trues : falses).push(value); }); return [trues, falses]; }, pluck: function(property) { var results = []; this.each(function(value, index) { results.push(value[property]); }); return results; }, reject: function(iterator) { var results = []; this.each(function(value, index) { if (!iterator(value, index)) results.push(value); }); return results; }, sortBy: function(iterator) { return this.collect(function(value, index) { return {value: value, criteria: iterator(value, index)}; }).sort(function(left, right) { var a = left.criteria, b = right.criteria; return a < b ? -1 : a > b ? 1 : 0; }).pluck('value'); }, toArray: function() { return this.collect(Prototype.K); }, zip: function() { var iterator = Prototype.K, args = $A(arguments); if (typeof args.last() == 'function') iterator = args.pop(); var collections = [this].concat(args).map($A); return this.map(function(value, index) { iterator(value = collections.pluck(index)); return value; }); }, inspect: function() { return '#<Enumerable:' + this.toArray().inspect() + '>'; } } Object.extend(Enumerable, { map: Enumerable.collect, find: Enumerable.detect, select: Enumerable.findAll, member: Enumerable.include, entries: Enumerable.toArray }); var $A = Array.from = function(iterable) { if (!iterable) return []; if (iterable.toArray) { return iterable.toArray(); } else { var results = []; for (var i = 0; i < iterable.length; i++) results.push(iterable[i]); return results; } } Object.extend(Array.prototype, Enumerable); Array.prototype._reverse = Array.prototype.reverse; Object.extend(Array.prototype, { _each: function(iterator) { for (var i = 0; i < this.length; i++) iterator(this[i]); }, clear: function() { this.length = 0; return this; }, first: function() { return this[0]; }, last: function() { return this[this.length - 1]; }, compact: function() { return this.select(function(value) { return value != undefined || value != null; }); }, flatten: function() { return this.inject([], function(array, value) { return array.concat(value.constructor == Array ? value.flatten() : [value]); }); }, without: function() { var values = $A(arguments); return this.select(function(value) { return !values.include(value); }); }, indexOf: function(object) { for (var i = 0; i < this.length; i++) if (this[i] == object) return i; return -1; }, reverse: function(inline) { return (inline !== false ? this : this.toArray())._reverse(); }, shift: function() { var result = this[0]; for (var i = 0; i < this.length - 1; i++) this[i] = this[i + 1]; this.length--; return result; }, inspect: function() { return '[' + this.map(Object.inspect).join(', ') + ']'; } }); var Hash = { _each: function(iterator) { for (key in this) { var value = this[key]; if (typeof value == 'function') continue; var pair = [key, value]; pair.key = key; pair.value = value; iterator(pair); } }, keys: function() { return this.pluck('key'); }, values: function() { return this.pluck('value'); }, merge: function(hash) { return $H(hash).inject($H(this), function(mergedHash, pair) { mergedHash[pair.key] = pair.value; return mergedHash; }); }, toQueryString: function() { return this.map(function(pair) { return pair.map(encodeURIComponent).join('='); }).join('&'); }, inspect: function() { return '#<Hash:{' + this.map(function(pair) { return pair.map(Object.inspect).join(': '); }).join(', ') + '}>'; } } function $H(object) { var hash = Object.extend({}, object || {}); Object.extend(hash, Enumerable); Object.extend(hash, Hash); return hash; } ObjectRange = Class.create(); Object.extend(ObjectRange.prototype, Enumerable); Object.extend(ObjectRange.prototype, { initialize: function(start, end, exclusive) { this.start = start; this.end = end; this.exclusive = exclusive; }, _each: function(iterator) { var value = this.start; do { iterator(value); value = value.succ(); } while (this.include(value)); }, include: function(value) { if (value < this.start) return false; if (this.exclusive) return value < this.end; return value <= this.end; } }); var $R = function(start, end, exclusive) { return new ObjectRange(start, end, exclusive); } var Ajax = { getTransport: function() { return Try.these( function() {return new ActiveXObject('Msxml2.XMLHTTP')}, function() {return new ActiveXObject('Microsoft.XMLHTTP')}, function() {return new XMLHttpRequest()} ) || false; }, activeRequestCount: 0 } Ajax.Responders = { responders: [], _each: function(iterator) { this.responders._each(iterator); }, register: function(responderToAdd) { if (!this.include(responderToAdd)) this.responders.push(responderToAdd); }, unregister: function(responderToRemove) { this.responders = this.responders.without(responderToRemove); }, dispatch: function(callback, request, transport, json) { this.each(function(responder) { if (responder[callback] && typeof responder[callback] == 'function') { try { responder[callback].apply(responder, [request, transport, json]); } catch (e) {} } }); } }; Object.extend(Ajax.Responders, Enumerable); Ajax.Responders.register({ onCreate: function() { Ajax.activeRequestCount++; }, onComplete: function() { Ajax.activeRequestCount--; } }); Ajax.Base = function() {}; Ajax.Base.prototype = { setOptions: function(options) { this.options = { method: 'post', asynchronous: true, parameters: '' } Object.extend(this.options, options || {}); }, responseIsSuccess: function() { return this.transport.status == undefined || this.transport.status == 0 || (this.transport.status >= 200 && this.transport.status < 300); }, responseIsFailure: function() { return !this.responseIsSuccess(); } } Ajax.Request = Class.create(); Ajax.Request.Events = ['Uninitialized', 'Loading', 'Loaded', 'Interactive', 'Complete']; Ajax.Request.prototype = Object.extend(new Ajax.Base(), { initialize: function(url, options) { this.transport = Ajax.getTransport(); this.setOptions(options); this.request(url); }, request: function(url) { var parameters = this.options.parameters || ''; if (parameters.length > 0) parameters += '&_='; try { this.url = url; if (this.options.method == 'get' && parameters.length > 0) this.url += (this.url.match(/\?/) ? '&' : '?') + parameters; Ajax.Responders.dispatch('onCreate', this, this.transport); this.transport.open(this.options.method, this.url, this.options.asynchronous); if (this.options.asynchronous) { this.transport.onreadystatechange = this.onStateChange.bind(this); setTimeout((function() {this.respondToReadyState(1)}).bind(this), 10); } this.setRequestHeaders(); var body = this.options.postBody ? this.options.postBody : parameters; this.transport.send(this.options.method == 'post' ? body : null); } catch (e) { this.dispatchException(e); } }, setRequestHeaders: function() { var requestHeaders = ['X-Requested-With', 'XMLHttpRequest', 'X-Prototype-Version', Prototype.Version]; if (this.options.method == 'post') { requestHeaders.push('Content-type', 'application/x-www-form-urlencoded'); /* Force \"Connection: close\" for Mozilla browsers to work around * a bug where XMLHttpReqeuest sends an incorrect Content-length * header. See Mozilla Bugzilla #246651. */ if (this.transport.overrideMimeType) requestHeaders.push('Connection', 'close'); } if (this.options.requestHeaders) requestHeaders.push.apply(requestHeaders, this.options.requestHeaders); for (var i = 0; i < requestHeaders.length; i += 2) this.transport.setRequestHeader(requestHeaders[i], requestHeaders[i+1]); }, onStateChange: function() { var readyState = this.transport.readyState; if (readyState != 1) this.respondToReadyState(this.transport.readyState); }, header: function(name) { try { return this.transport.getResponseHeader(name); } catch (e) {} }, evalJSON: function() { try { return eval(this.header('X-JSON')); } catch (e) {} }, evalResponse: function() { try { return eval(this.transport.responseText); } catch (e) { this.dispatchException(e); } }, respondToReadyState: function(readyState) { var event = Ajax.Request.Events[readyState]; var transport = this.transport, json = this.evalJSON(); if (event == 'Complete') { try { (this.options['on' + this.transport.status] || this.options['on' + (this.responseIsSuccess() ? 'Success' : 'Failure')] || Prototype.emptyFunction)(transport, json); } catch (e) { this.dispatchException(e); } if ((this.header('Content-type') || '').match(/^text\/javascript/i)) this.evalResponse(); } try { (this.options['on' + event] || Prototype.emptyFunction)(transport, json); Ajax.Responders.dispatch('on' + event, this, transport, json); } catch (e) { this.dispatchException(e); } /* Avoid memory leak in MSIE: clean up the oncomplete event handler */ if (event == 'Complete') this.transport.onreadystatechange = Prototype.emptyFunction; }, dispatchException: function(exception) { (this.options.onException || Prototype.emptyFunction)(this, exception); Ajax.Responders.dispatch('onException', this, exception); } }); Ajax.Updater = Class.create(); Object.extend(Object.extend(Ajax.Updater.prototype, Ajax.Request.prototype), { initialize: function(container, url, options) { this.containers = { success: container.success ? $(container.success) : $(container), failure: container.failure ? $(container.failure) : (container.success ? null : $(container)) } this.transport = Ajax.getTransport(); this.setOptions(options); var onComplete = this.options.onComplete || Prototype.emptyFunction; this.options.onComplete = (function(transport, object) { this.updateContent(); onComplete(transport, object); }).bind(this); this.request(url); }, updateContent: function() { var receiver = this.responseIsSuccess() ? this.containers.success : this.containers.failure; var response = this.transport.responseText; if (!this.options.evalScripts) response = response.stripScripts(); if (receiver) { if (this.options.insertion) { new this.options.insertion(receiver, response); } else { Element.update(receiver, response); } } if (this.responseIsSuccess()) { if (this.onComplete) setTimeout(this.onComplete.bind(this), 10); } } }); Ajax.PeriodicalUpdater = Class.create(); Ajax.PeriodicalUpdater.prototype = Object.extend(new Ajax.Base(), { initialize: function(container, url, options) { this.setOptions(options); this.onComplete = this.options.onComplete; this.frequency = (this.options.frequency || 2); this.decay = (this.options.decay || 1); this.updater = {}; this.container = container; this.url = url; this.start(); }, start: function() { this.options.onComplete = this.updateComplete.bind(this); this.onTimerEvent(); }, stop: function() { this.updater.onComplete = undefined; clearTimeout(this.timer); (this.onComplete || Prototype.emptyFunction).apply(this, arguments); }, updateComplete: function(request) { if (this.options.decay) { this.decay = (request.responseText == this.lastText ? this.decay * this.options.decay : 1); this.lastText = request.responseText; } this.timer = setTimeout(this.onTimerEvent.bind(this), this.decay * this.frequency * 1000); }, onTimerEvent: function() { this.updater = new Ajax.Updater(this.container, this.url, this.options); } }); document.getElementsByClassName = function(className, parentElement) { var children = ($(parentElement) || document.body).getElementsByTagName('*'); return $A(children).inject([], function(elements, child) { if (child.className.match(new RegExp(\"(^|\\s)\" + className + \"(\\s|$)\"«»))) elements.push(child); return elements; }); } /*--------------------------------------------------------------------------*/ if (!window.Element) { var Element = new Object(); } Object.extend(Element, { visible: function(element) { return $(element).style.display != 'none'; }, toggle: function() { for (var i = 0; i < arguments.length; i++) { var element = $(arguments[i]); Element[Element.visible(element) ? 'hide' : 'show'](element); } }, hide: function() { for (var i = 0; i < arguments.length; i++) { var element = $(arguments[i]); element.style.display = 'none'; } }, show: function() { for (var i = 0; i < arguments.length; i++) { var element = $(arguments[i]); element.style.display = ''; } }, remove: function(element) { element = $(element); element.parentNode.removeChild(element); }, update: function(element, html) { $(element).innerHTML = html.stripScripts(); setTimeout(function() {html.evalScripts()}, 10); }, getHeight: function(element) { element = $(element); return element.offsetHeight; }, classNames: function(element) { return new Element.ClassNames(element); }, hasClassName: function(element, className) { if (!(element = $(element))) return; return Element.classNames(element).include(className); }, addClassName: function(element, className) { if (!(element = $(element))) return; return Element.classNames(element).add(className); }, removeClassName: function(element, className) { if (!(element = $(element))) return; return Element.classNames(element).remove(className); }, // removes whitespace-only text node children cleanWhitespace: function(element) { element = $(element); for (var i = 0; i < element.childNodes.length; i++) { var node = element.childNodes[i]; if (node.nodeType == 3 && !/\S/.test(node.nodeValue)) Element.remove(node); } }, empty: function(element) { return $(element).innerHTML.match(/^\s*$/); }, scrollTo: function(element) { element = $(element); var x = element.x ? element.x : element.offsetLeft, y = element.y ? element.y : element.offsetTop; window.scrollTo(x, y); }, getStyle: function(element, style) { element = $(element); var value = element.style[style.camelize()]; if (!value) { if (document.defaultView && document.defaultView.getComputedStyle) { var css = document.defaultView.getComputedStyle(element, null); value = css ? css.getPropertyValue(style) : null; } else if (element.currentStyle) { value = element.currentStyle[style.camelize()]; } } if (window.opera && ['left', 'top', 'right', 'bottom'].include(style)) if (Element.getStyle(element, 'position') == 'static') value = 'auto'; return value == 'auto' ? null : value; }, setStyle: function(element, style) { element = $(element); for (name in style) element.style[name.camelize()] = style[name]; }, getDimensions: function(element) { element = $(element); if (Element.getStyle(element, 'display') != 'none') return {width: element.offsetWidth, height: element.offsetHeight}; // All *Width and *Height properties give 0 on elements with display none, // so enable the element temporarily var els = element.style; var originalVisibility = els.visibility; var originalPosition = els.position; els.visibility = 'hidden'; els.position = 'absolute'; els.display = ''; var originalWidth = element.clientWidth; var originalHeight = element.clientHeight; els.display = 'none'; els.position = originalPosition; els.visibility = originalVisibility; return {width: originalWidth, height: originalHeight}; }, makePositioned: function(element) { element = $(element); var pos = Element.getStyle(element, 'position'); if (pos == 'static' || !pos) { element._madePositioned = true; 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) { element.style.top = 0; element.style.left = 0; } } }, undoPositioned: function(element) { element = $(element); if (element._madePositioned) { element._madePositioned = undefined; element.style.position = element.style.top = element.style.left = element.style.bottom = element.style.right = ''; } }, makeClipping: function(element) { element = $(element); if (element._overflow) return; element._overflow = element.style.overflow; if ((Element.getStyle(element, 'overflow') || 'visible') != 'hidden') element.style.overflow = 'hidden'; }, undoClipping: function(element) { element = $(element); if (element._overflow) return; element.style.overflow = element._overflow; element._overflow = undefined; } }); var Toggle = new Object(); Toggle.display = Element.toggle; /*--------------------------------------------------------------------------*/ Abstract.Insertion = function(adjacency) { this.adjacency = adjacency; } Abstract.Insertion.prototype = { initialize: function(element, content) { this.element = $(element); this.content = content.stripScripts(); if (this.adjacency && this.element.insertAdjacentHTML) { try { this.element.insertAdjacentHTML(this.adjacency, this.content); } catch (e) { if (this.element.tagName.toLowerCase() == 'tbody') { this.insertContent(this.contentFromAnonymousTable()); } else { throw e; } } } else { this.range = this.element.ownerDocument.createRange(); if (this.initializeRange) this.initializeRange(); this.insertContent([this.range.createContextualFragment(this.content)]); } setTimeout(function() {content.evalScripts()}, 10); }, contentFromAnonymousTable: function() { var div = document.createElement('div'); div.innerHTML = '<table><tbody>' + this.content + '</tbody></table>'; return $A(div.childNodes[0].childNodes[0].childNodes); } } var Insertion = new Object(); Insertion.Before = Class.create(); Insertion.Before.prototype = Object.extend(new Abstract.Insertion('beforeBegin'), { initializeRange: function() { this.range.setStartBefore(this.element); }, insertContent: function(fragments) { fragments.each((function(fragment) { this.element.parentNode.insertBefore(fragment, this.element); }).bind(this)); } }); Insertion.Top = Class.create(); Insertion.Top.prototype = Object.extend(new Abstract.Insertion('afterBegin'), { initializeRange: function() { this.range.selectNodeContents(this.element); this.range.collapse(true); }, insertContent: function(fragments) { fragments.reverse(false).each((function(fragment) { this.element.insertBefore(fragment, this.element.firstChild); }).bind(this)); } }); Insertion.Bottom = Class.create(); Insertion.Bottom.prototype = Object.extend(new Abstract.Insertion('beforeEnd'), { initializeRange: function() { this.range.selectNodeContents(this.element); this.range.collapse(this.element); }, insertContent: function(fragments) { fragments.each((function(fragment) { this.element.appendChild(fragment); }).bind(this)); } }); Insertion.After = Class.create(); Insertion.After.prototype = Object.extend(new Abstract.Insertion('afterEnd'), { initializeRange: function() { this.range.setStartAfter(this.element); }, insertContent: function(fragments) { fragments.each((function(fragment) { this.element.parentNode.insertBefore(fragment, this.element.nextSibling); }).bind(this)); } }); /*--------------------------------------------------------------------------*/ Element.ClassNames = Class.create(); Element.ClassNames.prototype = { initialize: function(element) { this.element = $(element); }, _each: function(iterator) { this.element.className.split(/\s+/).select(function(name) { return name.length > 0; })._each(iterator); }, set: function(className) { this.element.className = className; }, add: function(classNameToAdd) { if (this.include(classNameToAdd)) return; this.set(this.toArray().concat(classNameToAdd).join(' ')); }, remove: function(classNameToRemove) { if (!this.include(classNameToRemove)) return; this.set(this.select(function(className) { return className != classNameToRemove; }).join(' ')); }, toString: function() { return this.toArray().join(' '); } } Object.extend(Element.ClassNames.prototype, Enumerable); var Field = { clear: function() { for (var i = 0; i < arguments.length; i++) $(arguments[i]).value = ''; }, focus: function(element) { $(element).focus(); }, present: function() { for (var i = 0; i < arguments.length; i++) if ($(arguments[i]).value == '') return false; return true; }, select: function(element) { $(element).select(); }, activate: function(element) { element = $(element); element.focus(); if (element.select) element.select(); } } /*--------------------------------------------------------------------------*/ var Form = { serialize: function(form) { var elements = Form.getElements($(form)); var queryComponents = new Array(); for (var i = 0; i < elements.length; i++) { var queryComponent = Form.Element.serialize(elements[i]); if (queryComponent) queryComponents.push(queryComponent); } return queryComponents.join('&'); }, getElements: function(form) { form = $(form); var elements = new Array(); for (tagName in Form.Element.Serializers) { var tagElements = form.getElementsByTagName(tagName); for (var j = 0; j < tagElements.length; j++) elements.push(tagElements[j]); } return elements; }, getInputs: function(form, typeName, name) { form = $(form); var inputs = form.getElementsByTagName('input'); if (!typeName && !name) return inputs; var matchingInputs = new Array(); for (var i = 0; i < inputs.length; i++) { var input = inputs[i]; if ((typeName && input.type != typeName) || (name && input.name != name)) continue; matchingInputs.push(input); } return matchingInputs; }, disable: function(form) { var elements = Form.getElements(form); for (var i = 0; i < elements.length; i++) { var element = elements[i]; element.blur(); element.disabled = 'true'; } }, enable: function(form) { var elements = Form.getElements(form); for (var i = 0; i < elements.length; i++) { var element = elements[i]; element.disabled = ''; } }, findFirstElement: function(form) { return Form.getElements(form).find(function(element) { return element.type != 'hidden' && !element.disabled && ['input', 'select', 'textarea'].include(element.tagName.toLowerCase()); }); }, focusFirstElement: function(form) { Field.activate(Form.findFirstElement(form)); }, reset: function(form) { $(form).reset(); } } Form.Element = { serialize: function(element) { element = $(element); var method = element.tagName.toLowerCase(); var parameter = Form.Element.Serializers[method](element); if (parameter) { var key = encodeURIComponent(parameter[0]); if (key.length == 0) return; if (parameter[1].constructor != Array) parameter[1] = [parameter[1]]; return parameter[1].map(function(value) { return key + '=' + encodeURIComponent(value); }).join('&'); } }, getValue: function(element) { element = $(element); var method = element.tagName.toLowerCase(); var parameter = Form.Element.Serializers[method](element); if (parameter) return parameter[1]; } } Form.Element.Serializers = { input: function(element) { switch (element.type.toLowerCase()) { case 'submit': case 'hidden': case 'password': case 'text': return Form.Element.Serializers.textarea(element); case 'checkbox': case 'radio': return Form.Element.Serializers.inputSelector(element); } return false; }, inputSelector: function(element) { if (element.checked) return [element.name, element.value]; }, textarea: function(element) { return [element.name, element.value]; }, select: function(element) { return Form.Element.Serializers[element.type == 'select-one' ? 'selectOne' : 'selectMany'](element); }, selectOne: function(element) { var value = '', opt, index = element.selectedIndex; if (index >= 0) { opt = element.options[index]; value = opt.value; if (!value && !('value' in opt)) value = opt.text; } return [element.name, value]; }, selectMany: function(element) { var value = new Array(); for (var i = 0; i < element.length; i++) { var opt = element.options[i]; if (opt.selected) { var optValue = opt.value; if (!optValue && !('value' in opt)) optValue = opt.text; value.push(optValue); } } return [element.name, value]; } } /*--------------------------------------------------------------------------*/ var $F = Form.Element.getValue; /*--------------------------------------------------------------------------*/ Abstract.TimedObserver = function() {} Abstract.TimedObserver.prototype = { initialize: function(element, frequency, callback) { this.frequency = frequency; this.element = $(element); this.callback = callback; this.lastValue = this.getValue(); this.registerCallback(); }, registerCallback: function() { setInterval(this.onTimerEvent.bind(this), this.frequency * 1000); }, onTimerEvent: function() { var value = this.getValue(); if (this.lastValue != value) { this.callback(this.element, value); this.lastValue = value; } } } Form.Element.Observer = Class.create(); Form.Element.Observer.prototype = Object.extend(new Abstract.TimedObserver(), { getValue: function() { return Form.Element.getValue(this.element); } }); Form.Observer = Class.create(); Form.Observer.prototype = Object.extend(new Abstract.TimedObserver(), { getValue: function() { return Form.serialize(this.element); } }); /*--------------------------------------------------------------------------*/ Abstract.EventObserver = function() {} Abstract.EventObserver.prototype = { initialize: function(element, callback) { this.element = $(element); this.callback = callback; this.lastValue = this.getValue(); if (this.element.tagName.toLowerCase() == 'form') this.registerFormCallbacks(); else this.registerCallback(this.element); }, onElementEvent: function() { var value = this.getValue(); if (this.lastValue != value) { this.callback(this.element, value); this.lastValue = value; } }, registerFormCallbacks: function() { var elements = Form.getElements(this.element); for (var i = 0; i < elements.length; i++) this.registerCallback(elements[i]); }, registerCallback: function(element) { if (element.type) { switch (element.type.toLowerCase()) { case 'checkbox': case 'radio': Event.observe(element, 'click', this.onElementEvent.bind(this)); break; case 'password': case 'text': case 'textarea': case 'select-one': case 'select-multiple': Event.observe(element, 'change', this.onElementEvent.bind(this)); break; } } } } Form.Element.EventObserver = Class.create(); Form.Element.EventObserver.prototype = Object.extend(new Abstract.EventObserver(), { getValue: function() { return Form.Element.getValue(this.element); } }); Form.EventObserver = Class.create(); Form.EventObserver.prototype = Object.extend(new Abstract.EventObserver(), { getValue: function() { return Form.serialize(this.element); } }); if (!window.Event) { var Event = new Object(); } Object.extend(Event, { KEY_BACKSPACE: 8, KEY_TAB: 9, KEY_RETURN: 13, KEY_ESC: 27, KEY_LEFT: 37, KEY_UP: 38, KEY_RIGHT: 39, KEY_DOWN: 40, KEY_DELETE: 46, element: function(event) { return event.target || event.srcElement; }, isLeftClick: function(event) { return (((event.which) && (event.which == 1)) || ((event.button) && (event.button == 1))); }, pointerX: function(event) { return event.pageX || (event.clientX + (document.documentElement.scrollLeft || document.body.scrollLeft)); }, pointerY: function(event) { return event.pageY || (event.clientY + (document.documentElement.scrollTop || document.body.scrollTop)); }, stop: function(event) { if (event.preventDefault) { event.preventDefault(); event.stopPropagation(); } else { event.returnValue = false; event.cancelBubble = true; } }, // find the first node with the given tagName, starting from the // node the event was triggered on; traverses the DOM upwards findElement: function(event, tagName) { var element = Event.element(event); while (element.parentNode && (!element.tagName || (element.tagName.toUpperCase() != tagName.toUpperCase()))) element = element.parentNode; return element; }, observers: false, _observeAndCache: function(element, name, observer, useCapture) { if (!this.observers) this.observers = []; if (element.addEventListener) { this.observers.push([element, name, observer, useCapture]); element.addEventListener(name, observer, useCapture); } else if (element.attachEvent) { this.observers.push([element, name, observer, useCapture]); element.attachEvent('on' + name, observer); } }, unloadCache: function() { if (!Event.observers) return; for (var i = 0; i < Event.observers.length; i++) { Event.stopObserving.apply(this, Event.observers[i]); Event.observers[i][0] = null; } Event.observers = false; }, observe: function(element, name, observer, useCapture) { var element = $(element); useCapture = useCapture || false; if (name == 'keypress' && (navigator.appVersion.match(/Konqueror|Safari|KHTML/) || element.attachEvent)) name = 'keydown'; this._observeAndCache(element, name, observer, useCapture); }, stopObserving: function(element, name, observer, useCapture) { var element = $(element); useCapture = useCapture || false; if (name == 'keypress' && (navigator.appVersion.match(/Konqueror|Safari|KHTML/) || element.detachEvent)) name = 'keydown'; if (element.removeEventListener) { element.removeEventListener(name, observer, useCapture); } else if (element.detachEvent) { element.detachEvent('on' + name, observer); } } }); /* prevent memory leaks in IE */ Event.observe(window, 'unload', Event.unloadCache, false); var Position = { // set to true if needed, warning: firefox performance problems // NOT neeeded for page scrolling, only if draggable contained in // scrollable elements includeScrollOffsets: false, // must be called before calling withinIncludingScrolloffset, every time the // page is scrolled prepare: function() { this.deltaX = window.pageXOffset || document.documentElement.scrollLeft || document.body.scrollLeft || 0; this.deltaY = window.pageYOffset || document.documentElement.scrollTop || document.body.scrollTop || 0; }, realOffset: function(element) { var valueT = 0, valueL = 0; do { valueT += element.scrollTop || 0; valueL += element.scrollLeft || 0; element = element.parentNode; } while (element); return [valueL, valueT]; }, cumulativeOffset: function(element) { var valueT = 0, valueL = 0; do { valueT += element.offsetTop || 0; valueL += element.offsetLeft || 0; element = element.offsetParent; } while (element); return [valueL, valueT]; }, positionedOffset: function(element) { var valueT = 0, valueL = 0; do { valueT += element.offsetTop || 0; valueL += element.offsetLeft || 0; element = element.offsetParent; if (element) { p = Element.getStyle(element, 'position'); if (p == 'relative' || p == 'absolute') break; } } while (element); return [valueL, valueT]; }, offsetParent: function(element) { if (element.offsetParent) return element.offsetParent; if (element == document.body) return element; while ((element = element.parentNode) && element != document.body) if (Element.getStyle(element, 'position') != 'static') return element; return document.body; }, // caches x/y coordinate pair to use with overlap within: function(element, x, y) { if (this.includeScrollOffsets) return this.withinIncludingScrolloffsets(element, x, y); this.xcomp = x; this.ycomp = y; this.offset = this.cumulativeOffset(element); return (y >= this.offset[1] && y < this.offset[1] + element.offsetHeight && x >= this.offset[0] && x < this.offset[0] + element.offsetWidth); }, withinIncludingScrolloffsets: function(element, x, y) { var offsetcache = this.realOffset(element); this.xcomp = x + offsetcache[0] - this.deltaX; this.ycomp = y + offsetcache[1] - this.deltaY; this.offset = this.cumulativeOffset(element); return (this.ycomp >= this.offset[1] && this.ycomp < this.offset[1] + element.offsetHeight && this.xcomp >= this.offset[0] && this.xcomp < this.offset[0] + element.offsetWidth); }, // within must be called directly before overlap: function(mode, element) { if (!mode) return 0; if (mode == 'vertical') return ((this.offset[1] + element.offsetHeight) - this.ycomp) / element.offsetHeight; if (mode == 'horizontal') return ((this.offset[0] + element.offsetWidth) - this.xcomp) / element.offsetWidth; }, clone: function(source, target) { source = $(source); target = $(target); target.style.position = 'absolute'; var offsets = this.cumulativeOffset(source); target.style.top = offsets[1] + 'px'; target.style.left = offsets[0] + 'px'; target.style.width = source.offsetWidth + 'px'; target.style.height = source.offsetHeight + 'px'; }, page: function(forElement) { var valueT = 0, valueL = 0; var element = forElement; do { valueT += element.offsetTop || 0; valueL += element.offsetLeft || 0; // Safari fix if (element.offsetParent==document.body) if (Element.getStyle(element,'position')=='absolute') break; } while (element = element.offsetParent); element = forElement; do { valueT -= element.scrollTop || 0; valueL -= element.scrollLeft || 0; } while (element = element.parentNode); return [valueL, valueT]; }, clone: function(source, target) { var options = Object.extend({ setLeft: true, setTop: true, setWidth: true, setHeight: true, offsetTop: 0, offsetLeft: 0 }, arguments[2] || {}) // find page position of source source = $(source); var p = Position.page(source); // find coordinate system to use target = $(target); [EMAIL] ein
function AddLink(thetype) {
linktext = prompt(\"Enter a Linkname (optional)\", \"\"«»);
var prompttext;
if (thetype == \"URL\"«») linkurl = prompt(\"Enter the URL\", \"http://\"«»);
else linkurl = prompt(\"Enter the E-Mail Address\", \"\"«»);

if ((linkurl != \"http://\"«») && (linkurl != \"\"«») && (linkurl != null)) {
if ((linktext != null) && (linktext != \"\"«»)) {
addtext = \" [\" + thetype + \"=\" + linkurl + \"]\" + linktext + \"[/\" + thetype + \"] \";
}
else {
addtext = \" [\" + thetype + \"]\" + linkurl + \"[/\" + thetype + \"] \";
}
}
else addtext = \"\";

AddText(addtext);
}

// fügt eine HTML-Liste ein
function AddList() {
type = prompt(\"enter '1' for a numbered List, 'a' for an alphabetic List or '' for a pointed List\", \"\"«»);
if ((type == \"a\"«») || (type == \"1\"«»)) {
list = \" [LIST=\" + type + \"]\n\";
listend = \"[/LIST=\" + type + \"] \";
}
else {
list = \"
    \n\";
    listend = \"
\";
}
entry = \"start\";
while ((entry != \"\"«») && (entry != null)) {
entry = prompt(\"Enter a List-Point. Enter nothing or click 'Cancel' to finish the list.\", \"\"«»);
if ((entry != \"\"«») && (entry != null))
list = list + \"[*]\" + entry + \"[/*]\n\";
}
addtext = list + listend;

AddText(addtext);
}

// fügt code eines andern fensters ein
function AddCodeFromWindow(thecode) {
opener.document.post.message.value += thecode + \" \";
opener.post.message.focus();
}

// fügt den tag hinzu
function AddB() {
inserttext = prompt(\"\nxxx\"«»);
if ((inserttext != null)) addtext = \" \" + inserttext + \" \";
else addtext=\"\";

AddText(addtext);
}

// fügt den tag hinzu
function AddU() {
inserttext = prompt(\"\nxxx\"«»);
if ((inserttext != null)) addtext = \" \" + inserttext + \" \";
else addtext=\"\";

AddText(addtext);
}

// fügt den tag hinzu
function AddI() {
inserttext = prompt(\"\nxxx\"«»);
if ((inserttext != null)) addtext = \" \" + inserttext + \" \";
else addtext=\"\";

AddText(addtext);
}

// fügt den

tag hinzu
function AddQuote() {
inserttext = prompt(\"\n

xxx

\"«»);
if ((inserttext != null)) addtext = \"

\" + inserttext + \"

\";
else addtext=\"\";

AddText(addtext);
}

// fügt den [code] tag hinzu
function AddCodetag() {
inserttext = prompt(\"\n[code]xxx[/code]\"«»);
if ((inserttext != null)) addtext = \" [code]\" + inserttext + \"[/code] \";
else addtext=\"\";

AddText(addtext);
}

// fügt den [Toggle] tag hinzu
function AddToggle() {
inserttext = prompt(\"Enter toggle name:\" + \"\n[toggle=xxx][/toggle]\"«»);
inserttext1 = prompt(\"Enter text:\" + \"\nxxxx\"«»);
if ((inserttext != \"\"«») && (inserttext1 != \"\"«») && (inserttext != null) && (inserttext1 != null)) addtext = \" [toggle=\"+inserttext+\"]\" + inserttext1 + \"[/toggle] \";
else addtext=\"\";

AddText(addtext);
}

//no comment ;«»)

function AddCode(thecode) {
AddText(thecode);
}

// toggle funktion - read more
function Toggle(id) {

spanid1 = \"ToggleRow_\"+id;
spanid2 = \"ToggleImg_\"+id;
val = document.getElementById(spanid1).style.display;
if (val == \"none\"«»)
{
document.getElementById(spanid1).style.display = \"block\";
document.getElementById(spanid2).src = \"images/icons/collapse.gif\";
document.getElementById(spanid2).alt = \"ausblenden\";
}
else
{
document.getElementById(spanid1).style.display = \"none\";
document.getElementById(spanid2).src = \"images/icons/expand.gif\";
document.getElementById(spanid2).alt = \"Weitere Informationen\";
}
}





// function addRow() ** this adds a new row to the table, containing mapname, mapresult_home, mapresult_opponent
function addRow(action)
{
var theAction = action;
var table = document.getElementById('maplist');
var theRows = table.rows.length;
var inkrement = theRows;
var row = table.insertRow(theRows);

// gibt nen text wie \"map #1\" aus
var cell0 = row.insertCell(0);
var textNode = document.createTextNode('map #' + inkrement);
if(theAction=='edit') {
var ele0 = document.createElement('input');
ele0.setAttribute('type', 'hidden');
ele0.setAttribute('name', 'map_id[]');
ele0.setAttribute('value', inkrement);
cell0.appendChild(ele0);
}
cell0.appendChild(textNode);
// mapname
var cell1 = row.insertCell(1);
var ele1 = document.createElement('input');
ele1.setAttribute('type', 'text');
ele1.setAttribute('name', 'map_name[]');
ele1.setAttribute('id', 'map_name_' + inkrement);
ele1.setAttribute('size', '35');
ele1.className='form_off';
cell1.appendChild(ele1);
// results: home
var cell2 = row.insertCell(2);
var ele2 = document.createElement('input');
ele2.setAttribute('type', 'text');
ele2.setAttribute('name', 'map_result_home[]');
ele2.setAttribute('id', 'map_result_home_' + inkrement);
ele2.setAttribute('size', '3');
ele2.className='form_off';
cell2.appendChild(ele2);
// results: opponent
var cell3 = row.insertCell(3);
var ele3 = document.createElement('input');
ele3.setAttribute('type', 'text');
ele3.setAttribute('name', 'map_result_opp[]');
ele3.setAttribute('id', 'map_result_opp_' + inkrement);
ele3.setAttribute('size', '3');
ele3.className='form_off';
cell3.appendChild(ele3);
// create delete-selection for edit-function
if(theAction=='edit') {
var cell4 = row.insertCell(4);
var ele4 = document.createElement('input');
ele4.setAttribute('type', 'checkbox');
ele4.setAttribute('name', 'delete[]');
ele4.setAttribute('value', inkrement);
ele4.className='form_off';
cell4.appendChild(ele4);
} else {
var cell4 = row.insertCell(4);
}
}

// function removeRow() ** removes the last row of a table
function removeRow()
{
var table = document.getElementById('maplist');
var theRows = table.rows.length;
if (theRows != 1) table.deleteRow(theRows - 1);
}

function MM_jumpMenu(targ,selObj,restore){ //v3.0
eval(targ+\".location='\"+selObj.options[selObj.selectedIndex].value+\"'\"«»);
if (restore) selObj.selectedIndex=0;
}

function MM_findObj(n, d) { //v4.01
var p,i,x; if(!d) d=document; if((p=n.indexOf(\"?\"«»))>0&&parent.frames.length) {
d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[n];
for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers.document);
if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_jumpMenuGo(selName,targ,restore){ //v3.0
var selObj = MM_findObj(selName); if (selObj) MM_jumpMenu(targ,selObj,restore);
}

function MM_confirm(msg, url) { //v1.0
if(confirm(msg)) location.replace(url);
}

function MM_openBrWindow(theURL,winName,features) {
window.open(theURL,winName,features);
}

function MM_goToURL() { //v3.0
var i, args=MM_goToURL.arguments; document.MM_returnValue = false;
for (i=0; i<(args.length-1); i+=2) eval(args+\".location='\"+args[i+1]+\"'\"«»);
}

function SelectAll() {
for(var x=0;x<document.form.elements.length;x++) {
var y=document.form.elements[x];
if(y.name!='ALL') y.checked=document.form.ALL.checked;
}
}

function MM_swapImgRestore() { //v3.0
var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a)&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
if (a.indexOf(\"#\"«»)!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a;}}
}

function MM_findObj(n, d) { //v4.01
var p,i,x; if(!d) d=document; if((p=n.indexOf(\"?\"«»))>0&&parent.frames.length) {
d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[n];
for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers.document);
if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
if ((x=MM_findObj(a))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function shoutreload() {
var a= Math.floor(Math.random()*1000);
document.captchashout.style.background = \"url(captcha_image.php?img=shoutbox&\"+a+\"«»)\";
}

function regreload() {
var a= Math.floor(Math.random()*1000);
document.captchareg.style.background = \"url(captcha_image.php?img=register&\"+a+\"«»)\";
}

function guestreload() {
var a= Math.floor(Math.random()*1000);
document.captchaguest.style.background = \"url(captcha_image.php?img=guestbook&\"+a+\"«»)\";
}

function commentreload() {
var a= Math.floor(Math.random()*1000);
document.captchacomment.style.background = \"url(captcha_image.php?img=comments&\"+a+\"«»)\";
}

function profilereload() {
var a= Math.floor(Math.random()*1000);
document.captchaprofile.style.background = \"url(captcha_image.php?img=profile&\"+a+\"«»)\";
}

function joinusreload() {
var a= Math.floor(Math.random()*1000);
document.captchajoinus.style.background = \"url(captcha_image.php?img=joinus&\"+a+\"«»)\";
}

function fightusreload() {
var a= Math.floor(Math.random()*1000);
document.captchafightus.style.background = \"url(captcha_image.php?img=fightus&\"+a+\"«»)\";
}

function deadlinkreload() {
var a= Math.floor(Math.random()*1000);
document.captchadeadlink.style.background = \"url(captcha_image.php?img=deadlink&\"+a+\"«»)\";
}

function contactreload() {
var a= Math.floor(Math.random()*1000);
document.captchacontact.style.background = \"url(captcha_image.php?img=contact&\"+a+\"«»)\";
}

function bewerbungreload() {
var a= Math.floor(Math.random()*1000);
document.captchabewerbung.style.background = \"url(captcha_image.php?img=bewerbung&\"+a+\"«»)\";
}

function submit(form) {
document.shout.submit();
setTimeout(\"reload()\",3000);
}[/code]


und die prototype.js der Lightbox

[code]
/* Prototype JavaScript framework, version 1.4.0
* (c) 2005 Sam Stephenson <sam@conio.net>
*
* THIS FILE IS AUTOMATICALLY GENERATED. When sending patches, please diff
* against the source tree, available from the Prototype darcs repository.
*
* Prototype is freely distributable under the terms of an MIT-style license.
*
* For details, see the Prototype web site: prototype.conio.net/
*
/*

*/

var Prototype = {
Version: '1.4.0',
ScriptFragment: '(?:<script.*?>«»)((\n|\r|.)*?)(?:<\/script>«»)',

emptyFunction: function() {},
K: function(x) {return x}
}

var Class = {
create: function() {
return function() {
this.initialize.apply(this, arguments);
}
}
}

var Abstract = new Object();

Object.extend = function(destination, source) {
for (property in source) {
destination[property] = source[property];
}
return destination;
}

Object.inspect = function(object) {
try {
if (object == undefined) return 'undefined';
if (object == null) return 'null';
return object.inspect ? object.inspect() : object.toString();
} catch (e) {
if (e instanceof RangeError) return '...';
throw e;
}
}

Function.prototype.bind = function() {
var __method = this, args = $A(arguments), object = args.shift();
return function() {
return __method.apply(object, args.concat($A(arguments)));
}
}

Function.prototype.bindAsEventListener = function(object) {
var __method = this;
return function(event) {
return __method.call(object, event || window.event);
}
}

Object.extend(Number.prototype, {
toColorPart: function() {
var digits = this.toString(16);
if (this < 16) return '0' + digits;
return digits;
},

succ: function() {
return this + 1;
},

times: function(iterator) {
$R(0, this, true).each(iterator);
return this;
}
});

var Try = {
these: function() {
var returnValue;

for (var i = 0; i < arguments.length; i++) {
var lambda = arguments;
try {
returnValue = lambda();
break;
} catch (e) {}
}

return returnValue;
}
}

/*

*/

var PeriodicalExecuter = Class.create();
PeriodicalExecuter.prototype = {
initialize: function(callback, frequency) {
this.callback = callback;
this.frequency = frequency;
this.currentlyExecuting = false;

this.registerCallback();
},

registerCallback: function() {
setInterval(this.onTimerEvent.bind(this), this.frequency * 1000);
},

onTimerEvent: function() {
if (!this.currentlyExecuting) {
try {
this.currentlyExecuting = true;
this.callback();
} finally {
this.currentlyExecuting = false;
}
}
}
}

/*
*/

function $() {
var elements = new Array();

for (var i = 0; i < arguments.length; i++) {
var element = arguments;
if (typeof element == 'string')
element = document.getElementById(element);

if (arguments.length == 1)
return element;

elements.push(element);
}

return elements;
}
Object.extend(String.prototype, {
stripTags: function() {
return this.replace(/<\/?[^>]+>/gi, '');
},

stripScripts: function() {
return this.replace(new RegExp(Prototype.ScriptFragment, 'img'), '');
},

extractScripts: function() {
var matchAll = new RegExp(Prototype.ScriptFragment, 'img');
var matchOne = new RegExp(Prototype.ScriptFragment, 'im');
return (this.match(matchAll) || []).map(function(scriptTag) {
return (scriptTag.match(matchOne) || )[1];
});
},

evalScripts: function() {
return this.extractScripts().map(eval);
},

escapeHTML: function() {
var div = document.createElement('div');
var text = document.createTextNode(this);
div.appendChild(text);
return div.innerHTML;
},

unescapeHTML: function() {
var div = document.createElement('div');
div.innerHTML = this.stripTags();
return div.childNodes[0] ? div.childNodes[0].nodeValue : '';
},

toQueryParams: function() {
var pairs = this.match(/^\??(.*)$/)[1].split('&');
return pairs.inject({}, function(params, pairString) {
var pair = pairString.split('=');
params[pair[0]] = pair[1];
return params;
});
},

toArray: function() {
return this.split('');
},

camelize: function() {
var oStringList = this.split('-');
if (oStringList.length == 1) return oStringList[0];

var camelizedString = this.indexOf('-') == 0
? oStringList[0].charAt(0).toUpperCase() + oStringList[0].substring(1)
: oStringList[0];

for (var i = 1, len = oStringList.length; i < len; i++) {
var s = oStringList;
camelizedString += s.charAt(0).toUpperCase() + s.substring(1);
}

return camelizedString;
},

inspect: function() {
return \"'\" + this.replace('\\', '\\\\').replace(\"'\", '\\\'') + \"'\";
}
});

String.prototype.parseQuery = String.prototype.toQueryParams;

var $break = new Object();
var $continue = new Object();

var Enumerable = {
each: function(iterator) {
var index = 0;
try {
this._each(function(value) {
try {
iterator(value, index++);
} catch (e) {
if (e != $continue) throw e;
}
});
} catch (e) {
if (e != $break) throw e;
}
},

all: function(iterator) {
var result = true;
this.each(function(value, index) {
result = result && !!(iterator || Prototype.K)(value, index);
if (!result) throw $break;
});
return result;
},

any: function(iterator) {
var result = true;
this.each(function(value, index) {
if (result = !!(iterator || Prototype.K)(value, index))
throw $break;
});
return result;
},

collect: function(iterator) {
var results = [];
this.each(function(value, index) {
results.push(iterator(value, index));
});
return results;
},

detect: function (iterator) {
var result;
this.each(function(value, index) {
if (iterator(value, index)) {
result = value;
throw $break;
}
});
return result;
},

findAll: function(iterator) {
var results = [];
this.each(function(value, index) {
if (iterator(value, index))
results.push(value);
});
return results;
},

grep: function(pattern, iterator) {
var results = [];
this.each(function(value, index) {
var stringValue = value.toString();
if (stringValue.match(pattern))
results.push((iterator || Prototype.K)(value, index));
})
return results;
},

include: function(object) {
var found = false;
this.each(function(value) {
if (value == object) {
found = true;
throw $break;
}
});
return found;
},

inject: function(memo, iterator) {
this.each(function(value, index) {
memo = iterator(memo, value, index);
});
return memo;
},

invoke: function(method) {
var args = $A(arguments).slice(1);
return this.collect(function(value) {
return value[method].apply(value, args);
});
},

max: function(iterator) {
var result;
this.each(function(value, index) {
value = (iterator || Prototype.K)(value, index);
if (value >= (result || value))
result = value;
});
return result;
},

min: function(iterator) {
var result;
this.each(function(value, index) {
value = (iterator || Prototype.K)(value, index);
if (value <= (result || value))
result = value;
});
return result;
},

partition: function(iterator) {
var trues = [], falses = [];
this.each(function(value, index) {
((iterator || Prototype.K)(value, index) ?
trues : falses).push(value);
});
return [trues, falses];
},

pluck: function(property) {
var results = [];
this.each(function(value, index) {
results.push(value[property]);
});
return results;
},

reject: function(iterator) {
var results = [];
this.each(function(value, index) {
if (!iterator(value, index))
results.push(value);
});
return results;
},

sortBy: function(iterator) {
return this.collect(function(value, index) {
return {value: value, criteria: iterator(value, index)};
}).sort(function(left, right) {
var a = left.criteria, b = right.criteria;
return a < b ? -1 : a > b ? 1 : 0;
}).pluck('value');
},

toArray: function() {
return this.collect(Prototype.K);
},

zip: function() {
var iterator = Prototype.K, args = $A(arguments);
if (typeof args.last() == 'function')
iterator = args.pop();

var collections = [this].concat(args).map($A);
return this.map(function(value, index) {
iterator(value = collections.pluck(index));
return value;
});
},

inspect: function() {
return '#<Enumerable:' + this.toArray().inspect() + '>';
}
}

Object.extend(Enumerable, {
map: Enumerable.collect,
find: Enumerable.detect,
select: Enumerable.findAll,
member: Enumerable.include,
entries: Enumerable.toArray
});
var $A = Array.from = function(iterable) {
if (!iterable) return [];
if (iterable.toArray) {
return iterable.toArray();
} else {
var results = [];
for (var i = 0; i < iterable.length; i++)
results.push(iterable);
return results;
}
}

Object.extend(Array.prototype, Enumerable);

Array.prototype._reverse = Array.prototype.reverse;

Object.extend(Array.prototype, {
_each: function(iterator) {
for (var i = 0; i < this.length; i++)
iterator(this);
},

clear: function() {
this.length = 0;
return this;
},

first: function() {
return this[0];
},

last: function() {
return this[this.length - 1];
},

compact: function() {
return this.select(function(value) {
return value != undefined || value != null;
});
},

flatten: function() {
return this.inject([], function(array, value) {
return array.concat(value.constructor == Array ?
value.flatten() : [value]);
});
},

without: function() {
var values = $A(arguments);
return this.select(function(value) {
return !values.include(value);
});
},

indexOf: function(object) {
for (var i = 0; i < this.length; i++)
if (this == object) return i;
return -1;
},

reverse: function(inline) {
return (inline !== false ? this : this.toArray())._reverse();
},

shift: function() {
var result = this[0];
for (var i = 0; i < this.length - 1; i++)
this = this;
this.length--;
return result;
},

inspect: function() {
return '';
}
});
var Hash = {
_each: function(iterator) {
for (key in this) {
var value = this[key];
if (typeof value == 'function') continue;

var pair = [key, value];
pair.key = key;
pair.value = value;
iterator(pair);
}
},

keys: function() {
return this.pluck('key');
},

values: function() {
return this.pluck('value');
},

merge: function(hash) {
return $H(hash).inject($H(this), function(mergedHash, pair) {
mergedHash[pair.key] = pair.value;
return mergedHash;
});
},

toQueryString: function() {
return this.map(function(pair) {
return pair.map(encodeURIComponent).join('=');
}).join('&');
},

inspect: function() {
return '#<Hash:{' + this.map(function(pair) {
return pair.map(Object.inspect).join(': ');
}).join(', ') + '}>';
}
}

function $H(object) {
var hash = Object.extend({}, object || {});
Object.extend(hash, Enumerable);
Object.extend(hash, Hash);
return hash;
}
ObjectRange = Class.create();
Object.extend(ObjectRange.prototype, Enumerable);
Object.extend(ObjectRange.prototype, {
initialize: function(start, end, exclusive) {
this.start = start;
this.end = end;
this.exclusive = exclusive;
},

_each: function(iterator) {
var value = this.start;
do {
iterator(value);
value = value.succ();
} while (this.include(value));
},

include: function(value) {
if (value < this.start)
return false;
if (this.exclusive)
return value < this.end;
return value <= this.end;
}
});

var $R = function(start, end, exclusive) {
return new ObjectRange(start, end, exclusive);
}

var Ajax = {
getTransport: function() {
return Try.these(
function() {return new ActiveXObject('Msxml2.XMLHTTP')},
function() {return new ActiveXObject('Microsoft.XMLHTTP')},
function() {return new XMLHttpRequest()}
) || false;
},

activeRequestCount: 0
}

Ajax.Responders = {
responders: [],

_each: function(iterator) {
this.responders._each(iterator);
},

register: function(responderToAdd) {
if (!this.include(responderToAdd))
this.responders.push(responderToAdd);
},

unregister: function(responderToRemove) {
this.responders = this.responders.without(responderToRemove);
},

dispatch: function(callback, request, transport, json) {
this.each(function(responder) {
if (responder[callback] && typeof responder[callback] == 'function') {
try {
responder[callback].apply(responder, [request, transport, json]);
} catch (e) {}
}
});
}
};

Object.extend(Ajax.Responders, Enumerable);

Ajax.Responders.register({
onCreate: function() {
Ajax.activeRequestCount++;
},

onComplete: function() {
Ajax.activeRequestCount--;
}
});

Ajax.Base = function() {};
Ajax.Base.prototype = {
setOptions: function(options) {
this.options = {
method: 'post',
asynchronous: true,
parameters: ''
}
Object.extend(this.options, options || {});
},

responseIsSuccess: function() {
return this.transport.status == undefined
|| this.transport.status == 0
|| (this.transport.status >= 200 && this.transport.status < 300);
},

responseIsFailure: function() {
return !this.responseIsSuccess();
}
}

Ajax.Request = Class.create();
Ajax.Request.Events =
;

Ajax.Request.prototype = Object.extend(new Ajax.Base(), {
initialize: function(url, options) {
this.transport = Ajax.getTransport();
this.setOptions(options);
this.request(url);
},

request: function(url) {
var parameters = this.options.parameters || '';
if (parameters.length > 0) parameters += '&_=';

try {
this.url = url;
if (this.options.method == 'get' && parameters.length > 0)
this.url += (this.url.match(/\?/) ? '&' : '?') + parameters;

Ajax.Responders.dispatch('onCreate', this, this.transport);

this.transport.open(this.options.method, this.url,
this.options.asynchronous);

if (this.options.asynchronous) {
this.transport.onreadystatechange = this.onStateChange.bind(this);
setTimeout((function() {this.respondToReadyState(1)}).bind(this), 10);
}

this.setRequestHeaders();

var body = this.options.postBody ? this.options.postBody : parameters;
this.transport.send(this.options.method == 'post' ? body : null);

} catch (e) {
this.dispatchException(e);
}
},

setRequestHeaders: function() {
var requestHeaders =
['X-Requested-With', 'XMLHttpRequest',
'X-Prototype-Version', Prototype.Version];

if (this.options.method == 'post') {
requestHeaders.push('Content-type',
'application/x-www-form-urlencoded');

/* Force \"Connection: close\" for Mozilla browsers to work around
* a bug where XMLHttpReqeuest sends an incorrect Content-length
* header. See Mozilla Bugzilla #246651.
*/
if (this.transport.overrideMimeType)
requestHeaders.push('Connection', 'close');
}

if (this.options.requestHeaders)
requestHeaders.push.apply(requestHeaders, this.options.requestHeaders);

for (var i = 0; i < requestHeaders.length; i += 2)
this.transport.setRequestHeader(requestHeaders, requestHeaders[i+1]);
},

onStateChange: function() {
var readyState = this.transport.readyState;
if (readyState != 1)
this.respondToReadyState(this.transport.readyState);
},

header: function(name) {
try {
return this.transport.getResponseHeader(name);
} catch (e) {}
},

evalJSON: function() {
try {
return eval(this.header('X-JSON'));
} catch (e) {}
},

evalResponse: function() {
try {
return eval(this.transport.responseText);
} catch (e) {
this.dispatchException(e);
}
},

respondToReadyState: function(readyState) {
var event = Ajax.Request.Events[readyState];
var transport = this.transport, json = this.evalJSON();

if (event == 'Complete') {
try {
(this.options
|| this.options
|| Prototype.emptyFunction)(transport, json);
} catch (e) {
this.dispatchException(e);
}

if ((this.header('Content-type') || '').match(/^text\/javascript/i))
this.evalResponse();
}

try {
(this.options || Prototype.emptyFunction)(transport, json);
Ajax.Responders.dispatch('on' + event, this, transport, json);
} catch (e) {
this.dispatchException(e);
}

/* Avoid memory leak in MSIE: clean up the oncomplete event handler */
if (event == 'Complete')
this.transport.onreadystatechange = Prototype.emptyFunction;
},

dispatchException: function(exception) {
(this.options.onException || Prototype.emptyFunction)(this, exception);
Ajax.Responders.dispatch('onException', this, exception);
}
});

Ajax.Updater = Class.create();

Object.extend(Object.extend(Ajax.Updater.prototype, Ajax.Request.prototype), {
initialize: function(container, url, options) {
this.containers = {
success: container.success ? $(container.success) : $(container),
failure: container.failure ? $(container.failure) :
(container.success ? null : $(container))
}

this.transport = Ajax.getTransport();
this.setOptions(options);

var onComplete = this.options.onComplete || Prototype.emptyFunction;
this.options.onComplete = (function(transport, object) {
this.updateContent();
onComplete(transport, object);
}).bind(this);

this.request(url);
},

updateContent: function() {
var receiver = this.responseIsSuccess() ?
this.containers.success : this.containers.failure;
var response = this.transport.responseText;

if (!this.options.evalScripts)
response = response.stripScripts();

if (receiver) {
if (this.options.insertion) {
new this.options.insertion(receiver, response);
} else {
Element.update(receiver, response);
}
}

if (this.responseIsSuccess()) {
if (this.onComplete)
setTimeout(this.onComplete.bind(this), 10);
}
}
});

Ajax.PeriodicalUpdater = Class.create();
Ajax.PeriodicalUpdater.prototype = Object.extend(new Ajax.Base(), {
initialize: function(container, url, options) {
this.setOptions(options);
this.onComplete = this.options.onComplete;

this.frequency = (this.options.frequency || 2);
this.decay = (this.options.decay || 1);

this.updater = {};
this.container = container;
this.url = url;

this.start();
},

start: function() {
this.options.onComplete = this.updateComplete.bind(this);
this.onTimerEvent();
},

stop: function() {
this.updater.onComplete = undefined;
clearTimeout(this.timer);
(this.onComplete || Prototype.emptyFunction).apply(this, arguments);
},

updateComplete: function(request) {
if (this.options.decay) {
this.decay = (request.responseText == this.lastText ?
this.decay * this.options.decay : 1);

this.lastText = request.responseText;
}
this.timer = setTimeout(this.onTimerEvent.bind(this),
this.decay * this.frequency * 1000);
},

onTimerEvent: function() {
this.updater = new Ajax.Updater(this.container, this.url, this.options);
}
});
document.getElementsByClassName = function(className, parentElement) {
var children = ($(parentElement) || document.body).getElementsByTagName('*');
return $A(children).inject([], function(elements, child) {
if (child.className.match(new RegExp(\"(^|\\s)\" + className + \"(\\s|$)\"«»)))
elements.push(child);
return elements;
});
}

/*

*/

if (!window.Element) {
var Element = new Object();
}

Object.extend(Element, {
visible: function(element) {
return $(element).style.display != 'none';
},

toggle: function() {
for (var i = 0; i < arguments.length; i++) {
var element = $(arguments);
Element[Element.visible(element) ? 'hide' : 'show'](element);
}
},

hide: function() {
for (var i = 0; i < arguments.length; i++) {
var element = $(arguments);
element.style.display = 'none';
}
},

show: function() {
for (var i = 0; i < arguments.length; i++) {
var element = $(arguments);
element.style.display = '';
}
},

remove: function(element) {
element = $(element);
element.parentNode.removeChild(element);
},

update: function(element, html) {
$(element).innerHTML = html.stripScripts();
setTimeout(function() {html.evalScripts()}, 10);
},

getHeight: function(element) {
element = $(element);
return element.offsetHeight;
},

classNames: function(element) {
return new Element.ClassNames(element);
},

hasClassName: function(element, className) {
if (!(element = $(element))) return;
return Element.classNames(element).include(className);
},

addClassName: function(element, className) {
if (!(element = $(element))) return;
return Element.classNames(element).add(className);
},

removeClassName: function(element, className) {
if (!(element = $(element))) return;
return Element.classNames(element).remove(className);
},

// removes whitespace-only text node children
cleanWhitespace: function(element) {
element = $(element);
for (var i = 0; i < element.childNodes.length; i++) {
var node = element.childNodes;
if (node.nodeType == 3 && !/\S/.test(node.nodeValue))
Element.remove(node);
}
},

empty: function(element) {
return $(element).innerHTML.match(/^\s*$/);
},

scrollTo: function(element) {
element = $(element);
var x = element.x ? element.x : element.offsetLeft,
y = element.y ? element.y : element.offsetTop;
window.scrollTo(x, y);
},

getStyle: function(element, style) {
element = $(element);
var value = element.style[style.camelize()];
if (!value) {
if (document.defaultView && document.defaultView.getComputedStyle) {
var css = document.defaultView.getComputedStyle(element, null);
value = css ? css.getPropertyValue(style) : null;
} else if (element.currentStyle) {
value = element.currentStyle[style.camelize()];
}
}

if (window.opera && .include(style))
if (Element.getStyle(element, 'position') == 'static') value = 'auto';

return value == 'auto' ? null : value;
},

setStyle: function(element, style) {
element = $(element);
for (name in style)
element.style[name.camelize()] = style[name];
},

getDimensions: function(element) {
element = $(element);
if (Element.getStyle(element, 'display') != 'none')
return {width: element.offsetWidth, height: element.offsetHeight};

// All *Width and *Height properties give 0 on elements with display none,
// so enable the element temporarily
var els = element.style;
var originalVisibility = els.visibility;
var originalPosition = els.position;
els.visibility = 'hidden';
els.position = 'absolute';
els.display = '';
var originalWidth = element.clientWidth;
var originalHeight = element.clientHeight;
els.display = 'none';
els.position = originalPosition;
els.visibility = originalVisibility;
return {width: originalWidth, height: originalHeight};
},

makePositioned: function(element) {
element = $(element);
var pos = Element.getStyle(element, 'position');
if (pos == 'static' || !pos) {
element._madePositioned = true;
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) {
element.style.top = 0;
element.style.left = 0;
}
}
},

undoPositioned: function(element) {
element = $(element);
if (element._madePositioned) {
element._madePositioned = undefined;
element.style.position =
element.style.top =
element.style.left =
element.style.bottom =
element.style.right = '';
}
},

makeClipping: function(element) {
element = $(element);
if (element._overflow) return;
element._overflow = element.style.overflow;
if ((Element.getStyle(element, 'overflow') || 'visible') != 'hidden')
element.style.overflow = 'hidden';
},

undoClipping: function(element) {
element = $(element);
if (element._overflow) return;
element.style.overflow = element._overflow;
element._overflow = undefined;
}
});

var Toggle = new Object();
Toggle.display = Element.toggle;

/*

*/

Abstract.Insertion = function(adjacency) {
this.adjacency = adjacency;
}

Abstract.Insertion.prototype = {
initialize: function(element, content) {
this.element = $(element);
this.content = content.stripScripts();

if (this.adjacency && this.element.insertAdjacentHTML) {
try {
this.element.insertAdjacentHTML(this.adjacency, this.content);
} catch (e) {
if (this.element.tagName.toLowerCase() == 'tbody') {
this.insertContent(this.contentFromAnonymousTable());
} else {
throw e;
}
}
} else {
this.range = this.element.ownerDocument.createRange();
if (this.initializeRange) this.initializeRange();
this.insertContent([this.range.createContextualFragment(this.content)]);
}

setTimeout(function() {content.evalScripts()}, 10);
},

contentFromAnonymousTable: function() {
var div = document.createElement('div');
div.innerHTML = '<table><tbody>' + this.content + '</tbody></table>';
return $A(div.childNodes[0].childNodes[0].childNodes);
}
}

var Insertion = new Object();

Insertion.Before = Class.create();
Insertion.Before.prototype = Object.extend(new Abstract.Insertion('beforeBegin'), {
initializeRange: function() {
this.range.setStartBefore(this.element);
},

insertContent: function(fragments) {
fragments.each((function(fragment) {
this.element.parentNode.insertBefore(fragment, this.element);
}).bind(this));
}
});

Insertion.Top = Class.create();
Insertion.Top.prototype = Object.extend(new Abstract.Insertion('afterBegin'), {
initializeRange: function() {
this.range.selectNodeContents(this.element);
this.range.collapse(true);
},

insertContent: function(fragments) {
fragments.reverse(false).each((function(fragment) {
this.element.insertBefore(fragment, this.element.firstChild);
}).bind(this));
}
});

Insertion.Bottom = Class.create();
Insertion.Bottom.prototype = Object.extend(new Abstract.Insertion('beforeEnd'), {
initializeRange: function() {
this.range.selectNodeContents(this.element);
this.range.collapse(this.element);
},

insertContent: function(fragments) {
fragments.each((function(fragment) {
this.element.appendChild(fragment);
}).bind(this));
}
});

Insertion.After = Class.create();
Insertion.After.prototype = Object.extend(new Abstract.Insertion('afterEnd'), {
initializeRange: function() {
this.range.setStartAfter(this.element);
},

insertContent: function(fragments) {
fragments.each((function(fragment) {
this.element.parentNode.insertBefore(fragment,
this.element.nextSibling);
}).bind(this));
}
});

/*
*/

Element.ClassNames = Class.create();
Element.ClassNames.prototype = {
initialize: function(element) {
this.element = $(element);
},

_each: function(iterator) {
this.element.className.split(/\s+/).select(function(name) {
return name.length > 0;
})._each(iterator);
},

set: function(className) {
this.element.className = className;
},

add: function(classNameToAdd) {
if (this.include(classNameToAdd)) return;
this.set(this.toArray().concat(classNameToAdd).join(' '));
},

remove: function(classNameToRemove) {
if (!this.include(classNameToRemove)) return;
this.set(this.select(function(className) {
return className != classNameToRemove;
}).join(' '));
},

toString: function() {
return this.toArray().join(' ');
}
}

Object.extend(Element.ClassNames.prototype, Enumerable);
var Field = {
clear: function() {
for (var i = 0; i < arguments.length; i++)
$(arguments).value = '';
},

focus: function(element) {
$(element).focus();
},

present: function() {
for (var i = 0; i < arguments.length; i++)
if ($(arguments).value == '') return false;
return true;
},

select: function(element) {
$(element).select();
},

activate: function(element) {
element = $(element);
element.focus();
if (element.select)
element.select();
}
}

/*

*/

var Form = {
serialize: function(form) {
var elements = Form.getElements($(form));
var queryComponents = new Array();

for (var i = 0; i < elements.length; i++) {
var queryComponent = Form.Element.serialize(elements);
if (queryComponent)
queryComponents.push(queryComponent);
}

return queryComponents.join('&');
},

getElements: function(form) {
form = $(form);
var elements = new Array();

for (tagName in Form.Element.Serializers) {
var tagElements = form.getElementsByTagName(tagName);
for (var j = 0; j < tagElements.length; j++)
elements.push(tagElements[j]);
}
return elements;
},

getInputs: function(form, typeName, name) {
form = $(form);
var inputs = form.getElementsByTagName('input');

if (!typeName && !name)
return inputs;

var matchingInputs = new Array();
for (var i = 0; i < inputs.length; i++) {
var input = inputs;
if ((typeName && input.type != typeName) ||
(name && input.name != name))
continue;
matchingInputs.push(input);
}

return matchingInputs;
},

disable: function(form) {
var elements = Form.getElements(form);
for (var i = 0; i < elements.length; i++) {
var element = elements;
element.blur();
element.disabled = 'true';
}
},

enable: function(form) {
var elements = Form.getElements(form);
for (var i = 0; i < elements.length; i++) {
var element = elements;
element.disabled = '';
}
},

findFirstElement: function(form) {
return Form.getElements(form).find(function(element) {
return element.type != 'hidden' && !element.disabled &&
.include(element.tagName.toLowerCase());
});
},

focusFirstElement: function(form) {
Field.activate(Form.findFirstElement(form));
},

reset: function(form) {
$(form).reset();
}
}

Form.Element = {
serialize: function(element) {
element = $(element);
var method = element.tagName.toLowerCase();
var parameter = Form.Element.Serializers[method](element);

if (parameter) {
var key = encodeURIComponent(parameter[0]);
if (key.length == 0) return;

if (parameter[1].constructor != Array)
parameter[1] = [parameter[1]];

return parameter[1].map(function(value) {
return key + '=' + encodeURIComponent(value);
}).join('&');
}
},

getValue: function(element) {
element = $(element);
var method = element.tagName.toLowerCase();
var parameter = Form.Element.Serializers[method](element);

if (parameter)
return parameter[1];
}
}

Form.Element.Serializers = {
input: function(element) {
switch (element.type.toLowerCase()) {
case 'submit':
case 'hidden':
case 'password':
case 'text':
return Form.Element.Serializers.textarea(element);
case 'checkbox':
case 'radio':
return Form.Element.Serializers.inputSelector(element);
}
return false;
},

inputSelector: function(element) {
if (element.checked)
return [element.name, element.value];
},

textarea: function(element) {
return [element.name, element.value];
},

select: function(element) {
return Form.Element.Serializers[element.type == 'select-one' ?
'selectOne' : 'selectMany'](element);
},

selectOne: function(element) {
var value = '', opt, index = element.selectedIndex;
if (index >= 0) {
opt = element.options[index];
value = opt.value;
if (!value && !('value' in opt))
value = opt.text;
}
return [element.name, value];
},

selectMany: function(element) {
var value = new Array();
for (var i = 0; i < element.length; i++) {
var opt = element.options;
if (opt.selected) {
var optValue = opt.value;
if (!optValue && !('value' in opt))
optValue = opt.text;
value.push(optValue);
}
}
return [element.name, value];
}
}

/*

*/

var $F = Form.Element.getValue;

/*
*/

Abstract.TimedObserver = function() {}
Abstract.TimedObserver.prototype = {
initialize: function(element, frequency, callback) {
this.frequency = frequency;
this.element = $(element);
this.callback = callback;

this.lastValue = this.getValue();
this.registerCallback();
},

registerCallback: function() {
setInterval(this.onTimerEvent.bind(this), this.frequency * 1000);
},

onTimerEvent: function() {
var value = this.getValue();
if (this.lastValue != value) {
this.callback(this.element, value);
this.lastValue = value;
}
}
}

Form.Element.Observer = Class.create();
Form.Element.Observer.prototype = Object.extend(new Abstract.TimedObserver(), {
getValue: function() {
return Form.Element.getValue(this.element);
}
});

Form.Observer = Class.create();
Form.Observer.prototype = Object.extend(new Abstract.TimedObserver(), {
getValue: function() {
return Form.serialize(this.element);
}
});

/*
*/

Abstract.EventObserver = function() {}
Abstract.EventObserver.prototype = {
initialize: function(element, callback) {
this.element = $(element);
this.callback = callback;

this.lastValue = this.getValue();
if (this.element.tagName.toLowerCase() == 'form')
this.registerFormCallbacks();
else
this.registerCallback(this.element);
},

onElementEvent: function() {
var value = this.getValue();
if (this.lastValue != value) {
this.callback(this.element, value);
this.lastValue = value;
}
},

registerFormCallbacks: function() {
var elements = Form.getElements(this.element);
for (var i = 0; i < elements.length; i++)
this.registerCallback(elements);
},

registerCallback: function(element) {
if (element.type) {
switch (element.type.toLowerCase()) {
case 'checkbox':
case 'radio':
Event.observe(element, 'click', this.onElementEvent.bind(this));
break;
case 'password':
case 'text':
case 'textarea':
case 'select-one':
case 'select-multiple':
Event.observe(element, 'change', this.onElementEvent.bind(this));
break;
}
}
}
}

Form.Element.EventObserver = Class.create();
Form.Element.EventObserver.prototype = Object.extend(new Abstract.EventObserver(), {
getValue: function() {
return Form.Element.getValue(this.element);
}
});

Form.EventObserver = Class.create();
Form.EventObserver.prototype = Object.extend(new Abstract.EventObserver(), {
getValue: function() {
return Form.serialize(this.element);
}
});
if (!window.Event) {
var Event = new Object();
}

Object.extend(Event, {
KEY_BACKSPACE: 8,
KEY_TAB: 9,
KEY_RETURN: 13,
KEY_ESC: 27,
KEY_LEFT: 37,
KEY_UP: 38,
KEY_RIGHT: 39,
KEY_DOWN: 40,
KEY_DELETE: 46,

element: function(event) {
return event.target || event.srcElement;
},

isLeftClick: function(event) {
return (((event.which) && (event.which == 1)) ||
((event.button) && (event.button == 1)));
},

pointerX: function(event) {
return event.pageX || (event.clientX +
(document.documentElement.scrollLeft || document.body.scrollLeft));
},

pointerY: function(event) {
return event.pageY || (event.clientY +
(document.documentElement.scrollTop || document.body.scrollTop));
},

stop: function(event) {
if (event.preventDefault) {
event.preventDefault();
event.stopPropagation();
} else {
event.returnValue = false;
event.cancelBubble = true;
}
},

// find the first node with the given tagName, starting from the
// node the event was triggered on; traverses the DOM upwards
findElement: function(event, tagName) {
var element = Event.element(event);
while (element.parentNode && (!element.tagName ||
(element.tagName.toUpperCase() != tagName.toUpperCase())))
element = element.parentNode;
return element;
},

observers: false,

_observeAndCache: function(element, name, observer, useCapture) {
if (!this.observers) this.observers = [];
if (element.addEventListener) {
this.observers.push([element, name, observer, useCapture]);
element.addEventListener(name, observer, useCapture);
} else if (element.attachEvent) {
this.observers.push([element, name, observer, useCapture]);
element.attachEvent('on' + name, observer);
}
},

unloadCache: function() {
if (!Event.observers) return;
for (var i = 0; i < Event.observers.length; i++) {
Event.stopObserving.apply(this, Event.observers);
Event.observers[0] = null;
}
Event.observers = false;
},

observe: function(element, name, observer, useCapture) {
var element = $(element);
useCapture = useCapture || false;

if (name == 'keypress' &&
(navigator.appVersion.match(/Konqueror|Safari|KHTML/)
|| element.attachEvent))
name = 'keydown';

this._observeAndCache(element, name, observer, useCapture);
},

stopObserving: function(element, name, observer, useCapture) {
var element = $(element);
useCapture = useCapture || false;

if (name == 'keypress' &&
(navigator.appVersion.match(/Konqueror|Safari|KHTML/)
|| element.detachEvent))
name = 'keydown';

if (element.removeEventListener) {
element.removeEventListener(name, observer, useCapture);
} else if (element.detachEvent) {
element.detachEvent('on' + name, observer);
}
}
});

/* prevent memory leaks in IE */
Event.observe(window, 'unload', Event.unloadCache, false);
var Position = {
// set to true if needed, warning: firefox performance problems
// NOT neeeded for page scrolling, only if draggable contained in
// scrollable elements
includeScrollOffsets: false,

// must be called before calling withinIncludingScrolloffset, every time the
// page is scrolled
prepare: function() {
this.deltaX = window.pageXOffset
|| document.documentElement.scrollLeft
|| document.body.scrollLeft
|| 0;
this.deltaY = window.pageYOffset
|| document.documentElement.scrollTop
|| document.body.scrollTop
|| 0;
},

realOffset: function(element) {
var valueT = 0, valueL = 0;
do {
valueT += element.scrollTop || 0;
valueL += element.scrollLeft || 0;
element = element.parentNode;
} while (element);
return [valueL, valueT];
},

cumulativeOffset: function(element) {
var valueT = 0, valueL = 0;
do {
valueT += element.offsetTop || 0;
valueL += element.offsetLeft || 0;
element = element.offsetParent;
} while (element);
return [valueL, valueT];
},

positionedOffset: function(element) {
var valueT = 0, valueL = 0;
do {
valueT += element.offsetTop || 0;
valueL += element.offsetLeft || 0;
element = element.offsetParent;
if (element) {
p = Element.getStyle(element, 'position');
if (p == 'relative' || p == 'absolute') break;
}
} while (element);
return [valueL, valueT];
},

offsetParent: function(element) {
if (element.offsetParent) return element.offsetParent;
if (element == document.body) return element;

while ((element = element.parentNode) && element != document.body)
if (Element.getStyle(element, 'position') != 'static')
return element;

return document.body;
},

// caches x/y coordinate pair to use with overlap
within: function(element, x, y) {
if (this.includeScrollOffsets)
return this.withinIncludingScrolloffsets(element, x, y);
this.xcomp = x;
this.ycomp = y;
this.offset = this.cumulativeOffset(element);

return (y >= this.offset[1] &&
y < this.offset[1] + element.offsetHeight &&
x >= this.offset[0] &&
x < this.offset[0] + element.offsetWidth);
},

withinIncludingScrolloffsets: function(element, x, y) {
var offsetcache = this.realOffset(element);

this.xcomp = x + offsetcache[0] - this.deltaX;
this.ycomp = y + offsetcache[1] - this.deltaY;
this.offset = this.cumulativeOffset(element);

return (this.ycomp >= this.offset[1] &&
this.ycomp < this.offset[1] + element.offsetHeight &&
this.xcomp >= this.offset[0] &&
this.xcomp < this.offset[0] + element.offsetWidth);
},

// within must be called directly before
overlap: function(mode, element) {
if (!mode) return 0;
if (mode == 'vertical')
return ((this.offset[1] + element.offsetHeight) - this.ycomp) /
element.offsetHeight;
if (mode == 'horizontal')
return ((this.offset[0] + element.offsetWidth) - this.xcomp) /
element.offsetWidth;
},

clone: function(source, target) {
source = $(source);
target = $(target);
target.style.position = 'absolute';
var offsets = this.cumulativeOffset(source);
target.style.top = offsets[1] + 'px';
target.style.left = offsets[0] + 'px';
target.style.width = source.offsetWidth + 'px';
target.style.height = source.offsetHeight + 'px';
},

page: function(forElement) {
var valueT = 0, valueL = 0;

var element = forElement;
do {
valueT += element.offsetTop || 0;
valueL += element.offsetLeft || 0;

// Safari fix
if (element.offsetParent==document.body)
if (Element.getStyle(element,'position')=='absolute') break;

} while (element = element.offsetParent);

element = forElement;
do {
valueT -= element.scrollTop || 0;
valueL -= element.scrollLeft || 0;
} while (element = element.parentNode);

return [valueL, valueT];
},

clone: function(source, target) {
var options = Object.extend({
setLeft: true,
setTop: true,
setWidth: true,
setHeight: true,
offsetTop: 0,
offsetLeft: 0
}, arguments[2] || {})

// find page position of source
source = $(source);
var p = Position.page(source);

// find coordinate system to use
target = $(target);

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