MediaWiki:Common.js

/********************** OnloadHooks **********************/ var hooks_custom = new Array; /* Funzioni generali */ function hooks_common { Script_Import; hooks_common_render; createPurgeButton; return; } addOnloadHook(hooks_common);

/* Funzioni del rendering - separate per richiamarle in anteprima rapida */ var __test_js__ = false; function hooks_common_render { randomlist; createCollapseButtons; createNavigationBarToggleButton; createToggleLinks; createMorphLinks; multislide_startup; multifade_startup; UserNameReplace; ref_tooltip; alertLink; setTimeout(alertLoad, 1); alertUnload; import_script((/\&lt\;((test)|(abc))(.*)\&gt\;/.test(document.getElementById('bodyContent').innerHTML) && !__test_js__), "Nonciclopedia:Script/Test.js"); target_blank; hiddencats_IE; return; }

/* Funzioni dell'editor */ function hooks_common_edit { if (wgAction != 'edit' && wgAction != 'submit') return; charinsert_anon_hack; return; } addOnloadHook(hooks_common_edit);

/* Importazione script */ function Script_Import { /* Sintassi: import_script(CONDIZIONE, SCRIPT); Es.: import_script((wgPageName == "Esempio"), "Esempio.js");

import_script((wgPageName == "Speciale:WidgetDashboard"), "Nonciclopedia:Script/Shoutbox.js"); import_script((wgPageName == "Giochi:CasiNonci/Slot_machine"), "Nonciclopedia:Script/SlotMachine.js"); import_script((wgPageName == "Nonciclopedia:Storia/Pagine commemorative/Pesci d'aprile/4"), "Nonciclopedia:Script/Pesce aprile 2010.js"); import_script((wgPageName == "Utente:Zaza/Sandbox/Monabooktor"), "Nonciclopedia:Script/Monabooktor.js"); return; }

function import_script (condition, script) { if(!condition) return; var scriptElem = document.createElement( 'script' ); scriptElem.type = 'text/javascript'; scriptElem.language = 'javascript'; scriptElem.src = '/index.php?title=' + script + '&action=raw&ctype=text/javascript&smaxage=8400'; document.getElementsByTagName( 'head' )[0].appendChild( scriptElem ); return; }

/************* Funzioni di utilità generale *************/

/* Test if an element has a certain class ************************************** * * Description: Uses regular expressions and caching for better performance. * Maintainers: User:Mike Dillon, User:R. Koot, User:SG */

var hasClass = (function {    var reCache = {};    return function (element, className) {        return (reCache[className] ? reCache[className] : (reCache[className] = new RegExp("(?:\\s|^)" + className + "(?:\\s|$)"))).test(element.className);   }; });

function getElementsByClass (node, className, tagName) { if (node.getElementsByClassName && (tagName == undefined || tagName == null || tagName == '*')) return node.getElementsByClassName(className); var list = node.getElementsByTagName(tagName?tagName:'*'); var array = new Array; var i = 0; for (i in list) { if (hasClass(list[i], className)) array.push(list[i]); }	return array; }

/* Creates the method getElementsByClass, if unsupported from the browser */ if(!document.getElementsByClass) document.getElementsByClass = function(className) { return getElementsByClass(document, className, '*'); };

function getElementsByName (name, root) { if (root == undefined) root = document; var e = root.getElementsByTagName('*'); var r = new Array; for (var i = 0; i < e.length; i++) { if (e[i].getAttribute('name') == name) r[r.length] = e[i]; } return r; }

function getText (e) { if (e.textContent) return e.textContent; else if (e.innerText) return e.innerText; else return null; } function setText (e, t) { if (e.textContent) e.textContent = t;	 else if (e.innerText) e.innerText = t;	  else { e.textContent = t; e.innerText = t; } // entrambi nulli, non si può discriminare return; }

function appendText (e, t) { if (e.textContent) e.textContent += t;	 else if (e.innerText) e.innerText += t;	  else { e.textContent = t; e.innerText = t; } return; }

/* Crea una request Ajax */ function createRequest { if (window.XMLHttpRequest) { // Mozilla, Safari... return new XMLHttpRequest; }	 else if (window.ActiveXObject) { // IEmmerda return new ActiveXObject("Microsoft.XMLHTTP"); }	return }

/* Restituisce il valore di un cookie */ function getCookie(name) { if (document.cookie.length == 0) return null; var start = document.cookie.indexOf(name); if (start == -1) return null; start += name.length + 1; var end = document.cookie.indexOf(';', start); if (end == -1) end = document.cookie.length; return unescape(document.cookie.substring(start,end)); }

/* Aggiunge uno zero alle cifre minori di 10 nella rappresentazione testuale */ function addzero(n) { if (n<10) return '0' + n.toString; else return n.toString; }

function addEvent(el, ev, f, capt) { if (capt == undefined) capt = false; if (el.addEventListener) el.addEventListener(ev, f, capt); else if (el.attachEvent) el.attachEvent('on' + ev, f); return; }

function removeEvent(el, ev, f, capt) { if (capt == undefined) capt = false; if (el.removeEventListener) el.removeEventListener(ev, f, capt); else if (el.detachEvent) el.detachEvent('on' + ev, f); return; }

var noFade = false; function Fade (element, delay, i, rev, ratio) { if (noFade) return; /* rev = sparizione; se !rev, ratio = opacità finale; se rev, ratio = opacità iniziale*/ var start_time = new Date.getTime; var start_value = rev? ratio : 0; element.style.filter = "alpha(opacity=" + start_value * 100 + ")"; element.style.opacity = start_value; if (!parseInt(element.style.width) && navigator.appName == "Microsoft Internet Explorer") element.style.width = element.offsetWidth + 'px'; setTimeout(function { Do}, i); return; function Do { var cur_time = new Date.getTime; var past_time = cur_time - start_time; if (past_time >= delay) { /* ultima chiamata */ var final_value = rev? 0 : ratio; element.style.filter = "alpha(opacity=" + final_value * 100 + ")"; element.style.opacity = final_value; return; }	 var progress = past_time/delay; var new_value = rev? ratio * (1 - progress) : ratio * progress; element.style.filter = "alpha(opacity=" + new_value * 100 + ")"; element.style.opacity = new_value; setTimeout(function { Do; }, i); return; } }

var noSlide = false; function Slide(element, param, final_value, final_size, delay, i) { if (noSlide) return; /* NB: Il valore finale deve avere la stessa unità di misura di quello iniziale! */ var start_time = new Date.getTime; var unit = 'px'; if (typeof(final_value) == 'string') { final_value = final_value.split(/\D/); if (final_value.length > 1) unit = final_value[1]; final_value = parseFloat(final_value[0]); } var start_value = Get; var sub = (start_value > final_value)? true : false; var diff = Math.abs(start_value - final_value); var start_size; if (param == 'top' || param == 'bottom') start_size = element.parentNode.offsetHeight; else if (param == 'left' || param == 'right')	start_size = element.parentNode.offsetWidth; var diff_size = Math.abs(start_size - final_size); setTimeout( function {Do; }, i); return; function Do { var cur_time = new Date.getTime; var past_time = cur_time - start_time; if (past_time >= delay) { /* ultima chiamata */ Set(final_value); if (param == 'top' || param == 'bottom') element.parentNode.style.height = final_size + unit; else if (param == 'left' || param == 'right') element.parentNode.style.width = final_size + unit; return; }	 var progress = diff * past_time/delay; new_value = (sub)? start_value - progress : start_value + progress; Set(new_value); new_size = (sub)? start_size - diff_size * past_time/delay: start_size + diff_size * past_time/delay; if (param == 'top' || param == 'bottom') element.parentNode.style.height = new_size + unit; else if (param == 'left' || param == 'right') element.parentNode.style.width = new_size + unit; setTimeout(function { Do; }, i); return; } function Get { var ret; switch (param) { case 'top': ret = element.style.top; break; case 'bottom': ret = element.style.bottom; break; case 'left': ret = element.style.left; break; case 'right': ret = element.style.right; break; default: return false; }	if (/em/i.test(ret)) return parseFloat(ret); return (/\d+/.test(ret))? parseInt(ret) : 0; } function Set(v) { switch (param) { case 'top': element.style.top = v + unit; return; case 'bottom': element.style.bottom = v + unit; return; case 'left': element.style.left = v + unit; return; case 'right': element.style.right = v + unit; return; default: return false; } } }

/************* Funzioni applicative ***************/

// ============================================================ // BEGIN Dynamic Navigation Bars (experimantal) // This script is from Wikipedia. For author attribution, please see http://en.wikipedia.org/w/index.php?title=MediaWiki:Common.js&action=history /** Collapsible tables ********************************************************* * *  Description: Allows tables to be collapsed, showing only the header. See *              NavFrame. * Maintainers: User:R. Koot */ var autoCollapse = 0; // numero massimo di barre visibili // per default al caricamento di una pagina var collapseCaption = "hide"; var expandCaption = "show"; function collapseTable( tableIndex ) {    var Button = document.getElementById( "collapseButton" + tableIndex ); var Table = document.getElementById( "collapsibleTable" + tableIndex ); if ( !Table || !Button ) { return false; }    var Rows = Table.getElementsByTagName( "tr" ); if ( Button.firstChild.data == collapseCaption ) { for ( var i = 1; i < Rows.length; i++ ) { Rows[i].style.display = "none"; }        Button.firstChild.data = expandCaption; } else { for ( var i = 1; i < Rows.length; i++ ) { Rows[i].style.display = Rows[0].style.display; }        Button.firstChild.data = collapseCaption; } } function createCollapseButtons {    var tableIndex = 0; var NavigationBoxes = new Object; var Tables = document.getElementsByTagName( "table" ); for ( var i = 0; i < Tables.length; i++ ) { if ( hasClass( Tables[i], "collapsible" ) && !Tables[i].id) { NavigationBoxes[ tableIndex ] = Tables[i]; Tables[i].id = "collapsibleTable" + tableIndex; var Button    = document.createElement( "span" ); var ButtonLink = document.createElement( "a" ); var ButtonText = document.createTextNode( collapseCaption ); Button.style.styleFloat = "right"; Button.style.cssFloat = "right"; Button.style.fontWeight = "normal"; Button.style.textAlign = "right"; Button.style.width = "6em"; ButtonLink.setAttribute( "id", "collapseButton" + tableIndex ); ButtonLink.setAttribute( "href", "javascript:collapseTable(" + tableIndex + ");" ); ButtonLink.appendChild( ButtonText ); Button.appendChild( document.createTextNode( "[" ) ); Button.appendChild( ButtonLink ); Button.appendChild( document.createTextNode( "]" ) ); var Header = Tables[i].getElementsByTagName( "tr" )[0].getElementsByTagName( "th" )[0]; /* only add button and increment count if there is a header row to work with */ if (Header) { Header.insertBefore( Button, Header.childNodes[0] ); tableIndex++; }        }     }     for ( var i = 0;  i < tableIndex; i++ ) { if ( hasClass( NavigationBoxes[i], "collapsed" ) || ( tableIndex >= autoCollapse && hasClass( NavigationBoxes[i], "autocollapse" ) ) ) { collapseTable( i ); }    } }

/** Dynamic Navigation Bars (experimental) ************************************* * *  Description: See NavFrame. * Maintainers: UNMAINTAINED */ // set up the words in your language var NavigationBarHide = '[' + collapseCaption + ']'; var NavigationBarShow = '[' + expandCaption + ']'; // set up max count of Navigation Bars on page, // if there are more, all will be hidden // NavigationBarShowDefault = 0; // all bars will be hidden // NavigationBarShowDefault = 1; // on pages with more than 1 bar all bars will be hidden var NavigationBarShowDefault = autoCollapse; // shows and hides content and picture (if available) of navigation bars // Parameters: //    indexNavigationBar: the index of navigation bar to be toggled var noNavSlide = true; function toggleNavigationBar(indexNavigationBar) { var NavToggle = document.getElementById("NavToggle" + indexNavigationBar); var NavFrame = document.getElementById("NavFrame" + indexNavigationBar); if (!NavFrame || !NavToggle) { return false; }    // if shown now if (NavToggle.firstChild.data == NavigationBarHide) { if (!hasClass(NavFrame, 'no-slide') && !noNavSlide) NavSlide(NavFrame, true); else { for (					 var NavChild = NavFrame.firstChild;					 NavChild != null;					 NavChild = NavChild.nextSibling				 ) { if ( hasClass( NavChild, 'NavPic' ) ) { NavChild.style.display = 'none'; }				 if ( hasClass( NavChild, 'NavContent') ) { NavChild.style.display = 'none'; }			 }		 }    NavToggle.firstChild.data = NavigationBarShow; // if hidden now } else if (NavToggle.firstChild.data == NavigationBarShow) { for (                var NavChild = NavFrame.firstChild;                 NavChild != null;                 NavChild = NavChild.nextSibling             ) { if (hasClass(NavChild, 'NavPic')) { NavChild.style.display = 'block'; }            if (hasClass(NavChild, 'NavContent')) { NavChild.style.display = 'block'; }        }		 if (!hasClass(NavFrame, 'no-slide') && !noNavSlide) NavSlide(NavFrame, false); NavToggle.firstChild.data = NavigationBarHide; } } var NavigationBarSlideDelay = 600; var NavigationBarSlideInterval = 70; var NavigationBarFadeDelay = 400; var NavigationBarFadeInterval = 70;

function NavSlide (NavFrame, close) { /* close = chiusura */ for (var NavChild = NavFrame.firstChild; NavChild != null; NavChild = NavChild.nextSibling) { if ( hasClass( NavChild, 'NavPic' ) || hasClass( NavChild, 'NavContent') ) Slide(NavChild); }	return; function Slide (element) { if (navigator.appName == "Microsoft Internet Explorer" && parseInt(navigator.userAgent[navigator.userAgent.indexOf("MSIE") + 5]) >= 8) return; var fade = !hasClass(NavFrame, 'no-fade'); var start_time = new Date.getTime + NavigationBarFadeDelay * ((close && fade)? 1.1 : 0); var size = element.offsetHeight; var start_value = close? 0: 0 - size; var final_value = close? 0 - size : 0; element.style.marginTop = start_value + 'px'; element.style.width = 'auto'; if (fade) { if (close) Fade(element, NavigationBarFadeDelay, NavigationBarFadeInterval, true, 0.7); else { element.style.filter = "alpha(opacity=0)"; element.style.opacity = 0; }	 }	 setTimeout(function { Do; }, NavigationBarSlideInterval + NavigationBarFadeDelay * ((close && fade)? 1.1 : 0));	 return; function Do { var cur_time = new Date.getTime; var past_time = cur_time - start_time; if (past_time >= NavigationBarSlideDelay) { element.style.marginTop = final_value + 'px'; if (!close && fade) Fade(element, NavigationBarFadeDelay, NavigationBarFadeInterval, false, 1); if (close) element.style.display = 'none'; return; }		 var progress = past_time/NavigationBarSlideDelay; var new_value = close? final_value * progress : start_value * (1 - progress); element.style.marginTop = new_value + 'px'; setTimeout(function { Do; }, NavigationBarSlideInterval); return; } } }

// adds show/hide-button to navigation bars function createNavigationBarToggleButton {    var indexNavigationBar = 0; // iterate over all -elements var divs = document.getElementsByTagName("div"); for(            var i=0;              NavFrame = divs[i];              i++         ) { // if found a navigation bar if (hasClass(NavFrame, "NavFrame")) { indexNavigationBar++; var NavToggle = document.createElement("a"); NavToggle.className = 'NavToggle'; NavToggle.setAttribute('id', 'NavToggle' + indexNavigationBar); NavToggle.setAttribute('href', 'javascript:toggleNavigationBar(' + indexNavigationBar + ');'); var NavToggleText = document.createTextNode(NavigationBarHide); NavToggle.appendChild(NavToggleText); // Find the NavHead and attach the toggle link (Must be this complicated because Moz's firstChild handling is borked) for(              var j=0;                j < NavFrame.childNodes.length;                j++             ) { if (hasClass(NavFrame.childNodes[j], "NavHead")) { NavFrame.childNodes[j].appendChild(NavToggle); }            }             NavFrame.setAttribute('id', 'NavFrame' + indexNavigationBar); }    }     // if more Navigation Bars found than Default: hide all if (NavigationBarShowDefault < indexNavigationBar) { for(                var i=1;                  i<=indexNavigationBar;                  i++         ) { toggleNavigationBar(i); }    }  }

/** Codice sostituzione Username (template:USERNAME) ******************************* * Inserts user name into * By Splarka */ var disableUsernameReplace = false; function UserNameReplace { if (disableUsernameReplace) return; var list = getElementsByClass(document.getElementsByTagName('body')[0], "insertusername", 'span'); if (list.length < 1) return; if (wgUserName) { for (var i=0; UserName = list[i]; i++) { setText(UserName, wgUserName); }		return; }	var defaultText = " "; var userpage = document.getElementById("pt-anonuserpage"); if (userpage != null) { var IP = getText(userpage.getElementsByTagName('a')[0]); if (IP == null) return; for (var i=0; UserName = list[i]; i++) { if (getText(UserName) == defaultText) setText(UserName, IP); }		return; }	var httpRequest; if (window.XMLHttpRequest) { // Mozilla, Safari, ... httpRequest = new XMLHttpRequest; } else if (window.ActiveXObject) { // IE	   httpRequest = new ActiveXObject("Microsoft.XMLHTTP"); }	var id = setTimeout(function { httpRequest.abort;}, 30000); httpRequest.onreadystatechange = function { if (httpRequest.readyState != 4) return; clearTimeout(id); if (httpRequest.status != 200) return; if (httpRequest.responseXML == null) return; var IP = httpRequest.responseXML.getElementsByTagName('userinfo')[0].getAttribute("name"); if (IP == null) return; for (var i=0; UserName = list[i]; i++) { if (getText(UserName) == defaultText) setText(UserName, IP); }		return; }	httpRequest.open('GET', wgServer + wgScriptPath + "/api.php?action=query&meta=userinfo&format=xml", true); httpRequest.send(''); return; }

/* Generatori di alert */

/* Carica un alert su un link prima di caricare la nuova pagina, oppure su un link "fasullo", senza caricare nessuna nuova pagina*/ function alertLink { for(var i=0; Elem = document.getElementsByTagName("span")[i]; i++) { if((Elem.getAttribute('id') == "alert-link") || (Elem.getAttribute('id') == "alert-nolink")) { var Link = Elem.firstChild; var Testo = Elem.title; Link.setAttribute('onclick', 'alert("' + Testo + '");'); if(Elem.getAttribute('id') == "alert-nolink") { Link.removeAttribute('href',0); } } } }

/* Carica uno o più alert al caricamento della pagina */ var disablealertLoad = 0; function alertLoad { if (disablealertLoad) return; for(var i=0; Elem = document.getElementsByTagName("span")[i]; i++) { if(Elem.getAttribute('id') == "alert-load") { var Testo = Elem.innerText || Elem.textContent; alert(Testo); } } }

/* Carica uno o più alert all'uscita dalla pagina */ function alertUnload { if (disablealertLoad) return; for(var i=0; Elem = document.getElementsByTagName("span")[i]; i++) { if(Elem.getAttribute('id') == "alert-unload") { var Testo = Elem.innerText || Elem.textContent; var temp = document.getElementsByTagName("body")[0].getAttribute('onUnload'); if (temp) document.getElementsByTagName("body")[0].setAttribute('onUnload', temp + 'alert("' + Testo + '");'); else document.getElementsByTagName("body")[0].setAttribute('onUnload', 'alert("' + Testo + '");'); } } }

/* Elenchi random */ function randomlist { if (document.getElementsByClass('randomlist') &&    document.getElementsByClass('randomcontent') &&     document.getElementsByClass('randomtext')) { var listNumber = document.getElementsByClass('randomlist').length; for (var k = 0; k < listNumber; k++) { var max = parseInt(document.getElementsByClass('randomlist')[k].title); var List = document.getElementsByClass('randomcontent')[k].getElementsByTagName('li'); var Text = document.getElementsByClass('randomtext')[k]; var N = new Array;

if (max == 1) var dot = ''; else var dot = '• ';

Text.innerHTML = ''; for (var i = 0; i < max; i++) { do { n = Math.round(Math.random * (List.length - 1)); for (var j = 0; j < i && n != -1; j++) { if (N[j] == n) n = -1; }   } while (n == -1) N[i] = n;   var Item = document.createElement('div'); Item.innerHTML = dot + List[n].innerHTML; Text.appendChild(Item); } } } }

/* Hook that enables collapsing objects. * Added 11/5/2007 by WhiteMystery (misterioblanco@gmail.com) * on Encyclopedia Dramatica, stolen by Zaza * Improved with multiMorph and galleryMorph by MFH * Enhanced with fading effect by Sanjilops * Uses publicly available code in one function, where noted. */

var noMorphSFX = true;

/* Function that toggles collapsing objects. * Added 11/5/2007 by WhiteMystery (misterioblanco@gmail.com) * on Encyclopedia Dramatica, stolen by Zaza * Uses publicly available code in one function, where noted. */

function tableOrNot(objId) { if (document.getElementById(objId).tagName == "TABLE") return "table"; else return "block"; }

var toggleLinkDelay = 700; var toggleLinkInterval = 10;

function toggleCollapse(objToToggle) { var objToToggle = this.parentNode.id.replace(/Link$/, '');

var linkText = ""; var targetObject = returnObjById(objToToggle); if (!targetObject) return; var collapseText = returnObjById(objToToggle + "CollapseText").innerHTML; var expandText = returnObjById(objToToggle + "ExpandText").innerHTML; var slide = !hasClass(returnObjById(objToToggle + "Link"), "no-slide") && !noMorphSFX; var fade = !hasClass(returnObjById(objToToggle + "Link"), 'no-fade') && !noMorphSFX; if ( targetObject.style.display == "none" ) { targetObject.style.display = tableOrNot(objToToggle); linkText = collapseText; if (slide) Slide(targetObject, false); if (fade) { if (!parseInt(targetObject.style.width) && navigator.appName == "Microsoft Internet Explorer") targetObject.style.width = targetObject.offsetWidth + 'px'; targetObject.style.filter = "alpha(opacity=0)"; targetObject.style.opacity = 0; setTimeout(function {Fade(targetObject, toggleLinkDelay, toggleLinkInterval, false, 1);}, 1); }	 }	else { if (slide) { Slide(targetObject, true); setTimeout(function {	targetObject.style.display = "none"; }, toggleLinkDelay + toggleLinkInterval); if (fade) setTimeout(function {Fade(targetObject, toggleLinkDelay, toggleLinkInterval, true, 0.8);}, 1); }		 else { if (fade) { setTimeout(function {Fade(targetObject, toggleLinkDelay, toggleLinkInterval, true, 0.8);}, 1); setTimeout(function {targetObject.style.display = "none"; }, toggleLinkDelay + toggleLinkInterval); }			 else targetObject.style.display = "none"; }		linkText = expandText; }	var toggleLink = returnObjById(objToToggle + "Link-"); toggleLink.innerHTML = linkText; function Slide (element, close) { if (navigator.appName == "Microsoft Internet Explorer" && parseInt(navigator.userAgent[navigator.userAgent.indexOf("MSIE") + 5]) >= 8) return; var start_time = new Date.getTime; var size = element.offsetHeight; var start_value = close? 0: 0 - size; var final_value = close? 0 - size : 0; element.style.marginTop = start_value + 'px'; element.style.width = 'auto'; setTimeout(function { Do; }, toggleLinkInterval); return; function Do { var cur_time = new Date.getTime; var past_time = cur_time - start_time; if (past_time >= NavigationBarSlideDelay) { element.style.marginTop = final_value + 'px'; return; }		 var progress = past_time/toggleLinkDelay; var new_value = close? final_value * progress : start_value * (1 - progress); element.style.marginTop = new_value + 'px'; setTimeout(function { Do; }, toggleLinkInterval); return; } } }

function createToggleLinks {

var toggleLinkCollection = document.getElementsByClass("toggleLink"); for (var i = 0; i < toggleLinkCollection.length; i++) { var spanID = toggleLinkCollection[i].getAttribute("id"); var targetID = spanID.substr(0, spanID.length - 4); var collapseText = returnObjById(targetID + "CollapseText").innerHTML; var expandText = returnObjById(targetID + "ExpandText").innerHTML; var initialState = returnObjById(targetID + "InitialState").innerHTML; var toggleLink = document.createElement("a"); toggleLinkCollection[i].appendChild(toggleLink); if (initialState == "0") { returnObjById(targetID).style.display = "none"; toggleLink.innerHTML = expandText; }		else { returnObjById(targetID).style.display = tableOrNot(targetID); toggleLink.innerHTML = collapseText; }		toggleLink.onclick = toggleCollapse;

//toggleLink.className = "morphLink"; toggleLink.id = targetID + "Link-"; } }

/* Functions that performs the morph operation. * Added 11/5/2007 by WhiteMystery (misterioblanco@gmail.com) * on Encyclopedia Dramatica, stolen by Zaza * Uses publicly available code in one function, where noted. */

var MorphFadeDelay = 800; var MorphFadeInterval = 50;

function performMorph(targetID, targetNumber) { var counter = 1; while ( returnObjById(targetID + "Content" + counter) ) { if ( counter == targetNumber ) { returnObjById(targetID + "Content" + counter).style.display = tableOrNot(targetID + "Content" + counter); if (!hasClass(returnObjById(targetID + "Master"), 'no-fade') && !noMorphSFX) Fade(returnObjById(targetID + "Content" + counter), MorphFadeDelay, MorphFadeInterval, false, 1); }		else returnObjById(targetID + "Content" + counter).style.display = "none"; counter++; }	returnObjById(targetID + "Master").innerHTML = targetNumber; }

function morphForward {

var targetID = this.getAttribute('name').replace(/LinkNext$/, ''); var nextPane = parseInt(returnObjById(targetID + "Master").innerHTML) + 1; if ( returnObjById(targetID + "Content" + nextPane) ) performMorph(targetID, nextPane); else performMorph(targetID, "1"); }

function morphBackward {

var targetID = this.getAttribute('name').replace(/LinkPrev$/, ''); var prevPane = parseInt(returnObjById(targetID + "Master").innerHTML) - 1; if ( prevPane > 0 ) performMorph(targetID, prevPane); else { var maxIndex = 1; while ( returnObjById(targetID + "Content" + maxIndex) ) maxIndex++; performMorph(targetID, maxIndex - 1); } }

/* Special functions for the galleryMorph, * created by MFH */

function performGalleryMorph(targetID, targetNumber) {

var counter = 1; while ( returnObjById(targetID + "Content" + counter) ) { if ( counter == targetNumber ) { returnObjById(targetID + "Content" + counter).style.display = tableOrNot(targetID + "Content" + counter); if (!hasClass(returnObjById(targetID + "Master"), 'no-fade') && !noMorphSFX) Fade(returnObjById(targetID + "Content" + counter), MorphFadeDelay, MorphFadeInterval, false, 1); }		else returnObjById(targetID + "Content" + counter).style.display = "none"; counter++; }	if (targetNumber == 1) { returnObjById(targetID + "LinkPrev").style.display = "none"; }	else { returnObjById(targetID + "LinkPrev").style.display = tableOrNot(targetID + "LinkPrev"); }	if (targetNumber == counter - 1) { returnObjById(targetID + "LinkNext").style.display = "none"; }	else { returnObjById(targetID + "LinkNext").style.display = tableOrNot(targetID + "LinkNext"); }	galleryCounter = returnObjById(targetID + "Master").getAttribute("counter"); returnObjById(targetID + "Counter").innerHTML = "(" + targetNumber + "/" + galleryCounter + ")"; returnObjById(targetID + "Master").innerHTML = targetNumber; }

function galleryMorphForward {

var targetID = this.getAttribute('name').replace(/LinkNext$/, ''); var nextPane = parseInt(returnObjById(targetID + "Master").innerHTML) + 1; if ( returnObjById(targetID + "Content" + nextPane) ) performGalleryMorph(targetID, nextPane); else performGalleryMorph(targetID, "1"); }

function galleryMorphBackward { var targetID = this.getAttribute('name').replace(/LinkPrev$/, ''); var prevPane = parseInt(returnObjById(targetID + "Master").innerHTML) - 1; if ( prevPane > 0 ) performGalleryMorph(targetID, prevPane); else { var maxIndex = 1; while ( returnObjById(targetID + "Content" + maxIndex) ) maxIndex++; performGalleryMorph(targetID, maxIndex - 1); } }

/* Function that creates ED's collapsing objects and toggle links. * Added 11/5/2007 by WhiteMystery (misterioblanco@gmail.com) * on Encyclopedia Dramatica, stolen by Zaza * Uses publicly available code in one function, where noted. * * Updated: 1/11/2008 by WhiteMystery to add new Morphing Objects * functionality. * Updated: 23/5/2009 by MFH to add 2 new kinds of morph: * multiMorph and galleryMorph */

function createMorphLinks {

var morphMasterCollection = document.getElementsByClass("morphMaster"); var multiMorphMasterCollection = document.getElementsByClass("multiMorphMaster"); var galleryMorphMasterCollection = document.getElementsByClass("galleryMorphMaster"); for (var i = 0; i < morphMasterCollection.length; i++) { var spanID = morphMasterCollection[i].getAttribute("id"); var targetID = spanID.substr(0, spanID.length - 6); var counter = 1; // Create forward and backward paging if the paging elements exist if ( returnObjById(targetID + "LinkNext") && returnObjById(targetID + "LinkPrev") && returnObjById(targetID + "Content1") ) { // Create the forward link var nextLink = document.createElement("div"); nextLink.innerHTML = returnObjById(targetID + "LinkNext").innerHTML; nextLink.setAttribute('name', targetID + "LinkNext"); nextLink.onclick = morphForward; nextLink.className = "morphLink"; returnObjById(targetID + "LinkNext").innerHTML = ""; returnObjById(targetID + "LinkNext").appendChild(nextLink, 0); // Create the backward link var prevLink = document.createElement("div"); prevLink.innerHTML = returnObjById(targetID + "LinkPrev").innerHTML; prevLink.setAttribute('name', targetID + "LinkPrev"); prevLink.onclick = morphBackward; prevLink.className = "morphLink"; returnObjById(targetID + "LinkPrev").innerHTML = ""; returnObjById(targetID + "LinkPrev").appendChild(prevLink, 0); // Initialize content panes while ( returnObjById(targetID + "Content" + counter) ) { if ( counter == 1 ) returnObjById(targetID + "Content" + counter).style.display = tableOrNot(targetID + "Content" + counter); else returnObjById(targetID + "Content" + counter).style.display = "none"; counter++; }			}

counter = 1; // Whether or not there is paging, generate normal links while (returnObjById(targetID + "Link" + counter) && returnObjById(targetID + "Content" + counter)) { var morphLink = document.createElement("div"); morphLink.innerHTML = returnObjById(targetID + "Link" + counter).innerHTML; returnObjById(targetID + "Link" + counter).innerHTML = ""; returnObjById(targetID + "Link" + counter).appendChild(morphLink); morphLink.className = "morphLink"; morphLink.setAttribute('name', targetID + "Link" + counter); morphLink.onclick = function { var targetID = this.getAttribute('name').replace(/Link\d+$/, ''); var targetNumber = this.parentNode.id.replace(/.+Link/, ''); performMorph(targetID, targetNumber); return };			// Initialize content panes if (counter == 1) returnObjById(targetID + "Content" + counter).style.display = tableOrNot(targetID + "Content" + counter); else returnObjById(targetID + "Content" + counter).style.display = "none"; counter++; }		morphMasterCollection[i].innerHTML = "1"; morphMasterCollection[i].style.display = "none"; }

for (var i = 0; i < multiMorphMasterCollection.length; i++) { var spanID = multiMorphMasterCollection[i].getAttribute("id"); var targetID = spanID.substr(0, spanID.length - 6); var counter = 1; // Create forward and backward paging if the paging elements exist if (document.getElementsByClass(targetID + "LinkNext") && document.getElementsByClass(targetID + "LinkPrev") && document.getElementsByClass(targetID + "Content1")) { // Create the forward link var nextLinkCollection = document.getElementsByClass(targetID + "LinkNext"); for (j = 0; j < nextLinkCollection.length; j++) { var nextLink = document.createElement("div"); nextLink.innerHTML = nextLinkCollection[j].innerHTML; nextLink.setAttribute('name', targetID + "LinkNext"); nextLink.onclick = morphForward; nextLink.className = "morphLink"; nextLinkCollection[j].innerHTML = ""; nextLinkCollection[j].appendChild(nextLink, 0); }			// Create the backward link var prevLinkCollection = document.getElementsByClass(targetID + "LinkPrev"); for (j = 0; j < prevLinkCollection.length; j++) { var prevLink = document.createElement("div"); prevLink.innerHTML = prevLinkCollection[j].innerHTML; prevLink.setAttribute('name', targetID + "LinkPrev"); prevLink.onclick = morphBackward; prevLink.className = "morphLink"; prevLinkCollection[j].innerHTML = ""; prevLinkCollection[j].appendChild(prevLink, 0); }			// Initialize content panes while (returnObjById(targetID + "Content" + counter)) { if (counter == 1) returnObjById(targetID + "Content" + counter).style.display = tableOrNot(targetID + "Content" + counter); else returnObjById(targetID + "Content" + counter).style.display = "none"; counter++; }			}

counter = 1; // Whether or not there is paging, generate normal links while ( document.getElementsByClass(targetID + "Link" + counter) && returnObjById(targetID + "Content" + counter) ) { var morphLinkCollection = document.getElementsByClass(targetID + "Link" + counter); for (j = 0; j < morphLinkCollection.length; j++) { var morphLink = document.createElement("div"); morphLink.innerHTML = morphLinkCollection[j].innerHTML; morphLinkCollection[j].innerHTML = ""; morphLink.setAttribute('name', targetID + "Link" + counter); morphLinkCollection[j].appendChild(morphLink, 0); morphLink.onclick = function { var targetID = this.getAttribute('name').replace(/Link\d+$/, ''); var targetNumber = this.getAttribute('name').replace(/.+Link/, ''); performMorph(targetID, targetNumber); return };				morphLink.className = "morphLink"; }			// Initialize content panes if (counter == 1) returnObjById(targetID + "Content" + counter).style.display = tableOrNot(targetID + "Content" + counter); else returnObjById(targetID + "Content" + counter).style.display = "none"; counter++; }		multiMorphMasterCollection[i].innerHTML = "1"; multiMorphMasterCollection[i].style.display = "none"; }	for (var i = 0; i < galleryMorphMasterCollection.length; i++) { var spanID = galleryMorphMasterCollection[i].getAttribute("id"); var targetID = spanID.substr(0, spanID.length - 6); var counter = 1; // Create forward and backward paging if the paging elements exist if ( returnObjById(targetID + "LinkNext") && returnObjById(targetID + "LinkPrev") && returnObjById(targetID + "Content1") ) { // Create the forward link var nextLink = document.createElement("div"); nextLink.innerHTML = returnObjById(targetID + "LinkNext").innerHTML; nextLink.setAttribute('name', targetID + "LinkNext"); nextLink.onclick = galleryMorphForward; nextLink.className = "morphLink"; returnObjById(targetID + "LinkNext").innerHTML = ""; returnObjById(targetID + "LinkNext").appendChild(nextLink, 0); // Create the backward link var prevLink = document.createElement("div"); prevLink.innerHTML = returnObjById(targetID + "LinkPrev").innerHTML; prevLink.setAttribute('name', targetID + "LinkPrev"); prevLink.onclick = galleryMorphBackward; prevLink.className = "morphLink"; returnObjById(targetID + "LinkPrev").innerHTML = ""; returnObjById(targetID + "LinkPrev").appendChild(prevLink, 0); // Initialize content panes while ( returnObjById(targetID + "Content" + counter) ) { if (counter == 1) returnObjById(targetID + "Content" + counter).style.display = tableOrNot(targetID + "Content" + counter); else returnObjById(targetID + "Content" + counter).style.display = "none"; counter++; }			if (counter == 2) { returnObjById(targetID + "LinkNext").style.display = "none"; }			galleryCounter = counter - 1; returnObjById(targetID + "Master").setAttribute("counter", galleryCounter); if (returnObjById(targetID + "Counter")) { returnObjById(targetID + "Counter").innerHTML = "(1/" + galleryCounter + ")"; }		}		galleryMorphMasterCollection[i].innerHTML = "1"; galleryMorphMasterCollection[i].style.display = "none"; } }

/* Function that toggles ED's collapsing objects. * Added 11/5/2007 by WhiteMystery (misterioblanco@gmail.com) * on Encyclopedia Dramatica, stolen by Zaza * Taken from http://www.netlobo.com/javascript_get_element_id.html */

function returnObjById(id) { if (document.getElementById) var returnVar = document.getElementById(id); else if (document.all) var returnVar = document.all[id]; else if (document.layers) var returnVar = document.layers[id]; return returnVar; }

/* Attiva il charinsert per gli anonimi nel box "newarticleintro" */ function charinsert_anon_hack { if(!(wgAction == "edit" && wgArticleId == 0 && wgUserName == null)) return; var box = getElementsByClass(document.getElementById("bodyContent"), "mw-newarticletextanon", 'div')[0]; if (!box) return; var link = '<' + 'a href="#" onclick="insertTags(&#39;$1&#39;,&#39;&#39;,&#39;&#39;);return false">$1<' + '/a>'; box.innerHTML = box.innerHTML.replace(/&lt;charinsert&gt;(.+?)&lt;\/charinsert&gt;/, link); return; }

/* Function to add a "purge" button at the top of the page, * usefull for dpl, random and similar things that need the * cache of the server. * * Created by MFH */ var buttonPurge = 0;

function createPurgeButton { if (buttonPurge == 0 || wgCanonicalNamespace == 'Special') return; if (document.getElementById('ca-report-problem')) { /* Modifies the "report a problem" button, that is already invisible */ document.getElementById('ca-report-problem').getElementsByTagName('a')[0].innerHTML = 'Purge'; document.getElementById('ca-report-problem').getElementsByTagName('a')[0].href = wgServer + wgScriptPath + '/index.php?title=' + wgPageName + '&action=purge'; document.getElementById('ca-report-problem').setAttribute('id', 'ca-purge'); } else { var menuList = document.getElementById('p-cactions').getElementsByTagName('ul')[0]; var newLi = document.createElement('li'); newLi.setAttribute('id', 'ca-purge'); newLi.innerHTML = 'Purge'; menuList.appendChild(newLi); } }

/* Visualizza correttamente categorie nascoste in IE */ function hiddencats_IE { if (navigator.appName != "Microsoft Internet Explorer") return; var div = document.getElementById("mw-hidden-catlinks"); if (div == null) return; var span = document.createElement('span'); span.id = 'mw-hidden-catlinks-switch'; span.innerHTML = "&gt;&gt;"; div.insertBefore(span, div.firstChild); return; }

/* Class che aggiunge "target= '_blank'" ai link */ function target_blank { var tags = getElementsByClass(document.getElementsByTagName('body')[0], "target-blank"); if (tags == null) return; var i, j, links; for (i=0; i < tags.length; i++) { links = tags[i].getElementsByTagName('a'); for (j=0; j < links.length; j++) links[j].target = '_blank'; } return; }

/* Visualizza note come tooltip */ /* by Sanjilops - http://nonciclopedia.wikia.com/wiki/Utente:Sanjilops */ var disablereftooltip = false; function ref_tooltip { if (disablereftooltip) return; var refs = getElementsByClass(document.getElementById('bodyContent'), "reference", 'sup'); if (!refs) return; for (var i = 0; i < refs.length; i++) Do(refs[i]); return; function Do (ref) { var span = document.createElement('span'); var id = ref.id.substr('cite_ref-'.length); span.className = "reference-tt"; span.id = "cite_tt-" + id; var li = document.getElementById('cite_note-' + id.replace(/_(\d+)-\d+$/, '-$1')); if (!li) return; var temp = li.innerHTML; temp = temp.split(/^.+a href=\"#cite_ref-.+\" title=\"\">.+?<\/a>(<\/sup>)? /); span.innerHTML = (temp.length)? temp[temp.length - 1] : temp; if (ref.offsetLeft < document.getElementById('bodyContent').offsetWidth/2) span.style.left = (ref.offsetWidth - 1) + 'px'; else span.style.right = (ref.offsetWidth - 1) + 'px'; temp = getText(span); temp = temp.length * 12; span.style.width = (temp < 400)? temp + 'px' : "400px"; ref.appendChild(span); return; } }

/* Funzione che imposta il tasto "modifica" sulla versione corrente nella schermata delle differenze; non attiva di default. addOnloadHook(editcurrentid); function editcurrentid { var b = document.getElementById('ca-edit'); if (!b) return; if (getElementsByClass(document, 'diff', 'table').length == 0) return; var l = b.firstChild; l.href = l.href.replace(/&oldid=\d+/, ''); appendText(l, '*'); return; }
 * Per attivarla inserire nel proprio monobook.js il codice:

/* multiSFX */ var multislide_time = 1000; var multislide_interval = 10; var noMultislide = false; var multislide_state = new Object; var multislide_master = new Object; function multislide_startup { if (noMultislide) return; var toggles = getElementsByClass(document, "multislideToggle"); if (!toggles.length) return; var names = new Array; var id = '', i, elements, master; for (var I=0; I< toggles.length; I++) { id = toggles[I].title; if (String(names).indexOf(id) != -1) continue; names[names.length] = id; multislide_state[id] = false; master = document.getElementById(id + "Master"); if (master) { multislide_master[id] = new Object; multislide_master[id].onload = hasClass(master, "slideOnload"); multislide_master[id].time = (/slideTime-\d+/.test(master.className))? parseInt(master.className.match(/slideTime-(\d+)/)[1]) : -1; multislide_master[id].fade = hasClass(master, "slideFade"); }	 else multislide_master[id] = null; } var dom, n; for (I=0; I< names.length; I++) { id = names[I]; n = 0; dom = document.getElementsByTagName('body')[0].getElementsByTagName('*'); for (i = 0; i < dom.length; i++) { if (dom[i].title == id && dom[i].nodeName.toUpperCase != 'A') { if (hasClass(dom[i], "multislideToggle")) { dom[i].setAttribute('name', id + "-Toggle"); CreateToggle(dom[i], id, n); n++; }			 else { dom[i].setAttribute('name', id + "-Content"); SetStartPosition(dom[i]); }			dom[i].removeAttribute('title'); }	 }	if (multislide_master[id] && multislide_master[id].onload) multislide_toggle(id, multislide_master[id].time); } return;

function CreateToggle (el, id, n) { var time = (/slideTime-\d+/.test(el.className))? parseInt(el.className.match(/slideTime-(\d+)/)[1]) : -1; var fade = hasClass(el, "slideFade"); if (hasClass(el, "slideHover")) { el.onmouseover = function {multislide_toggle(id, time, fade, true); return;} el.onmouseout = function {multislide_toggle(id, time, fade, false); return;} } 	 else el.onclick = function {multislide_toggle(id, time, fade); return;}; var On = getElementsByClass(el, "slideOn")[0]; if (!On) return; var toggle; if (el.firstChild.nodeType != 1) { toggle = document.createElement('span'); toggle.innerHTML = el.firstChild.nodeValue; el.replaceChild(toggle, el.firstChild); }	 else toggle = el.firstChild; toggle.id = id + "-toggle" + n; /* dato che n è i, gli id possono non essere consecutivi */ On.id = id + "-toggle" + n + "-on"; var Off = getElementsByClass(el, "slideOff")[0]; if (!Off) { Off = toggle.cloneNode(true); Off.style.display = 'none'; el.appendChild(Off); }	Off.id = id + "-toggle" + n + "-off"; return; }

function SetStartPosition (el) { var height = el.offsetHeight; var width = el.offsetWidth; if (hasClass(el, "slideFromTop")) { el.style.top = '-' + height + 'px'; return; }	if (hasClass(el, "slideFromBottom")) { el.style.bottom = '-' + height + 'px'; return; }	if (!hasClass(el.parentNode, "slideNoResize") && (el.parentNode.style == undefined || !el.parentNode.style.height)) el.parentNode.style.height = height + 'px'; if (hasClass(el, "slideFromLeft")) { el.style.left = '-' + width + 'px'; return; }	if (hasClass(el, "slideFromRight")) el.style.right = '-' + width + 'px'; return; } }

function multislide_toggle(id, toggle_time, toggle_fade, hoverWantedState) { if(hoverWantedState != undefined && hoverWantedState == multislide_state[id]) return; var contents = getElementsByName(id + "-Content"); var el, time, fade; for (var i = 0; i < contents.length; i++) { el = contents[i]; if (/slideTime-\d+/.test(el.className)) time = parseInt(el.className.match(/slideTime-(\d+)/)[1]); else { if (toggle_time != -1) time = toggle_time; else { if (multislide_master[id] && multislide_master[id].time != -1) time = multislide_master[id].time; else time = multislide_time; }	 }	fade = hasClass(el, "slideFade") || toggle_fade || (multislide_master[id] && multislide_master[id].fade); var dir = el.className.match(/slideFrom(Top|Bottom|Left|Right)/)[0].substr(9).toLowerCase; var framesize; if (!multislide_state[id]) { if (dir == 'top' || dir == 'bottom') framesize = el.parentNode.offsetHeight + el.offsetHeight; else if (dir == 'left' || dir == 'right') framesize = el.parentNode.offsetWidth + el.offsetWidth; Slide(el, dir, 0, framesize, time, multislide_interval); }	 else { var size; if (dir == 'top' || dir == 'bottom') { size = el.offsetHeight; framesize = el.parentNode.offsetHeight - size; } else if (dir == 'left' || dir == 'right') { size = el.offsetWidth; framesize = el.parentNode.offsetWidth - size; } Slide(el, dir, 0 - size, framesize, time, multislide_interval); }	if (fade) _fade(el, time, multislide_state[id]); } var toggles = getElementsByName(id + "-Toggle"); for (var i = 0; i < toggles.length; i++) { var el = document.getElementById(id + "-toggle" + i); if (!el) continue; el.innerHTML = (multislide_state[id])? document.getElementById(id + "-toggle" + i + "-off").innerHTML : document.getElementById(id + "-toggle" + i + "-on").innerHTML; } multislide_state[id] = !multislide_state[id]; return; function _fade (el, time, rev) { setTimeout(function {Fade(el, time, multislide_interval, rev, (rev? 0.8 : 1)); }, 1); setTimeout(function {el.style.filter = "alpha(opacity=100)"; el.style.opacity = 1; }, time + 5*multislide_interval); return;} }

var multifade_time = 1000; var multifade_interval = 10; var multifade_state = new Object; var multifade_master = new Object; var noMultifade = false; function multifade_startup { if (noMultifade) return; var toggles = getElementsByClass(document, "multifadeToggle"); if (!toggles.length) return; var names = new Array; var id = '', i, elements, master; for (var I=0; I< toggles.length; I++) { id = toggles[I].title; if (String(names).indexOf(id) != -1) continue; names[names.length] = id; multifade_state[id] = false; master = document.getElementById(id + "Master"); if (master) { multifade_master[id] = new Object; multifade_master[id].onload = hasClass(master, "fadeOnload"); multifade_master[id].time = (/fadeTime-\d+/.test(master.className))? parseInt(master.className.match(/fadeTime-(\d+)/)[1]) : -1; }	 else multifade_master[id] = null; } var dom, n; for (I=0; I< names.length; I++) { id = names[I]; n = 0; dom = document.getElementsByTagName('body')[0].getElementsByTagName('*'); for (i = 0; i < dom.length; i++) { if (dom[i].title == id && dom[i].nodeName.toUpperCase != 'A') { if (hasClass(dom[i], "multifadeToggle")) { dom[i].setAttribute('name', id + "-Toggle"); CreateToggle(dom[i], id, n); n++; }			 else { dom[i].setAttribute('name', id + "-Content"); dom[i].style.opacity = 0; dom[i].style.filter = 'alpha(opacity=0)'; }			dom[i].removeAttribute('title'); }	 }	if (multifade_master[id] && multifade_master[id].onload) multifade_toggle(id, multifade_master[id].time); } return;

function CreateToggle (el, id, n) { el.setAttribute('name', id + "-Toggle"); var time = (/fadeTime-\d+/.test(el.className))? parseInt(el.className.match(/fadeTime-(\d+)/)[1]) : -1; if (hasClass(el, "fadeHover")) { el.onmouseover = function {multifade_toggle(id, time, true); return;} el.onmouseout = function {multifade_toggle(id, time, false); return;} } 	 else el.onclick = function {multifade_toggle(id, time); return;}; var On = getElementsByClass(el, "fadeOn")[0]; if (!On) return; var toggle; if (el.firstChild.nodeType != 1) { toggle = document.createElement('span'); toggle.innerHTML = el.firstChild.nodeValue; el.replaceChild(toggle, el.firstChild); }	 else toggle = el.firstChild; toggle.id = id + "-toggle" + n; /* dato che n è i, gli id possono non essere consecutivi */ On.id = id + "-toggle" + n + "-on"; var Off = getElementsByClass(el, "fadeOff")[0]; if (!Off) { Off = toggle.cloneNode(true); Off.style.display = 'none'; el.appendChild(Off); }	Off.id = id + "-toggle" + n + "-off"; return; } }

function multifade_toggle(id, general_time, hoverWantedState) { if(hoverWantedState != undefined && hoverWantedState == multifade_state[id]) return; var contents = getElementsByName(id + "-Content"); var el, time; for (var i = 0; i < contents.length; i++) { el = contents[i]; if (/fadeTime-\d+/.test(el.className)) time = parseInt(el.className.match(/fadeTime-(\d+)/)[1]); else { if (general_time != -1) time = general_time; else { if (multifade_master[id] && multifade_master[id].time != -1) time = multifade_master[id].time; else time = multifade_time; }	 }	Fade(el, time, multifade_interval, multifade_state[id], multifade_state[id]? 0.8 : 1); } var toggles = getElementsByName(id + "-Toggle"); for (var i = 0; i < toggles.length; i++) { var el = document.getElementById(id + "-toggle" + i); if (!el) continue; el.innerHTML = (multifade_state[id])? document.getElementById(id + "-toggle" + i + "-off").innerHTML : document.getElementById(id + "-toggle" + i + "-on").innerHTML; } multifade_state[id] = !multifade_state[id]; return; }

/* Parser for simple math expressions Created by MFH for Nonciclopedia */

function opSolve(opArray, posArray) { var opDivided = new Array(Array(opArray[posArray[0]][0])); var posDivided = new Array(Array(posArray[0], 0));	/* Position, length-1*/ var opDivInd = 0; for (var i = 1; i < posArray.length; i++) {	/* Separates the different brackets*/ if (posArray[i] == posArray[i-1] + 1) { opDivided[opDivInd].push(opArray[posArray[i]][0]); posDivided[opDivInd][1] = posDivided[opDivInd][1] + 1; }		else { opDivInd = opDivInd + 1; posDivided.push(Array(posArray[i], 1)); }	}	for (var i = 0; i <= opDivInd; i++) { for (var j = 1; j < opDivided[opDivInd].length - 1; j++) { if (opDivided[i][j] == '^') { opDivided[i][j-1] = Math.pow(parseFloat(opDivided[i][j-1]),parseFloat(opDivided[i][j+1])); opDivided[i].splice(j, 2); j = j - 1; }		}		for (var j = 1; j < opDivided[opDivInd].length - 1; j++) { if (opDivided[i][j] == '*') { opDivided[i][j-1] = parseFloat(opDivided[i][j-1])*parseFloat(opDivided[i][j+1]); opDivided[i].splice(j, 2); j = j - 1; }			if (opDivided[i][j] == '/') { opDivided[i][j-1] = parseFloat(opDivided[i][j-1])/parseFloat(opDivided[i][j+1]); opDivided[i].splice(j, 2); j = j - 1; }		}		for (var j = 1; j < opDivided[opDivInd].length - 1; j++) { if (opDivided[i][j] == '+') { opDivided[i][j-1] = parseFloat(opDivided[i][j-1])+parseFloat(opDivided[i][j+1]); opDivided[i].splice(j, 2); j = j - 1; }			if (opDivided[i][j] == '-') { opDivided[i][j-1] = parseFloat(opDivided[i][j-1])-parseFloat(opDivided[i][j+1]); opDivided[i].splice(j, 2); j = j - 1; }		}	}	for (var i = posDivided.length -1; i >= 0; i--) { opArray[posDivided[i][0]] = Array(opDivided[i][0], opArray[posDivided[i][0]][1] - 1); opArray.splice(posDivided[i][0]+1, posDivided[i][1]); }	return opArray; }

function math_parser(operation, xValue) { var opArray = new Array; var brInd = 0;		/* Bracket index */ var brIndMax = 0;

for (var i = 0; i < operation.length; i++) {	/* Divides the string in single characters */ var textChunk = operation.substr(i,1); if (textChunk != ' ') {		/* Removes useless spaces */ if (textChunk == '(') {		/* Removes brackets, conserving the information */				brInd = brInd + 1;				if (brInd > brIndMax) {					brIndMax = brInd;				}			}			else if (textChunk == ')') { brInd = brInd - 1; }			else if (textChunk == 'x') { opArray.push(Array(xValue, brInd)); }			else { opArray.push(Array(textChunk, brInd)); }		}	}	i = 0; while (i < opArray.length - 1) {	/* Puts numbers together again */ if ((opArray[i][0].match(/[0-9\.]/) || (opArray[i][0].match(/-/) && (i == 0 || opArray[i-1][1] < opArray[i][1]))) && opArray[i+1][0].match(/[0-9\.]/)) { /* If is a number or a comma, or if is a minus at the beginnig of a bracket; and the following is a number or a comma */ opArray[i][0] = opArray[i][0] + opArray[i+1][0]; opArray.splice(i+1, 1); }		else { i++; }	}	for (var i = brIndMax; i >= 0; i--) { var posArray = new Array; for (var j = 0; j < opArray.length; j++) { if (opArray[j][1] == i) { posArray.push(j); }		}		opArray = opSolve(opArray, posArray); } return opArray[0][0]; }

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