-// Wikipedia JavaScript support functions
-// if this is true, the toolbar will no longer overwrite the infobox when you move the mouse over individual items
-var noOverwrite=false;
-var alertText;
+// MediaWiki JavaScript support functions
+
var clientPC = navigator.userAgent.toLowerCase(); // Get client info
-var is_gecko = ((clientPC.indexOf('gecko')!=-1) && (clientPC.indexOf('spoofer')==-1)
- && (clientPC.indexOf('khtml') == -1) && (clientPC.indexOf('netscape/7.0')==-1));
-var is_safari = ((clientPC.indexOf('AppleWebKit')!=-1) && (clientPC.indexOf('spoofer')==-1));
-var is_khtml = (navigator.vendor == 'KDE' || ( document.childNodes && !document.all && !navigator.taintEnabled ));
-if (clientPC.indexOf('opera')!=-1) {
- var is_opera = true;
- var is_opera_preseven = (window.opera && !document.childNodes);
- var is_opera_seven = (window.opera && document.childNodes);
+var is_gecko = /gecko/.test( clientPC ) &&
+ !/khtml|spoofer|netscape\/7\.0/.test(clientPC);
+var is_safari = clientPC.indexOf('applewebkit') != -1 &&
+ clientPC.indexOf('spoofer') == -1;
+var is_khtml = navigator.vendor == 'KDE' ||
+ ( document.childNodes && !document.all && !navigator.taintEnabled );
+// For accesskeys; note that FF3+ is included here!
+var is_ff2 = /firefox\/[2-9]|minefield\/3/.test( clientPC );
+// These aren't used here, but some custom scripts rely on them
+var is_ff2_win = is_ff2 && clientPC.indexOf('windows') != -1;
+var is_ff2_x11 = is_ff2 && clientPC.indexOf('x11') != -1;
+if (clientPC.indexOf('opera') != -1) {
+ var is_opera = true;
+ var is_opera_preseven = window.opera && !document.childNodes;
+ var is_opera_seven = window.opera && document.childNodes;
+ var is_opera_95 = /opera\/(9.[5-9]|[1-9][0-9])/.test( clientPC );
}
+// Global external objects used by this script.
+/*extern ta, stylepath, skin */
+
// add any onload functions in this hook (please don't hard-code any events in the xhtml source)
-function onloadhook () {
- // don't run anything below this for non-dom browsers
- if(!(document.getElementById && document.getElementsByTagName)) return;
- histrowinit();
- unhidetzbutton();
- tabbedprefs();
- akeytt();
+var doneOnloadHook;
+
+if (!window.onloadFuncts) {
+ var onloadFuncts = [];
}
-if (window.addEventListener) window.addEventListener("load",onloadhook,false);
-else if (window.attachEvent) window.attachEvent("onload",onloadhook);
+function addOnloadHook(hookFunct) {
+ // Allows add-on scripts to add onload functions
+ onloadFuncts[onloadFuncts.length] = hookFunct;
+}
+
+function hookEvent(hookName, hookFunct) {
+ if (window.addEventListener) {
+ window.addEventListener(hookName, hookFunct, false);
+ } else if (window.attachEvent) {
+ window.attachEvent("on" + hookName, hookFunct);
+ }
+}
// document.write special stylesheet links
-if(typeof stylepath != 'undefined' && typeof skin != 'undefined') {
- if (is_opera_preseven) {
- document.write('<link rel="stylesheet" type="text/css" href="'+stylepath+'/'+skin+'/Opera6Fixes.css">');
- } else if (is_opera_seven) {
- document.write('<link rel="stylesheet" type="text/css" href="'+stylepath+'/'+skin+'/Opera7Fixes.css">');
- } else if (is_khtml) {
- document.write('<link rel="stylesheet" type="text/css" href="'+stylepath+'/'+skin+'/KHTMLFixes.css">');
- }
-}
-// Un-trap us from framesets
-if( window.top != window ) window.top.location = window.location;
+if (typeof stylepath != 'undefined' && typeof skin != 'undefined') {
+ if (is_opera_preseven) {
+ document.write('<link rel="stylesheet" type="text/css" href="'+stylepath+'/'+skin+'/Opera6Fixes.css">');
+ } else if (is_opera_seven && !is_opera_95) {
+ document.write('<link rel="stylesheet" type="text/css" href="'+stylepath+'/'+skin+'/Opera7Fixes.css">');
+ } else if (is_khtml) {
+ document.write('<link rel="stylesheet" type="text/css" href="'+stylepath+'/'+skin+'/KHTMLFixes.css">');
+ }
+}
+
+if (wgBreakFrames) {
+ // Un-trap us from framesets
+ if (window.top != window) {
+ window.top.location = window.location;
+ }
+}
// for enhanced RecentChanges
-function toggleVisibility( _levelId, _otherId, _linkId) {
- var thisLevel = document.getElementById( _levelId );
- var otherLevel = document.getElementById( _otherId );
- var linkLevel = document.getElementById( _linkId );
- if ( thisLevel.style.display == 'none' ) {
+function toggleVisibility(_levelId, _otherId, _linkId) {
+ var thisLevel = document.getElementById(_levelId);
+ var otherLevel = document.getElementById(_otherId);
+ var linkLevel = document.getElementById(_linkId);
+ if (thisLevel.style.display == 'none') {
thisLevel.style.display = 'block';
otherLevel.style.display = 'none';
linkLevel.style.display = 'inline';
thisLevel.style.display = 'none';
otherLevel.style.display = 'inline';
linkLevel.style.display = 'none';
- }
-}
-
-// page history stuff
-// attach event handlers to the input elements on history page
-function histrowinit () {
- hf = document.getElementById('pagehistory');
- if(!hf) return;
- lis = hf.getElementsByTagName('li');
- for (i=0;i<lis.length;i++) {
- inputs=lis[i].getElementsByTagName('input');
- if(inputs[0] && inputs[1]) {
- inputs[0].onclick = diffcheck;
- inputs[1].onclick = diffcheck;
- }
- }
- diffcheck();
-}
-// check selection and tweak visibility/class onclick
-function diffcheck() {
- var dli = false; // the li where the diff radio is checked
- var oli = false; // the li where the oldid radio is checked
- hf = document.getElementById('pagehistory');
- if(!hf) return;
- lis = hf.getElementsByTagName('li');
- for (i=0;i<lis.length;i++) {
- inputs=lis[i].getElementsByTagName('input');
- if(inputs[1] && inputs[0]) {
- if(inputs[1].checked || inputs[0].checked) { // this row has a checked radio button
- if(inputs[1].checked && inputs[0].checked && inputs[0].value == inputs[1].value) return false;
- if(oli) { // it's the second checked radio
- if(inputs[1].checked) {
- oli.className = "selected";
- return false
- }
- } else if (inputs[0].checked) {
- return false;
- }
- if(inputs[0].checked) dli = lis[i];
- if(!oli) inputs[0].style.visibility = 'hidden';
- if(dli) inputs[1].style.visibility = 'hidden';
- lis[i].className = "selected";
- oli = lis[i];
- } else { // no radio is checked in this row
- if(!oli) inputs[0].style.visibility = 'hidden';
- else inputs[0].style.visibility = 'visible';
- if(dli) inputs[1].style.visibility = 'hidden';
- else inputs[1].style.visibility = 'visible';
- lis[i].className = "";
- }
- }
- }
-}
-
-// generate toc from prefs form, fold sections
-// XXX: needs testing on IE/Mac and safari
-// more comments to follow
-function tabbedprefs() {
- prefform = document.getElementById('preferences');
- if(!prefform || !document.createElement) return;
- if(prefform.nodeName.toLowerCase() == 'a') return; // Occasional IE problem
- prefform.className = prefform.className + 'jsprefs';
- var sections = new Array();
- children = prefform.childNodes;
- var seci = 0;
- for(i=0;i<children.length;i++) {
- if(children[i].nodeName.toLowerCase().indexOf('fieldset') != -1) {
- children[i].id = 'prefsection-' + seci;
- children[i].className = 'prefsection';
- if(is_opera || is_khtml) children[i].className = 'prefsection operaprefsection';
- legends = children[i].getElementsByTagName('legend');
- sections[seci] = new Object();
- if(legends[0] && legends[0].firstChild.nodeValue)
- sections[seci].text = legends[0].firstChild.nodeValue;
- else
- sections[seci].text = '# ' + seci;
- sections[seci].secid = children[i].id;
- seci++;
- if(sections.length != 1) children[i].style.display = 'none';
- else var selectedid = children[i].id;
- }
- }
- var toc = document.createElement('ul');
- toc.id = 'preftoc';
- toc.selectedid = selectedid;
- for(i=0;i<sections.length;i++) {
- var li = document.createElement('li');
- if(i == 0) li.className = 'selected';
- var a = document.createElement('a');
- a.href = '#' + sections[i].secid;
- a.onclick = uncoversection;
- a.appendChild(document.createTextNode(sections[i].text));
- a.secid = sections[i].secid;
- li.appendChild(a);
- toc.appendChild(li);
- }
- prefform.insertBefore(toc, children[0]);
- document.getElementById('prefsubmit').id = 'prefcontrol';
-}
-function uncoversection() {
- oldsecid = this.parentNode.parentNode.selectedid;
- newsec = document.getElementById(this.secid);
- if(oldsecid != this.secid) {
- ul = document.getElementById('preftoc');
- document.getElementById(oldsecid).style.display = 'none';
- newsec.style.display = 'block';
- ul.selectedid = this.secid;
- lis = ul.getElementsByTagName('li');
- for(i=0;i< lis.length;i++) {
- lis[i].className = '';
- }
- this.parentNode.className = 'selected';
- }
- return false;
-}
-
-// Timezone stuff
-// tz in format [+-]HHMM
-function checkTimezone( tz, msg ) {
- var localclock = new Date();
- // returns negative offset from GMT in minutes
- var tzRaw = localclock.getTimezoneOffset();
- var tzHour = Math.floor( Math.abs(tzRaw) / 60);
- var tzMin = Math.abs(tzRaw) % 60;
- var tzString = ((tzRaw >= 0) ? "-" : "+") + ((tzHour < 10) ? "0" : "") + tzHour + ((tzMin < 10) ? "0" : "") + tzMin;
- if( tz != tzString ) {
- var junk = msg.split( '$1' );
- document.write( junk[0] + "UTC" + tzString + junk[1] );
- }
-}
-function unhidetzbutton() {
- tzb = document.getElementById('guesstimezonebutton')
- if(tzb) tzb.style.display = 'inline';
-}
-
-// in [-]HH:MM format...
-// won't yet work with non-even tzs
-function fetchTimezone() {
- // FIXME: work around Safari bug
- var localclock = new Date();
- // returns negative offset from GMT in minutes
- var tzRaw = localclock.getTimezoneOffset();
- var tzHour = Math.floor( Math.abs(tzRaw) / 60);
- var tzMin = Math.abs(tzRaw) % 60;
- var tzString = ((tzRaw >= 0) ? "-" : "") + ((tzHour < 10) ? "0" : "") + tzHour +
- ":" + ((tzMin < 10) ? "0" : "") + tzMin;
- return tzString;
-}
-
-function guessTimezone(box) {
- document.preferences.wpHourDiff.value = fetchTimezone();
+ }
}
function showTocToggle() {
- if (document.createTextNode) {
- // Uses DOM calls to avoid document.write + XHTML issues
+ if (document.createTextNode) {
+ // Uses DOM calls to avoid document.write + XHTML issues
- var linkHolder = document.getElementById('toctitle')
- if (!linkHolder) return;
+ var linkHolder = document.getElementById('toctitle');
+ if (!linkHolder) {
+ return;
+ }
- var outerSpan = document.createElement('span');
- outerSpan.className = 'toctoggle';
+ var outerSpan = document.createElement('span');
+ outerSpan.className = 'toctoggle';
- var toggleLink = document.createElement('a');
- toggleLink.id = 'togglelink';
- toggleLink.className = 'internal';
- toggleLink.href = 'javascript:toggleToc()';
- toggleLink.appendChild(document.createTextNode(tocHideText));
+ var toggleLink = document.createElement('a');
+ toggleLink.id = 'togglelink';
+ toggleLink.className = 'internal';
+ toggleLink.href = 'javascript:toggleToc()';
+ toggleLink.appendChild(document.createTextNode(tocHideText));
- outerSpan.appendChild(document.createTextNode('['));
- outerSpan.appendChild(toggleLink);
- outerSpan.appendChild(document.createTextNode(']'));
+ outerSpan.appendChild(document.createTextNode('['));
+ outerSpan.appendChild(toggleLink);
+ outerSpan.appendChild(document.createTextNode(']'));
- linkHolder.appendChild(document.createTextNode(' '));
- linkHolder.appendChild(outerSpan);
+ linkHolder.appendChild(document.createTextNode(' '));
+ linkHolder.appendChild(outerSpan);
- var cookiePos = document.cookie.indexOf("hidetoc=");
- if (cookiePos > -1 && document.cookie.charAt(cookiePos + 8) == 1)
- toggleToc();
- }
+ var cookiePos = document.cookie.indexOf("hidetoc=");
+ if (cookiePos > -1 && document.cookie.charAt(cookiePos + 8) == 1) {
+ toggleToc();
+ }
+ }
}
function changeText(el, newText) {
- // Safari work around
- if (el.innerText)
- el.innerText = newText;
- else if (el.firstChild && el.firstChild.nodeValue)
- el.firstChild.nodeValue = newText;
+ // Safari work around
+ if (el.innerText) {
+ el.innerText = newText;
+ } else if (el.firstChild && el.firstChild.nodeValue) {
+ el.firstChild.nodeValue = newText;
+ }
}
-
+
function toggleToc() {
- var toc = document.getElementById('toc').getElementsByTagName('ul')[0];
- var toggleLink = document.getElementById('togglelink')
-
- if(toc && toggleLink && toc.style.display == 'none') {
- changeText(toggleLink, tocHideText);
- toc.style.display = 'block';
- document.cookie = "hidetoc=0";
+ var toc = document.getElementById('toc').getElementsByTagName('ul')[0];
+ var toggleLink = document.getElementById('togglelink');
+
+ if (toc && toggleLink && toc.style.display == 'none') {
+ changeText(toggleLink, tocHideText);
+ toc.style.display = 'block';
+ document.cookie = "hidetoc=0";
} else {
- changeText(toggleLink, tocShowText);
+ changeText(toggleLink, tocShowText);
toc.style.display = 'none';
- document.cookie = "hidetoc=1";
+ document.cookie = "hidetoc=1";
}
}
+var mwEditButtons = [];
+var mwCustomEditButtons = []; // eg to add in MediaWiki:Common.js
+
// this function generates the actual toolbar buttons with localized text
// we use it to avoid creating the toolbar where javascript is not enabled
-function addButton(imageFile, speedTip, tagOpen, tagClose, sampleText) {
-
- imageFile=escapeQuotesHTML(imageFile);
- speedTip=escapeQuotesHTML(speedTip);
- tagOpen=escapeQuotes(tagOpen);
- tagClose=escapeQuotes(tagClose);
- sampleText=escapeQuotes(sampleText);
- var mouseOver="";
-
- // we can't change the selection, so we show example texts
- // when moving the mouse instead, until the first button is clicked
- if(!document.selection && !is_gecko) {
- // filter backslashes so it can be shown in the infobox
- var re=new RegExp("\\\\n","g");
- tagOpen=tagOpen.replace(re,"");
- tagClose=tagClose.replace(re,"");
- mouseOver = "onMouseover=\"if(!noOverwrite){document.infoform.infobox.value='"+tagOpen+sampleText+tagClose+"'};\"";
- }
-
- document.write("<a href=\"javascript:insertTags");
- document.write("('"+tagOpen+"','"+tagClose+"','"+sampleText+"');\">");
+function addButton(imageFile, speedTip, tagOpen, tagClose, sampleText, imageId) {
+ // Don't generate buttons for browsers which don't fully
+ // support it.
+ mwEditButtons[mwEditButtons.length] =
+ {"imageId": imageId,
+ "imageFile": imageFile,
+ "speedTip": speedTip,
+ "tagOpen": tagOpen,
+ "tagClose": tagClose,
+ "sampleText": sampleText};
+}
- document.write("<img width=\"23\" height=\"22\" src=\""+imageFile+"\" border=\"0\" alt=\""+speedTip+"\" title=\""+speedTip+"\""+mouseOver+">");
- document.write("</a>");
- return;
+// this function generates the actual toolbar buttons with localized text
+// we use it to avoid creating the toolbar where javascript is not enabled
+function mwInsertEditButton(parent, item) {
+ var image = document.createElement("img");
+ image.width = 23;
+ image.height = 22;
+ image.className = "mw-toolbar-editbutton";
+ if (item.imageId) image.id = item.imageId;
+ image.src = item.imageFile;
+ image.border = 0;
+ image.alt = item.speedTip;
+ image.title = item.speedTip;
+ image.style.cursor = "pointer";
+ image.onclick = function() {
+ insertTags(item.tagOpen, item.tagClose, item.sampleText);
+ return false;
+ };
+
+ parent.appendChild(image);
+ return true;
}
-function addInfobox(infoText,text_alert) {
- alertText=text_alert;
- var clientPC = navigator.userAgent.toLowerCase(); // Get client info
+function mwSetupToolbar() {
+ var toolbar = document.getElementById('toolbar');
+ if (!toolbar) { return false; }
- var re=new RegExp("\\\\n","g");
- alertText=alertText.replace(re,"\n");
+ var textbox = document.getElementById('wpTextbox1');
+ if (!textbox) { return false; }
- // if no support for changing selection, add a small copy & paste field
- // document.selection is an IE-only property. The full toolbar works in IE and
- // Gecko-based browsers.
- if(!document.selection && !is_gecko) {
- infoText=escapeQuotesHTML(infoText);
- document.write("<form name='infoform' id='infoform'>"+
- "<input size=80 id='infobox' name='infobox' value=\""+
- infoText+"\" readonly='readonly'></form>");
- }
+ // Don't generate buttons for browsers which don't fully
+ // support it.
+ if (!(document.selection && document.selection.createRange)
+ && textbox.selectionStart === null) {
+ return false;
+ }
+ for (var i = 0; i < mwEditButtons.length; i++) {
+ mwInsertEditButton(toolbar, mwEditButtons[i]);
+ }
+ for (var i = 0; i < mwCustomEditButtons.length; i++) {
+ mwInsertEditButton(toolbar, mwCustomEditButtons[i]);
+ }
+ return true;
}
function escapeQuotes(text) {
- var re=new RegExp("'","g");
- text=text.replace(re,"\\'");
- re=new RegExp("\\n","g");
- text=text.replace(re,"\\n");
+ var re = new RegExp("'","g");
+ text = text.replace(re,"\\'");
+ re = new RegExp("\\n","g");
+ text = text.replace(re,"\\n");
return escapeQuotesHTML(text);
}
function escapeQuotesHTML(text) {
- var re=new RegExp('&',"g");
- text=text.replace(re,"&");
- var re=new RegExp('"',"g");
- text=text.replace(re,""");
- var re=new RegExp('<',"g");
- text=text.replace(re,"<");
- var re=new RegExp('>',"g");
- text=text.replace(re,">");
+ var re = new RegExp('&',"g");
+ text = text.replace(re,"&");
+ re = new RegExp('"',"g");
+ text = text.replace(re,""");
+ re = new RegExp('<',"g");
+ text = text.replace(re,"<");
+ re = new RegExp('>',"g");
+ text = text.replace(re,">");
return text;
}
// apply tagOpen/tagClose to selection in textarea,
// use sampleText instead of selection if there is none
-// copied and adapted from phpBB
function insertTags(tagOpen, tagClose, sampleText) {
+ var txtarea;
+ if (document.editform) {
+ txtarea = document.editform.wpTextbox1;
+ } else {
+ // some alternate form? take the first one we can find
+ var areas = document.getElementsByTagName('textarea');
+ txtarea = areas[0];
+ }
+ var selText, isSample = false;
+
+ if (document.selection && document.selection.createRange) { // IE/Opera
- var txtarea = document.editform.wpTextbox1;
- // IE
- if(document.selection && !is_gecko) {
- var theSelection = document.selection.createRange().text;
- if(!theSelection) { theSelection=sampleText;}
+ //save window scroll position
+ if (document.documentElement && document.documentElement.scrollTop)
+ var winScroll = document.documentElement.scrollTop
+ else if (document.body)
+ var winScroll = document.body.scrollTop;
+ //get current selection
txtarea.focus();
- if(theSelection.charAt(theSelection.length - 1) == " "){// exclude ending space char, if any
- theSelection = theSelection.substring(0, theSelection.length - 1);
- document.selection.createRange().text = tagOpen + theSelection + tagClose + " ";
- } else {
- document.selection.createRange().text = tagOpen + theSelection + tagClose;
+ var range = document.selection.createRange();
+ selText = range.text;
+ //insert tags
+ checkSelectedText();
+ range.text = tagOpen + selText + tagClose;
+ //mark sample text as selected
+ if (isSample && range.moveStart) {
+ if (window.opera)
+ tagClose = tagClose.replace(/\n/g,'');
+ range.moveStart('character', - tagClose.length - selText.length);
+ range.moveEnd('character', - tagClose.length);
}
-
- // Mozilla
- } else if(txtarea.selectionStart || txtarea.selectionStart == '0') {
- var startPos = txtarea.selectionStart;
+ range.select();
+ //restore window scroll position
+ if (document.documentElement && document.documentElement.scrollTop)
+ document.documentElement.scrollTop = winScroll
+ else if (document.body)
+ document.body.scrollTop = winScroll;
+
+ } else if (txtarea.selectionStart || txtarea.selectionStart == '0') { // Mozilla
+
+ //save textarea scroll position
+ var textScroll = txtarea.scrollTop;
+ //get current selection
+ txtarea.focus();
+ var startPos = txtarea.selectionStart;
var endPos = txtarea.selectionEnd;
- var scrollTop=txtarea.scrollTop;
- var myText = (txtarea.value).substring(startPos, endPos);
- if(!myText) { myText=sampleText;}
- if(myText.charAt(myText.length - 1) == " "){ // exclude ending space char, if any
- subst = tagOpen + myText.substring(0, (myText.length - 1)) + tagClose + " ";
+ selText = txtarea.value.substring(startPos, endPos);
+ //insert tags
+ checkSelectedText();
+ txtarea.value = txtarea.value.substring(0, startPos)
+ + tagOpen + selText + tagClose
+ + txtarea.value.substring(endPos, txtarea.value.length);
+ //set new selection
+ if (isSample) {
+ txtarea.selectionStart = startPos + tagOpen.length;
+ txtarea.selectionEnd = startPos + tagOpen.length + selText.length;
} else {
- subst = tagOpen + myText + tagClose;
+ txtarea.selectionStart = startPos + tagOpen.length + selText.length + tagClose.length;
+ txtarea.selectionEnd = txtarea.selectionStart;
}
- txtarea.value = txtarea.value.substring(0, startPos) + subst +
- txtarea.value.substring(endPos, txtarea.value.length);
- txtarea.focus();
+ //restore textarea scroll position
+ txtarea.scrollTop = textScroll;
+ }
+
+ function checkSelectedText(){
+ if (!selText) {
+ selText = sampleText;
+ isSample = true;
+ } else if (selText.charAt(selText.length - 1) == ' ') { //exclude ending space char
+ selText = selText.substring(0, selText.length - 1);
+ tagClose += ' '
+ }
+ }
- var cPos=startPos+(tagOpen.length+myText.length+tagClose.length);
- txtarea.selectionStart=cPos;
- txtarea.selectionEnd=cPos;
- txtarea.scrollTop=scrollTop;
+}
- // All others
- } else {
- var copy_alertText=alertText;
- var re1=new RegExp("\\$1","g");
- var re2=new RegExp("\\$2","g");
- copy_alertText=copy_alertText.replace(re1,sampleText);
- copy_alertText=copy_alertText.replace(re2,tagOpen+sampleText+tagClose);
- var text;
- if (sampleText) {
- text=prompt(copy_alertText);
- } else {
- text="";
- }
- if(!text) { text=sampleText;}
- text=tagOpen+text+tagClose;
- document.infoform.infobox.value=text;
- // in Safari this causes scrolling
- if(!is_safari) {
- txtarea.focus();
+
+/**
+ * Set the accesskey prefix based on browser detection.
+ */
+var tooltipAccessKeyPrefix = 'alt-';
+if (is_opera) {
+ tooltipAccessKeyPrefix = 'shift-esc-';
+} else if (is_safari
+ || navigator.userAgent.toLowerCase().indexOf('mac') != -1
+ || navigator.userAgent.toLowerCase().indexOf('konqueror') != -1 ) {
+ tooltipAccessKeyPrefix = 'ctrl-';
+} else if (is_ff2) {
+ tooltipAccessKeyPrefix = 'alt-shift-';
+}
+var tooltipAccessKeyRegexp = /\[(ctrl-)?(alt-)?(shift-)?(esc-)?.\]$/;
+
+/**
+ * Add the appropriate prefix to the accesskey shown in the tooltip.
+ * If the nodeList parameter is given, only those nodes are updated;
+ * otherwise, all the nodes that will probably have accesskeys by
+ * default are updated.
+ *
+ * @param Array nodeList -- list of elements to update
+ */
+function updateTooltipAccessKeys( nodeList ) {
+ if ( !nodeList ) {
+ // skins without a "column-one" element don't seem to have links with accesskeys either
+ var columnOne = document.getElementById("column-one");
+ if ( columnOne )
+ updateTooltipAccessKeys( columnOne.getElementsByTagName("a") );
+ // these are rare enough that no such optimization is needed
+ updateTooltipAccessKeys( document.getElementsByTagName("input") );
+ updateTooltipAccessKeys( document.getElementsByTagName("label") );
+ return;
+ }
+
+ for ( var i = 0; i < nodeList.length; i++ ) {
+ var element = nodeList[i];
+ var tip = element.getAttribute("title");
+ var key = element.getAttribute("accesskey");
+ if ( key && tooltipAccessKeyRegexp.exec(tip) ) {
+ tip = tip.replace(tooltipAccessKeyRegexp,
+ "["+tooltipAccessKeyPrefix+key+"]");
+ element.setAttribute("title", tip );
}
- noOverwrite=true;
}
- // reposition cursor if possible
- if (txtarea.createTextRange) txtarea.caretPos = document.selection.createRange().duplicate();
}
-function akeytt() {
- if(typeof ta == "undefined" || !ta) return;
- pref = 'alt-';
- if(is_safari || navigator.userAgent.toLowerCase().indexOf( 'mac' ) + 1
- || navigator.userAgent.toLowerCase().indexOf( 'konqueror' ) + 1 ) pref = 'control-';
- if(is_opera) pref = 'shift-esc-';
+/**
+ * Add a link to one of the portlet menus on the page, including:
+ *
+ * p-cactions: Content actions (shown as tabs above the main content in Monobook)
+ * p-personal: Personal tools (shown at the top right of the page in Monobook)
+ * p-navigation: Navigation
+ * p-tb: Toolbox
+ *
+ * This function exists for the convenience of custom JS authors. All
+ * but the first three parameters are optional, though providing at
+ * least an id and a tooltip is recommended.
+ *
+ * By default the new link will be added to the end of the list. To
+ * add the link before a given existing item, pass the DOM node of
+ * that item (easily obtained with document.getElementById()) as the
+ * nextnode parameter; to add the link _after_ an existing item, pass
+ * the node's nextSibling instead.
+ *
+ * @param String portlet -- id of the target portlet ("p-cactions", "p-personal", "p-navigation" or "p-tb")
+ * @param String href -- link URL
+ * @param String text -- link text (will be automatically lowercased by CSS for p-cactions in Monobook)
+ * @param String id -- id of the new item, should be unique and preferably have the appropriate prefix ("ca-", "pt-", "n-" or "t-")
+ * @param String tooltip -- text to show when hovering over the link, without accesskey suffix
+ * @param String accesskey -- accesskey to activate this link (one character, try to avoid conflicts)
+ * @param Node nextnode -- the DOM node before which the new item should be added, should be another item in the same list
+ *
+ * @return Node -- the DOM node of the new item (an LI element) or null
+ */
+function addPortletLink(portlet, href, text, id, tooltip, accesskey, nextnode) {
+ var node = document.getElementById(portlet);
+ if ( !node ) return null;
+ node = node.getElementsByTagName( "ul" )[0];
+ if ( !node ) return null;
+
+ var link = document.createElement( "a" );
+ link.appendChild( document.createTextNode( text ) );
+ link.href = href;
+
+ var item = document.createElement( "li" );
+ item.appendChild( link );
+ if ( id ) item.id = id;
+
+ if ( accesskey ) {
+ link.setAttribute( "accesskey", accesskey );
+ tooltip += " ["+accesskey+"]";
+ }
+ if ( tooltip ) {
+ link.setAttribute( "title", tooltip );
+ }
+ if ( accesskey && tooltip ) {
+ updateTooltipAccessKeys( new Array( link ) );
+ }
+
+ if ( nextnode && nextnode.parentNode == node )
+ node.insertBefore( item, nextnode );
+ else
+ node.appendChild( item ); // IE compatibility (?)
+
+ return item;
+}
+
- for(id in ta) {
- n = document.getElementById(id);
- if(n){
+/**
+ * Set up accesskeys/tooltips from the deprecated ta array. If doId
+ * is specified, only set up for that id. Note that this function is
+ * deprecated and will not be supported indefinitely -- use
+ * updateTooltipAccessKey() instead.
+ *
+ * @param mixed doId string or null
+ */
+function akeytt( doId ) {
+ // A lot of user scripts (and some of the code below) break if
+ // ta isn't defined, so we make sure it is. Explictly using
+ // window.ta avoids a "ta is not defined" error.
+ if (!window.ta) window.ta = new Array;
+
+ // Make a local, possibly restricted, copy to avoid clobbering
+ // the original.
+ var ta;
+ if ( doId ) {
+ ta = [doId];
+ } else {
+ ta = window.ta;
+ }
+
+ // Now deal with evil deprecated ta
+ var watchCheckboxExists = document.getElementById( 'wpWatchthis' ) ? true : false;
+ for (var id in ta) {
+ var n = document.getElementById(id);
+ if (n) {
+ var a = null;
+ var ak = '';
// Are we putting accesskey in it
- if(ta[id][0].length > 0) {
+ if (ta[id][0].length > 0) {
// Is this object a object? If not assume it's the next child.
- if ( n.nodeName.toLowerCase() == "a" ) {
+ if (n.nodeName.toLowerCase() == "a") {
a = n;
} else {
- a = n.childNodes[0];
+ a = n.childNodes[0];
}
-
- if(a){
- a.accessKey = ta[id][0];
- ak = ' ['+pref+ta[id][0]+']';
- }
- } else {
+ // Don't add an accesskey for the watch tab if the watch
+ // checkbox is also available.
+ if (a && ((id != 'ca-watch' && id != 'ca-unwatch') || !watchCheckboxExists)) {
+ a.accessKey = ta[id][0];
+ ak = ' ['+tooltipAccessKeyPrefix+ta[id][0]+']';
+ }
+ } else {
// We don't care what type the object is when assigning tooltip
a = n;
- ak = '';
- }
+ ak = '';
+ }
if (a) {
a.title = ta[id][1]+ak;
- }
- }
- }
-}
-
-function setupRightClickEdit() {
- if( document.getElementsByTagName ) {
- var divs = document.getElementsByTagName( 'div' );
- for( var i = 0; i < divs.length; i++ ) {
- var el = divs[i];
- if( el.className == 'editsection' ) {
- addRightClickEditHandler( el );
}
}
}
}
-function addRightClickEditHandler( el ) {
- for( var i = 0; i < el.childNodes.length; i++ ) {
- var link = el.childNodes[i];
- if( link.nodeType == 1 && link.nodeName.toLowerCase() == 'a' ) {
- var editHref = link.getAttribute( 'href' );
-
- // find the following a
- var next = el.nextSibling;
- while( next.nodeType != 1 )
- next = next.nextSibling;
-
- // find the following header
- next = next.nextSibling;
- while( next.nodeType != 1 )
- next = next.nextSibling;
-
- if( next && next.nodeType == 1 &&
- next.nodeName.match( /^[Hh][1-6]$/ ) ) {
- next.oncontextmenu = function() {
- document.location = editHref;
- return false;
- }
+var checkboxes;
+var lastCheckbox;
+
+function setupCheckboxShiftClick() {
+ checkboxes = [];
+ lastCheckbox = null;
+ var inputs = document.getElementsByTagName('input');
+ addCheckboxClickHandlers(inputs);
+}
+
+function addCheckboxClickHandlers(inputs, start) {
+ if ( !start) start = 0;
+
+ var finish = start + 250;
+ if ( finish > inputs.length )
+ finish = inputs.length;
+
+ for ( var i = start; i < finish; i++ ) {
+ var cb = inputs[i];
+ if ( !cb.type || cb.type.toLowerCase() != 'checkbox' )
+ continue;
+ var end = checkboxes.length;
+ checkboxes[end] = cb;
+ cb.index = end;
+ cb.onclick = checkboxClickHandler;
+ }
+
+ if ( finish < inputs.length ) {
+ setTimeout( function () {
+ addCheckboxClickHandlers(inputs, finish);
+ }, 200 );
+ }
+}
+
+function checkboxClickHandler(e) {
+ if (typeof e == 'undefined') {
+ e = window.event;
+ }
+ if ( !e.shiftKey || lastCheckbox === null ) {
+ lastCheckbox = this.index;
+ return true;
+ }
+ var endState = this.checked;
+ var start, finish;
+ if ( this.index < lastCheckbox ) {
+ start = this.index + 1;
+ finish = lastCheckbox;
+ } else {
+ start = lastCheckbox;
+ finish = this.index - 1;
+ }
+ for (var i = start; i <= finish; ++i ) {
+ checkboxes[i].checked = endState;
+ }
+ lastCheckbox = this.index;
+ return true;
+}
+
+function toggle_element_activation(ida,idb) {
+ if (!document.getElementById) {
+ return;
+ }
+ document.getElementById(ida).disabled=true;
+ document.getElementById(idb).disabled=false;
+}
+
+function toggle_element_check(ida,idb) {
+ if (!document.getElementById) {
+ return;
+ }
+ document.getElementById(ida).checked=true;
+ document.getElementById(idb).checked=false;
+}
+
+/**
+ * Restore the edit box scroll state following a preview operation,
+ * and set up a form submission handler to remember this state
+ */
+function scrollEditBox() {
+ var editBox = document.getElementById( 'wpTextbox1' );
+ var scrollTop = document.getElementById( 'wpScrolltop' );
+ var editForm = document.getElementById( 'editform' );
+ if( editBox && scrollTop ) {
+ if( scrollTop.value )
+ editBox.scrollTop = scrollTop.value;
+ addHandler( editForm, 'submit', function() {
+ document.getElementById( 'wpScrolltop' ).value = document.getElementById( 'wpTextbox1' ).scrollTop;
+ } );
+ }
+}
+hookEvent( 'load', scrollEditBox );
+
+/*
+ Written by Jonathan Snook, http://www.snook.ca/jonathan
+ Add-ons by Robert Nyman, http://www.robertnyman.com
+ Author says "The credit comment is all it takes, no license. Go crazy with it!:-)"
+ From http://www.robertnyman.com/2005/11/07/the-ultimate-getelementsbyclassname/
+*/
+function getElementsByClassName(oElm, strTagName, oClassNames){
+ var arrElements = (strTagName == "*" && oElm.all)? oElm.all : oElm.getElementsByTagName(strTagName);
+ var arrReturnElements = new Array();
+ var arrRegExpClassNames = new Array();
+ if(typeof oClassNames == "object"){
+ for(var i=0; i<oClassNames.length; i++){
+ arrRegExpClassNames[arrRegExpClassNames.length] =
+ new RegExp("(^|\\s)" + oClassNames[i].replace(/\-/g, "\\-") + "(\\s|$)");
+ }
+ }
+ else{
+ arrRegExpClassNames[arrRegExpClassNames.length] =
+ new RegExp("(^|\\s)" + oClassNames.replace(/\-/g, "\\-") + "(\\s|$)");
+ }
+ var oElement;
+ var bMatchesAll;
+ for(var j=0; j<arrElements.length; j++){
+ oElement = arrElements[j];
+ bMatchesAll = true;
+ for(var k=0; k<arrRegExpClassNames.length; k++){
+ if(!arrRegExpClassNames[k].test(oElement.className)){
+ bMatchesAll = false;
+ break;
}
}
+ if(bMatchesAll){
+ arrReturnElements[arrReturnElements.length] = oElement;
+ }
}
+ return (arrReturnElements)
}
-function fillDestFilename() {
- if (!document.getElementById) return;
- var path = document.getElementById('wpUploadFile').value;
- // Find trailing part
- var slash = path.lastIndexOf( '/' );
- var backslash = path.lastIndexOf( '\\' );
- var fname;
- if ( slash == -1 && backslash == -1 ) {
- fname = path;
- } else if ( slash > backslash ) {
- fname = path.substring( slash+1, 10000 );
+function redirectToFragment(fragment) {
+ var match = navigator.userAgent.match(/AppleWebKit\/(\d+)/);
+ if (match) {
+ var webKitVersion = parseInt(match[1]);
+ if (webKitVersion < 420) {
+ // Released Safari w/ WebKit 418.9.1 messes up horribly
+ // Nightlies of 420+ are ok
+ return;
+ }
+ }
+ if (is_gecko) {
+ // Mozilla needs to wait until after load, otherwise the window doesn't scroll
+ addOnloadHook(function () {
+ if (window.location.hash == "")
+ window.location.hash = fragment;
+ });
} else {
- fname = path.substring( backslash+1, 10000 );
+ if (window.location.hash == "")
+ window.location.hash = fragment;
+ }
+}
+
+/*
+ * Table sorting script by Joost de Valk, check it out at http://www.joostdevalk.nl/code/sortable-table/.
+ * Based on a script from http://www.kryogenix.org/code/browser/sorttable/.
+ * Distributed under the MIT license: http://www.kryogenix.org/code/browser/licence.html .
+ *
+ * Copyright (c) 1997-2006 Stuart Langridge, Joost de Valk.
+ *
+ * @todo don't break on colspans/rowspans (bug 8028)
+ * @todo language-specific digit grouping/decimals (bug 8063)
+ * @todo support all accepted date formats (bug 8226)
+ */
+
+var ts_image_path = stylepath+"/common/images/";
+var ts_image_up = "sort_up.gif";
+var ts_image_down = "sort_down.gif";
+var ts_image_none = "sort_none.gif";
+var ts_europeandate = wgContentLanguage != "en"; // The non-American-inclined can change to "true"
+var ts_alternate_row_colors = true;
+var SORT_COLUMN_INDEX;
+
+function sortables_init() {
+ var idnum = 0;
+ // Find all tables with class sortable and make them sortable
+ var tables = getElementsByClassName(document, "table", "sortable");
+ for (var ti = 0; ti < tables.length ; ti++) {
+ if (!tables[ti].id) {
+ tables[ti].setAttribute('id','sortable_table_id_'+idnum);
+ ++idnum;
+ }
+ ts_makeSortable(tables[ti]);
}
+}
- // Capitalise first letter and replace spaces by underscores
- fname = fname.charAt(0).toUpperCase().concat(fname.substring(1,10000)).replace( / /g, '_' );
+function ts_makeSortable(table) {
+ var firstRow;
+ if (table.rows && table.rows.length > 0) {
+ if (table.tHead && table.tHead.rows.length > 0) {
+ firstRow = table.tHead.rows[table.tHead.rows.length-1];
+ } else {
+ firstRow = table.rows[0];
+ }
+ }
+ if (!firstRow) return;
- // Output result
- var destFile = document.getElementById('wpDestFile');
- if (destFile.value == '' || destFile.value == document.fname ) {
- document.getElementById('wpDestFile').value = fname;
+ // We have a first row: assume it's the header, and make its contents clickable links
+ for (var i = 0; i < firstRow.cells.length; i++) {
+ var cell = firstRow.cells[i];
+ if ((" "+cell.className+" ").indexOf(" unsortable ") == -1) {
+ cell.innerHTML += ' <a href="#" class="sortheader" onclick="ts_resortTable(this);return false;"><span class="sortarrow"><img src="'+ ts_image_path + ts_image_none + '" alt="↓"/></span></a>';
+ }
+ }
+ if (ts_alternate_row_colors) {
+ ts_alternate(table);
}
- document.fname = fname;
}
-
-function considerChangingExpiryFocus() {
- if (!document.getElementById) return;
- var drop = document.getElementById('wpBlockExpiry');
- if (!drop) return;
- var field = document.getElementById('wpBlockOther');
- if (!field) return;
- var opt = drop.value;
- if (opt == 'other')
- field.style.display = '';
- else
- field.style.display = 'none';
+function ts_getInnerText(el) {
+ if (typeof el == "string") return el;
+ if (typeof el == "undefined") { return el };
+ if (el.textContent) return el.textContent; // not needed but it is faster
+ if (el.innerText) return el.innerText; // IE doesn't have textContent
+ var str = "";
+
+ var cs = el.childNodes;
+ var l = cs.length;
+ for (var i = 0; i < l; i++) {
+ switch (cs[i].nodeType) {
+ case 1: //ELEMENT_NODE
+ str += ts_getInnerText(cs[i]);
+ break;
+ case 3: //TEXT_NODE
+ str += cs[i].nodeValue;
+ break;
+ }
+ }
+ return str;
+}
+
+function ts_resortTable(lnk) {
+ // get the span
+ var span = lnk.getElementsByTagName('span')[0];
+
+ var td = lnk.parentNode;
+ var tr = td.parentNode;
+ var column = td.cellIndex;
+
+ var table = tr.parentNode;
+ while (table && !(table.tagName && table.tagName.toLowerCase() == 'table'))
+ table = table.parentNode;
+ if (!table) return;
+
+ // Work out a type for the column
+ if (table.rows.length <= 1) return;
+
+ // Skip the first row if that's where the headings are
+ var rowStart = (table.tHead && table.tHead.rows.length > 0 ? 0 : 1);
+
+ var itm = "";
+ for (var i = rowStart; i < table.rows.length; i++) {
+ if (table.rows[i].cells.length > column) {
+ itm = ts_getInnerText(table.rows[i].cells[column]);
+ itm = itm.replace(/^[\s\xa0]+/, "").replace(/[\s\xa0]+$/, "");
+ if (itm != "") break;
+ }
+ }
+
+ sortfn = ts_sort_caseinsensitive;
+ if (itm.match(/^\d\d[\/. -][a-zA-Z]{3}[\/. -]\d\d\d\d$/))
+ sortfn = ts_sort_date;
+ if (itm.match(/^\d\d[\/.-]\d\d[\/.-]\d\d\d\d$/))
+ sortfn = ts_sort_date;
+ if (itm.match(/^\d\d[\/.-]\d\d[\/.-]\d\d$/))
+ sortfn = ts_sort_date;
+ if (itm.match(/^[\u00a3$\u20ac]/)) // pound dollar euro
+ sortfn = ts_sort_currency;
+ if (itm.match(/^[\d.,]+\%?$/))
+ sortfn = ts_sort_numeric;
+
+ var reverse = (span.getAttribute("sortdir") == 'down');
+
+ var newRows = new Array();
+ for (var j = rowStart; j < table.rows.length; j++) {
+ var row = table.rows[j];
+ var keyText = ts_getInnerText(row.cells[column]);
+ var oldIndex = (reverse ? -j : j);
+
+ newRows[newRows.length] = new Array(row, keyText, oldIndex);
+ }
+
+ newRows.sort(sortfn);
+
+ var arrowHTML;
+ if (reverse) {
+ arrowHTML = '<img src="'+ ts_image_path + ts_image_down + '" alt="↓"/>';
+ newRows.reverse();
+ span.setAttribute('sortdir','up');
+ } else {
+ arrowHTML = '<img src="'+ ts_image_path + ts_image_up + '" alt="↑"/>';
+ span.setAttribute('sortdir','down');
+ }
+
+ // We appendChild rows that already exist to the tbody, so it moves them rather than creating new ones
+ // don't do sortbottom rows
+ for (var i = 0; i < newRows.length; i++) {
+ if ((" "+newRows[i][0].className+" ").indexOf(" sortbottom ") == -1)
+ table.tBodies[0].appendChild(newRows[i][0]);
+ }
+ // do sortbottom rows only
+ for (var i = 0; i < newRows.length; i++) {
+ if ((" "+newRows[i][0].className+" ").indexOf(" sortbottom ") != -1)
+ table.tBodies[0].appendChild(newRows[i][0]);
+ }
+
+ // Delete any other arrows there may be showing
+ var spans = getElementsByClassName(tr, "span", "sortarrow");
+ for (var i = 0; i < spans.length; i++) {
+ spans[i].innerHTML = '<img src="'+ ts_image_path + ts_image_none + '" alt="↓"/>';
+ }
+ span.innerHTML = arrowHTML;
+
+ ts_alternate(table);
+}
+
+function ts_dateToSortKey(date) {
+ // y2k notes: two digit years less than 50 are treated as 20XX, greater than 50 are treated as 19XX
+ if (date.length == 11) {
+ switch (date.substr(3,3).toLowerCase()) {
+ case "jan": var month = "01"; break;
+ case "feb": var month = "02"; break;
+ case "mar": var month = "03"; break;
+ case "apr": var month = "04"; break;
+ case "may": var month = "05"; break;
+ case "jun": var month = "06"; break;
+ case "jul": var month = "07"; break;
+ case "aug": var month = "08"; break;
+ case "sep": var month = "09"; break;
+ case "oct": var month = "10"; break;
+ case "nov": var month = "11"; break;
+ case "dec": var month = "12"; break;
+ // default: var month = "00";
+ }
+ return date.substr(7,4)+month+date.substr(0,2);
+ } else if (date.length == 10) {
+ if (ts_europeandate == false) {
+ return date.substr(6,4)+date.substr(0,2)+date.substr(3,2);
+ } else {
+ return date.substr(6,4)+date.substr(3,2)+date.substr(0,2);
+ }
+ } else if (date.length == 8) {
+ yr = date.substr(6,2);
+ if (parseInt(yr) < 50) {
+ yr = '20'+yr;
+ } else {
+ yr = '19'+yr;
+ }
+ if (ts_europeandate == true) {
+ return yr+date.substr(3,2)+date.substr(0,2);
+ } else {
+ return yr+date.substr(0,2)+date.substr(3,2);
+ }
+ }
+ return "00000000";
+}
+
+function ts_parseFloat(num) {
+ if (!num) return 0;
+ num = parseFloat(num.replace(/,/g, ""));
+ return (isNaN(num) ? 0 : num);
+}
+
+function ts_sort_date(a,b) {
+ var aa = ts_dateToSortKey(a[1]);
+ var bb = ts_dateToSortKey(b[1]);
+ return (aa < bb ? -1 : aa > bb ? 1 : a[2] - b[2]);
+}
+
+function ts_sort_currency(a,b) {
+ var aa = ts_parseFloat(a[1].replace(/[^0-9.]/g,''));
+ var bb = ts_parseFloat(b[1].replace(/[^0-9.]/g,''));
+ return (aa != bb ? aa - bb : a[2] - b[2]);
+}
+
+function ts_sort_numeric(a,b) {
+ var aa = ts_parseFloat(a[1]);
+ var bb = ts_parseFloat(b[1]);
+ return (aa != bb ? aa - bb : a[2] - b[2]);
+}
+
+function ts_sort_caseinsensitive(a,b) {
+ var aa = a[1].toLowerCase();
+ var bb = b[1].toLowerCase();
+ return (aa < bb ? -1 : aa > bb ? 1 : a[2] - b[2]);
+}
+
+function ts_sort_default(a,b) {
+ return (a[1] < b[1] ? -1 : a[1] > b[1] ? 1 : a[2] - b[2]);
+}
+
+function ts_alternate(table) {
+ // Take object table and get all it's tbodies.
+ var tableBodies = table.getElementsByTagName("tbody");
+ // Loop through these tbodies
+ for (var i = 0; i < tableBodies.length; i++) {
+ // Take the tbody, and get all it's rows
+ var tableRows = tableBodies[i].getElementsByTagName("tr");
+ // Loop through these rows
+ // Start at 1 because we want to leave the heading row untouched
+ for (var j = 0; j < tableRows.length; j++) {
+ // Check if j is even, and apply classes for both possible results
+ var oldClasses = tableRows[j].className.split(" ");
+ var newClassName = "";
+ for (var k = 0; k < oldClasses.length; k++) {
+ if (oldClasses[k] != "" && oldClasses[k] != "even" && oldClasses[k] != "odd")
+ newClassName += oldClasses[k] + " ";
+ }
+ tableRows[j].className = newClassName + (j % 2 == 0 ? "even" : "odd");
+ }
+ }
+}
+
+/*
+ * End of table sorting code
+ */
+
+
+/**
+ * Add a cute little box at the top of the screen to inform the user of
+ * something, replacing any preexisting message.
+ *
+ * @param String message HTML to be put inside the right div
+ * @param String className Used in adding a class; should be different for each
+ * call to allow CSS/JS to hide different boxes. null = no class used.
+ * @return Boolean True on success, false on failure
+ */
+function jsMsg( message, className ) {
+ if ( !document.getElementById ) {
+ return false;
+ }
+ // We special-case skin structures provided by the software. Skins that
+ // choose to abandon or significantly modify our formatting can just define
+ // an mw-js-message div to start with.
+ var messageDiv = document.getElementById( 'mw-js-message' );
+ if ( !messageDiv ) {
+ messageDiv = document.createElement( 'div' );
+ if ( document.getElementById( 'column-content' )
+ && document.getElementById( 'content' ) ) {
+ // MonoBook, presumably
+ document.getElementById( 'content' ).insertBefore(
+ messageDiv,
+ document.getElementById( 'content' ).firstChild
+ );
+ } else if ( document.getElementById('content')
+ && document.getElementById( 'article' ) ) {
+ // Non-Monobook but still recognizable (old-style)
+ document.getElementById( 'article').insertBefore(
+ messageDiv,
+ document.getElementById( 'article' ).firstChild
+ );
+ } else {
+ return false;
+ }
+ }
+
+ messageDiv.setAttribute( 'id', 'mw-js-message' );
+ if( className ) {
+ messageDiv.setAttribute( 'class', 'mw-js-message-'+className );
+ }
+ messageDiv.innerHTML = message;
+ return true;
+}
+
+/**
+ * Inject a cute little progress spinner after the specified element
+ *
+ * @param element Element to inject after
+ * @param id Identifier string (for use with removeSpinner(), below)
+ */
+function injectSpinner( element, id ) {
+ var spinner = document.createElement( "img" );
+ spinner.id = "mw-spinner-" + id;
+ spinner.src = stylepath + "/common/images/spinner.gif";
+ spinner.alt = spinner.title = "...";
+ if( element.nextSibling ) {
+ element.parentNode.insertBefore( spinner, element.nextSibling );
+ } else {
+ element.parentNode.appendChild( spinner );
+ }
+}
+
+/**
+ * Remove a progress spinner added with injectSpinner()
+ *
+ * @param id Identifier string
+ */
+function removeSpinner( id ) {
+ var spinner = document.getElementById( "mw-spinner-" + id );
+ if( spinner ) {
+ spinner.parentNode.removeChild( spinner );
+ }
+}
+
+function runOnloadHook() {
+ // don't run anything below this for non-dom browsers
+ if (doneOnloadHook || !(document.getElementById && document.getElementsByTagName)) {
+ return;
+ }
+
+ // set this before running any hooks, since any errors below
+ // might cause the function to terminate prematurely
+ doneOnloadHook = true;
+
+ updateTooltipAccessKeys( null );
+ akeytt( null );
+ scrollEditBox();
+ setupCheckboxShiftClick();
+ sortables_init();
+
+ // Run any added-on functions
+ for (var i = 0; i < onloadFuncts.length; i++) {
+ onloadFuncts[i]();
+ }
+}
+
+/**
+ * Add an event handler to an element
+ *
+ * @param Element element Element to add handler to
+ * @param String attach Event to attach to
+ * @param callable handler Event handler callback
+ */
+function addHandler( element, attach, handler ) {
+ if( window.addEventListener ) {
+ element.addEventListener( attach, handler, false );
+ } else if( window.attachEvent ) {
+ element.attachEvent( 'on' + attach, handler );
+ }
+}
+
+/**
+ * Add a click event handler to an element
+ *
+ * @param Element element Element to add handler to
+ * @param callable handler Event handler callback
+ */
+function addClickHandler( element, handler ) {
+ addHandler( element, 'click', handler );
}
+//note: all skins should call runOnloadHook() at the end of html output,
+// so the below should be redundant. It's there just in case.
+hookEvent("load", runOnloadHook);
+hookEvent("load", mwSetupToolbar);