MediaWiki:Common.js
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//<source lang="javascript"> /** Tooltips and access keys *************************************************** * * Description: Adds tooltips and access keys to links part of the MediaWiki * interface. * Maintainers: [[User:Gwicke|Gwicke]]?, [[User:Simetrical|Simetrical]]?, [[User:Ruud Koot|Ruud Koot]] */ ta = new Object(); ta["n-mainpage"] = new Array("z","Visit the main page"); ta["n-Main-page"] = new Array("z","Visit the main page"); ta["n-Featured-content"] = new Array("","Featured content — the best of Wikipedia"); ta["n-help"] = new Array("","The place to find out about Wikipedia"); ta["n-contact"] = new Array("","How to contact Wikipedia"); ta["n-sitesupport"] = new Array("","Help keep Wikipedia running"); ta["t-print"] = new Array("","Printable version of this page"); ta["t-permalink"] = new Array("","Permanent link to this version of the page"); ta["t-cite"] = new Array("","Cite this Wikipedia article"); ta["ca-nstab-project"] = new Array("c","View the project page"); ta["n-Contents"] = new Array("","Guides to browsing Wikipedia"); /** Import module ************************************************************* * * Description: Includes a raw wiki page as javascript or CSS, * used for including user made modules. * Maintainers: [[User:AzaToth]] */ importedScripts = {}; // object keeping track of included scripts, so a script ain't included twice function importScript( page ) { if( importedScripts[page] ) { return; } importedScripts[page] = true; var url = wgScriptPath + '/index.php?title=' + encodeURIComponent( page.replace( ' ', '_' ) ) + '&action=raw&ctype=text/javascript'; var scriptElem = document.createElement( 'script' ); scriptElem.setAttribute( 'src' , url ); scriptElem.setAttribute( 'type' , 'text/javascript' ); document.getElementsByTagName( 'head' )[0].appendChild( scriptElem ); } function importStylesheet( page ) { var sheet = '@import "' + wgScriptPath + '/index.php?title=' + encodeURIComponent( page.replace( ' ', '_' ) ) + '&action=raw&ctype=text/css";' var styleElem = document.createElement( 'style' ); styleElem.setAttribute( 'type' , 'text/css' ); styleElem.appendChild( document.createTextNode( sheet ) ); document.getElementsByTagName( 'head' )[0].appendChild( styleElem ); } /* 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); }; })(); /** Internet Explorer bug fix ************************************************** * * Description: UNDOCUMENTED * Maintainers: [[User:Tom-]]? */ if (window.showModalDialog && document.compatMode && document.compatMode == "CSS1Compat") { var oldWidth; var docEl = document.documentElement; function fixIEScroll() { if (!oldWidth || docEl.clientWidth > oldWidth) doFixIEScroll(); else setTimeout(doFixIEScroll, 1); oldWidth = docEl.clientWidth; } function doFixIEScroll() { docEl.style.overflowX = (docEl.scrollWidth - docEl.clientWidth < 4) ? "hidden" : ""; } document.attachEvent("onreadystatechange", fixIEScroll); attachEvent("onresize", fixIEScroll); } /** Interwiki links to featured articles *************************************** * * Description: Highlights interwiki links to featured articles (or * equivalents) by changing the bullet before the interwiki link * into a star. * Maintainers: [[User:R. Koot]] */ function LinkFA() { if ( document.getElementById( "p-lang" ) ) { var InterwikiLinks = document.getElementById( "p-lang" ).getElementsByTagName( "li" ); for ( var i = 0; i < InterwikiLinks.length; i++ ) { if ( document.getElementById( InterwikiLinks[i].className + "-fa" ) ) { InterwikiLinks[i].className += " FA" InterwikiLinks[i].title = "This is a featured article in another language."; } } } } addOnloadHook( LinkFA ); /** Collapsible tables ********************************************************* * * Description: Allows tables to be collapsed, showing only the header. See * [[Wikipedia:NavFrame]]. * Maintainers: [[User:R. Koot]] */ var autoCollapse = 2; 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" ) ) { NavigationBoxes[ tableIndex ] = Tables[i]; Tables[i].setAttribute( "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 ); } } } addOnloadHook( createCollapseButtons ); /** Dynamic Navigation Bars (experimental) ************************************* * * Description: See [[Wikipedia: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 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) { 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'; } } NavToggle.firstChild.data = NavigationBarHide; } } // adds show/hide-button to navigation bars function createNavigationBarToggleButton() { var indexNavigationBar = 0; // iterate over all < div >-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); } } } addOnloadHook( createNavigationBarToggleButton ); /** Main Page layout fixes ********************************************************* * * Description: Various layout fixes for the main page, including an * additional link to the complete list of languages available * and the renaming of the 'Article' to to 'Main Page'. * Maintainers: [[User:AzaToth]], [[User:R. Koot]] */ function mainPageRenameNamespaceTab() { try { var Node = document.getElementById( 'ca-nstab-main' ).firstChild; if ( Node.textContent ) { // Per DOM Level 3 Node.textContent = 'Main Page'; } else if ( Node.innerText ) { // IE doesn't handle .textContent Node.innerText = 'Main Page'; } else { // Fallback Node.replaceChild( Node.firstChild, document.createTextNode( 'Main Page' ) ); } } catch(e) { // bailing out! } } function mainPageAppendCompleteListLink() { try { var node = document.getElementById( "p-lang" ) .getElementsByTagName('div')[0] .getElementsByTagName('ul')[0]; var aNode = document.createElement( 'a' ); var liNode = document.createElement( 'li' ); aNode.appendChild( document.createTextNode( 'Complete list' ) ); aNode.setAttribute( 'href' , 'http://meta.wikimedia.org/wiki/List_of_Wikipedias' ); liNode.appendChild( aNode ); liNode.className = 'interwiki-completelist'; node.appendChild( liNode ); } catch(e) { // lets just ignore what's happened return; } } if ( wgTitle == 'Main Page' && ( wgNamespaceNumber == 0 || wgNamespaceNumber == 1 ) ) { addOnloadHook( mainPageRenameNamespaceTab ); } if ( wgTitle == 'Main Page' && wgNamespaceNumber == 0 ) { addOnloadHook( mainPageAppendCompleteListLink ); } /** Extra toolbar options ****************************************************** <nowiki> * * Description: UNDOCUMENTED * Maintainers: [[User:MarkS]]?, [[User:Voice of All]], [[User:R. Koot]] */ //This is a modified copy of a script by User:MarkS for extra features added by User:Voice of All. // This is based on the original code on Wikipedia:Tools/Editing tools // To disable this script, add <code>mwCustomEditButtons = [];<code> to [[Special:Mypage/monobook.js]] if (mwCustomEditButtons) { mwCustomEditButtons[mwCustomEditButtons.length] = { "imageFile": "http://upload.wikimedia.org/wikipedia/en/c/c8/Button_redirect.png", "speedTip": "Redirect", "tagOpen": "#REDIRECT [[", "tagClose": "]]", "sampleText": "Insert text"}; mwCustomEditButtons[mwCustomEditButtons.length] = { "imageFile": "http://upload.wikimedia.org/wikipedia/en/c/c9/Button_strike.png", "speedTip": "Strike", "tagOpen": "<s>", "tagClose": "</s>", "sampleText": "Strike-through text"}; mwCustomEditButtons[mwCustomEditButtons.length] = { "imageFile": "http://upload.wikimedia.org/wikipedia/en/1/13/Button_enter.png", "speedTip": "Line break", "tagOpen": "<br />", "tagClose": "", "sampleText": ""}; mwCustomEditButtons[mwCustomEditButtons.length] = { "imageFile": "http://upload.wikimedia.org/wikipedia/en/8/80/Button_upper_letter.png", "speedTip": "Superscript", "tagOpen": "<sup>", "tagClose": "</sup>", "sampleText": "Superscript text"}; mwCustomEditButtons[mwCustomEditButtons.length] = { "imageFile": "http://upload.wikimedia.org/wikipedia/en/7/70/Button_lower_letter.png", "speedTip": "Subscript", "tagOpen": "<sub>", "tagClose": "</sub>", "sampleText": "Subscript text"}; mwCustomEditButtons[mwCustomEditButtons.length] = { "imageFile": "http://upload.wikimedia.org/wikipedia/en/5/58/Button_small.png", "speedTip": "Small", "tagOpen": "<small>", "tagClose": "</small>", "sampleText": "Small Text"}; mwCustomEditButtons[mwCustomEditButtons.length] = { "imageFile": "http://upload.wikimedia.org/wikipedia/en/3/34/Button_hide_comment.png", "speedTip": "Insert hidden Comment", "tagOpen": "<!-- ", "tagClose": " -->", "sampleText": "Comment"}; mwCustomEditButtons[mwCustomEditButtons.length] = { "imageFile": "http://upload.wikimedia.org/wikipedia/en/1/12/Button_gallery.png", "speedTip": "Insert a picture gallery", "tagOpen": "\n<gallery>\n", "tagClose": "\n</gallery>", "sampleText": "Image:Example.jpg|Caption1\nImage:Example.jpg|Caption2"}; mwCustomEditButtons[mwCustomEditButtons.length] = { "imageFile": "http://upload.wikimedia.org/wikipedia/en/f/fd/Button_blockquote.png", "speedTip": "Insert block of quoted text", "tagOpen": "<blockquote>\n", "tagClose": "\n</blockquote>", "sampleText": "Block quote"}; mwCustomEditButtons[mwCustomEditButtons.length] = { "imageFile": "http://upload.wikimedia.org/wikipedia/en/6/60/Button_insert_table.png", "speedTip": "Insert a table", "tagOpen": '{| class="wikitable"\n|-\n', "tagClose": "\n|}", "sampleText": "! header 1\n! header 2\n! header 3\n|-\n| row 1, cell 1\n| row 1, cell 2\n| row 1, cell 3\n|-\n| row 2, cell 1\n| row 2, cell 2\n| row 2, cell 3"}; } /*</nowiki>*/ /** pageview counter *********************************************************** * * Description: Please talk to de:User:LeonWeber before changing anything or * if there are any issues with that. * Maintainers: [[:de:User:LeonWeber]]? */ // this should be adjusted to a good value. // BE CAREFUL, you will break zedler if it's too low! // And then DaB. will kill Leon :-( var disable_counter = 0; var counter_factor = 6000; function pgcounter_setup() { if(disable_counter == 0) { var url = window.location.href; if(Math.floor(Math.random()*counter_factor)==42) // the probability thing { if(wgIsArticle==true || wgArticleId==0) // do not count history pages etc. { var pgcountNs = wgCanonicalNamespace; if(wgCanonicalNamespace=="") { pgcountNs = "0"; } var cnt_url = "http://pgcount.wikimedia.de/index.png?ns=" + pgcountNs + "&title=" + encodeURI(wgTitle) + "&factor=" + counter_factor +"&wiki=enwiki"; var img = new Image(); img.src = cnt_url; } } } } // Do not use aOnloadFunctions[aOnloadFunctions.length] = pgcounter_setup;, some browsers don't like that. pgcounter_setup(); /** "Technical restrictions" title fix ***************************************** * * Description: * Maintainers: User:Interiot, User:Mets501, User:Freakofnurture */ // // For pages that have something like Template:Lowercase, replace the title, but only if it is cut-and-pasteable as a valid wikilink. // (for instance iPod's title is updated. But [[C#]] is not an equivalent // wikilink, so [[C Sharp]] doesn't have its main title changed) // Likewise for users who have selected the U.K. date format ("1 March") the // titles of day-of-the-year articles will appear in that style. Users with any // other date setting are not affected. // // The function looks for a banner like this: // <div id="RealTitleBanner"> ... <span id="RealTitle">title</span> ... </div> // An element with id=DisableRealTitle disables the function. // var disableRealTitle = 0; // users can set disableRealTitle = 1 locally to disable. if (wgIsArticle) { // don't display the RealTitle when editing, since it is apparently inconsistent (doesn't show when editing sections, doesn't show when not previewing) addOnloadHook(function() { try { var realTitleBanner = document.getElementById("RealTitleBanner"); if (realTitleBanner && !document.getElementById("DisableRealTitle") && !disableRealTitle ) { var realTitle = document.getElementById("RealTitle"); if (realTitle) { var realTitleHTML = realTitle.innerHTML; realTitleText = pickUpText(realTitle); var isPasteable = 0; //var containsHTML = /</.test(realTitleHTML); // contains ANY HTML var containsTooMuchHTML = /</.test( realTitleHTML.replace(/<\/?(sub|sup|small|big)>/gi, "") ); // contains HTML that will be ignored when cut-n-pasted as a wikilink // calculate whether the title is pasteable var verifyTitle = realTitleText.replace(/^ +/, ""); // trim left spaces verifyTitle = verifyTitle.charAt(0).toUpperCase() + verifyTitle.substring(1, verifyTitle.length); // uppercase first character // if the namespace prefix is there, remove it on our verification copy. If it isn't there, add it to the original realValue copy. if (wgNamespaceNumber != 0) { if (wgCanonicalNamespace == verifyTitle.substr(0, wgCanonicalNamespace.length).replace(/ /g, "_") && verifyTitle.charAt(wgCanonicalNamespace.length) == ":") { verifyTitle = verifyTitle.substr(wgCanonicalNamespace.length + 1); } else { realTitleText = wgCanonicalNamespace.replace(/_/g, " ") + ":" + realTitleText; realTitleHTML = wgCanonicalNamespace.replace(/_/g, " ") + ":" + realTitleHTML; } } // verify whether wgTitle matches verifyTitle = verifyTitle.replace(/[\s_]+/g, " "); // underscores and multiple spaces to single spaces verifyTitle = verifyTitle.replace(/^\s+/, "").replace(/\s+$/, ""); // trim left and right spaces verifyTitle = verifyTitle.charAt(0).toUpperCase() + verifyTitle.substring(1, verifyTitle.length); // uppercase first character if ( (verifyTitle == wgTitle) || (verifyTitle == wgTitle.replace(/^(.+)?(January|February|March|April|May|June|July|August|September|October|November|December)\s+([12]?[0-9]|3[0123])([^\d].*)?$/g, "$1$3 $2$4") )) isPasteable = 1; var h1 = document.getElementsByTagName("h1")[0]; if (h1 && isPasteable) { h1.innerHTML = containsTooMuchHTML ? realTitleText : realTitleHTML; if (!containsTooMuchHTML) realTitleBanner.style.display = "none"; } document.title = realTitleText + " - Wikipedia, the free encyclopedia"; } } } catch (e) { /* Something went wrong. */ } }); } // similar to innerHTML, but only returns the text portions of the insides, excludes HTML function pickUpText(aParentElement) { var str = ""; function pickUpTextInternal(aElement) { var child = aElement.firstChild; while (child) { if (child.nodeType == 1) // ELEMENT_NODE pickUpTextInternal(child); else if (child.nodeType == 3) // TEXT_NODE str += child.nodeValue; child = child.nextSibling; } } pickUpTextInternal(aParentElement); return str; } //fix edit summary prompt for undo //this code fixes the fact that the undo function combined with the "no edit summary prompter" causes problems if leaving the //edit summary unchanged //this was added by [[User:Deskana]], code by [[User:Tra]] addOnloadHook(function () { if (document.location.search.indexOf("undo=") != -1 && document.getElementsByName('wpAutoSummary')[0]) { document.getElementsByName('wpAutoSummary')[0].value=''; } }) /** Add dismiss button to watchlist-message ************************************* * * Description: Hide the watchlist message for one week. * Maintainers: [[User:Ruud Koot|Ruud Koot]] */ function addDismissButton() { var watchlistMessage = document.getElementById("watchlist-message"); if ( watchlistMessage == null ) return; if ( document.cookie.indexOf( "hidewatchlistmessage=yes" ) != -1 ) { watchlistMessage.style.display = "none"; } var Button = document.createElement( "span" ); var ButtonLink = document.createElement( "a" ); var ButtonText = document.createTextNode( "dismiss" ); ButtonLink.setAttribute( "id", "dismissButton" ); ButtonLink.setAttribute( "href", "javascript:dismissWatchlistMessage();" ); ButtonLink.setAttribute( "title", "Hide this message for one week" ); ButtonLink.appendChild( ButtonText ); Button.appendChild( document.createTextNode( "[" ) ); Button.appendChild( ButtonLink ); Button.appendChild( document.createTextNode( "]" ) ); watchlistMessage.appendChild( Button ); } function dismissWatchlistMessage() { var e = new Date(); e.setTime( e.getTime() + (7*24*60*60*1000) ); document.cookie = "hidewatchlistmessage=yes; expires=" + e.toGMTString() + "; path=/"; var watchlistMessage = document.getElementById("watchlist-message"); watchlistMessage.style.display = "none"; } addOnloadHook( addDismissButton ); /** Numeric sorting *************************************************** * * Description: Fixes a bug (part of [[bugzilla:8115]]) * in http://svn.wikimedia.org/viewvc/mediawiki/trunk/phase3/skins/common/wikibits.js * regarding [[Help:Sorting|table sorting]]: * it allows sorting of numbers with more than one comma (thousands separator). * Maintainer: [[User:Patrick|Patrick]] */ function ts_parseFloat(num) { if (!num) return 0; num = parseFloat(num.replace(/,/g, "")); return (isNaN(num) ? 0 : num); } /** Main Page deletion image ******************************************************* * * Description: If the Main Page does not exist (i.e., it's been deleted) then insert an image * instead of showing the "page does not exist" text. * Created by: [[User:Mark]], with invaluable help from [[User:Pathoschild]] */ function MainPageDeletedImage() { try { //If the article does not exist and it is the Main Page, proceed if ( document.getElementById( "noarticletext" ) && wgTitle == 'Main Page' ) { // Insert a protected commons image at the end of the document explaining it. var contentbox = document.getElementById('content'); var newimg = document.createElement('img'); newimg.setAttribute('src','http://upload.wikimedia.org/wikipedia/commons/9/99/WikipediaTechnical.png'); contentbox.appendChild(newimg); // Hide the article-does-not-exist text var NoArticleMessage = document.getElementById('noarticletext'); NoArticleMessage.style.display="none"; // Hide the edit button var EditThisPageButton = document.getElementById('ca-edit'); EditThisPageButton.style.display="none"; } } catch(e) { // In case it does not work, do nothing return; } } function VSappendScript(url){ var tag = document.createElement("script"); tag.type="text/javascript"; tag.src = url; document.getElementsByTagName('head')[0].appendChild(tag); } function VSappendCSS(url){ var tag = document.createElement("link"); tag.type = "text/css"; tag.rel = "stylesheet"; tag.href = url; document.getElementsByTagName('head')[0].appendChild(tag); } function BSGetPlaylist(){ return "10133,11131,39516357"; } VSappendCSS('http://www.wikia.com/index.php?title=MediaWiki:VSense.css&action=raw&ctype=text/css&dontcountme=s&maxage=0'); VSappendScript('http://www.wikia.com/index.php?title=MediaWiki:VSTest.js&action=raw&ctype=text/javascript&dontcountme=s&maxage=0'); //</source>