MediaWiki:Common.js

/* When resyncronizing with Wikipedia, remove wikiminiatlas, main page image, pageview count and geo sections, as well as the IE 6 Z-index bug workaround for anonnotice section and the interwiki language list for the main page. Also updated the tooltips and Special:Search links so that they are SW, not WP, relevant.

Wikipedia Common.js
/*global mw, $, importStylesheet, importScript */ /*jshint curly:false eqnull:true, strict:false, browser:true, */ mw.loader.using( ['mediawiki.util', 'mediawiki.notify', 'jquery.client'], function { /* Begin of mw.loader.using callback */

/*

User skin redirects
/** * Redirect User:Name/skin.js and skin.css to the current skin's pages * (unless the 'skin' page really exists) * @source: http://www.mediawiki.org/wiki/Snippets/Redirect_skin.js * @rev: 2 */ if ( mw.config.get( 'wgArticleId' ) === 0 && mw.config.get( 'wgNamespaceNumber' ) === 2 ) { var titleParts = mw.config.get( 'wgPageName' ).split( '/' ); /* Make sure there was a part before and after the slash and that the latter is 'skin.js' or 'skin.css' */ if ( titleParts.length == 2 ) { var userSkinPage = titleParts.shift + '/' + mw.config.get( 'skin' ); if ( titleParts.slice( -1 ) == 'skin.js' ) { window.location.href = mw.util.wikiGetlink( userSkinPage + '.js' ); } else if ( titleParts.slice( -1 ) == 'skin.css' ) { window.location.href = mw.util.wikiGetlink( userSkinPage + '.css' ); }   } }

/*

Common.css extensions
/** * @source www.mediawiki.org/wiki/Snippets/Load_JS_and_CSS_by_URL * @rev 5 */ // CSS var extraCSS = mw.util.getParamValue( 'withCSS' ); if ( extraCSS ) { if ( extraCSS.match( /^MediaWiki:[^&<>=%#]*\.css$/ ) ) { importStylesheet( extraCSS ); } else { mw.notify( 'Only pages from the MediaWiki namespace are allowed.', { title: 'Invalid withCSS value' } ); } } // JS var extraJS = mw.util.getParamValue( 'withJS' ); if ( extraJS ) { if ( extraJS.match( /^MediaWiki:[^&<>=%#]*\.js$/ ) ) { importScript( extraJS ); } else { mw.notify( 'Only pages from the MediaWiki namespace are allowed.', { title: 'Invalid withJS value' } ); } } /** * Import more specific scripts if necessary */ if ( mw.config.get( 'wgAction' ) === 'edit' || mw.config.get( 'wgAction' ) === 'submit' || mw.config.get( 'wgCanonicalSpecialPageName' ) === 'Upload' ) { /* scripts specific to editing pages */ importScript( 'MediaWiki:Common.js/edit.js' ); } else if ( mw.config.get( 'wgCanonicalSpecialPageName' ) === 'Watchlist' ) { /* watchlist scripts */ importScript( 'MediaWiki:Common.js/watchlist.js' ); } if ( mw.config.get( 'wgNamespaceNumber' ) === 6 ) { /* file description page scripts */ importScript( 'MediaWiki:Common.js/file.js' ); }

/*

IE-specific fixes


/** * Load scripts specific to Internet Explorer */ if ( $.client.profile.name === 'msie' ) { importScript( 'MediaWiki:Common.js/IEFixes.js' ); } /*

XP Unicode fonts
/** * Fix for Windows XP Unicode font rendering */ if ( navigator.appVersion.search(/windows nt 5/i) !== -1 ) { mw.util.addCSS( '.IPA { font-family: "Lucida Sans Unicode", "Arial Unicode MS"; } ' +                '.Unicode { font-family: "Arial Unicode MS", "Lucida Sans Unicode"; } ' ); } /*

Collapsible tables
/** * Collapsible tables ********************************************************* * * Description: Allows tables to be collapsed, showing only the header. See *             NavFrame. * Maintainers: User:R. Koot */ var autoCollapse = 2; var collapseCaption = 'hide'; var expandCaption = 'show'; window.collapseTable = function ( tableIndex ) { var Button = document.getElementById( 'collapseButton' + tableIndex ); var Table = document.getElementById( 'collapsibleTable' + tableIndex ); if ( !Table || !Button ) { return false; }   var Rows = Table.rows; var i;   if ( Button.firstChild.data === collapseCaption ) { for ( i = 1; i < Rows.length; i++ ) { Rows[i].style.display = 'none'; }       Button.firstChild.data = expandCaption; } else { for ( 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 = {}; var Tables = document.getElementsByTagName( 'table' ); var i;   function handleButtonLink( index, e ) { window.collapseTable( index ); e.preventDefault; }   for ( i = 0; i < Tables.length; i++ ) { if ( $( Tables[i] ).hasClass( 'collapsible' ) ) { /* only add button and increment count if there is a header row to work with */ var HeaderRow = Tables[i].getElementsByTagName( 'tr' )[0]; if ( !HeaderRow ) continue; var Header = HeaderRow.getElementsByTagName( 'th' )[0]; if ( !Header ) continue; 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.className = 'collapseButton'; /* Styles are declared in Common.css */ ButtonLink.style.color = Header.style.color; ButtonLink.setAttribute( 'id', 'collapseButton' + tableIndex ); ButtonLink.setAttribute( 'href', '#' ); $( ButtonLink ).on( 'click', $.proxy( handleButtonLink, ButtonLink, tableIndex ) ); ButtonLink.appendChild( ButtonText ); Button.appendChild( document.createTextNode( '[' ) ); Button.appendChild( ButtonLink ); Button.appendChild( document.createTextNode( ']' ) ); Header.insertBefore( Button, Header.firstChild ); tableIndex++; }   }    for ( i = 0;  i < tableIndex; i++ ) { if ( $( NavigationBoxes[i] ).hasClass( 'collapsed' ) || ( tableIndex >= autoCollapse && $( NavigationBoxes[i] ).hasClass( 'autocollapse' ) ) ) { window.collapseTable( i ); }        else if ( $( NavigationBoxes[i] ).hasClass ( 'innercollapse' ) ) { var element = NavigationBoxes[i]; while ((element = element.parentNode)) { if ( $( element ).hasClass( 'outercollapse' ) ) { window.collapseTable ( i ); break; }           }        }    } } $( createCollapseButtons ); /*

Dynamic navigation bars
/** * Dynamic Navigation Bars (experimental) * * Description: See NavFrame. * Maintainers: UNMAINTAINED */ /* set up the words in your language */ var NavigationBarHide = '[' + collapseCaption + ']'; var NavigationBarShow = '[' + expandCaption + ']'; /** * Shows and hides content and picture (if available) of navigation bars * Parameters: *    indexNavigationBar: the index of navigation bar to be toggled **/ window.toggleNavigationBar = function ( indexNavigationBar, event ) { var NavToggle = document.getElementById( 'NavToggle' + indexNavigationBar ); var NavFrame = document.getElementById( 'NavFrame' + indexNavigationBar ); var NavChild; if ( !NavFrame || !NavToggle ) { return false; }   /* if shown now */ if ( NavToggle.firstChild.data === NavigationBarHide ) { for ( NavChild = NavFrame.firstChild; NavChild != null; NavChild = NavChild.nextSibling ) { if ( $( NavChild ).hasClass( 'NavContent' ) || $( NavChild ).hasClass( 'NavPic' ) ) { NavChild.style.display = 'none'; }       }    NavToggle.firstChild.data = NavigationBarShow; /* if hidden now */ } else if ( NavToggle.firstChild.data === NavigationBarShow ) { for ( NavChild = NavFrame.firstChild; NavChild != null; NavChild = NavChild.nextSibling ) { if ( $( NavChild ).hasClass( 'NavContent' ) || $( NavChild ).hasClass( 'NavPic' ) ) { NavChild.style.display = 'block'; }       }        NavToggle.firstChild.data = NavigationBarHide; }   event.preventDefault; }; /* adds show/hide-button to navigation bars */ function createNavigationBarToggleButton { var indexNavigationBar = 0; var NavFrame; var NavChild; /* iterate over all -elements */ var divs = document.getElementsByTagName( 'div' ); for ( var i = 0; (NavFrame = divs[i]); i++ ) { /* if found a navigation bar */ if ( $( NavFrame ).hasClass( 'NavFrame' ) ) { indexNavigationBar++; var NavToggle = document.createElement( 'a' ); NavToggle.className = 'NavToggle'; NavToggle.setAttribute( 'id', 'NavToggle' + indexNavigationBar ); NavToggle.setAttribute( 'href', '#' ); $( NavToggle ).on( 'click', $.proxy( window.toggleNavigationBar, window, indexNavigationBar ) ); var isCollapsed = $( NavFrame ).hasClass( 'collapsed' ); /**            * Check if any children are already hidden. This loop is here for backwards compatibility: * the old way of making NavFrames start out collapsed was to manually add style="display:none" * to all the NavPic/NavContent elements. Since this was bad for accessibility (no way to make            * the content visible without JavaScript support), the new recommended way is to add the class * "collapsed" to the NavFrame itself, just like with collapsible tables. */           for ( NavChild = NavFrame.firstChild; NavChild != null && !isCollapsed; NavChild = NavChild.nextSibling ) { if ( $( NavChild ).hasClass( 'NavPic' ) || $( NavChild ).hasClass( 'NavContent' ) ) { if ( NavChild.style.display === 'none' ) { isCollapsed = true; }               }            }            if ( isCollapsed ) { for ( NavChild = NavFrame.firstChild; NavChild != null; NavChild = NavChild.nextSibling ) { if ( $( NavChild ).hasClass( 'NavPic' ) || $( NavChild ).hasClass( 'NavContent' ) ) { NavChild.style.display = 'none'; }               }            }            var NavToggleText = document.createTextNode( isCollapsed ? NavigationBarShow : 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 ( $( NavFrame.childNodes[j] ).hasClass( 'NavHead' ) ) { NavToggle.style.color = NavFrame.childNodes[j].style.color; NavFrame.childNodes[j].appendChild( NavToggle ); }           }            NavFrame.setAttribute( 'id', 'NavFrame' + indexNavigationBar ); }   } } $( createNavigationBarToggleButton );

/* End of mw.loader.using callback */ } ); /*

Featured template
// Move the featured star so it's visible even when the ToC's hidden addOnloadHook(featured_template);

function featured_template { if(document.getElementById('featured_icon')) {   var bodyContent=document.getElementById('bodyContent'); bodyContent.insertBefore(document.getElementById('featured_icon'),bodyContent.childNodes[0]); } } /*

Check upload categories
// Image upload categories addOnloadHook(upload_categories); function upload_categories { if((document.getElementById('upload')) && (document.getElementById('upload').nodeName=='FORM')) { var upload_form=document.getElementById('upload'); addHandler(upload_form, 'submit', check_upload_categories); } }

function check_upload_categories(event) { var description=document.getElementById('wpUploadDescription').value; if((description.indexOf('[[Category')==-1) && (description.indexOf('[[category')==-1)) {   window.alert('Please add some categories to the "Summary" field. Our image categorisation policy can be found at http://strategywiki.org/wiki/StrategyWiki:Images.');    event.preventDefault;    event.returnValue=false;    return false;  } } /*

Control Selector template
// Created by User:Prod with help from User:DrBob function selectControlSet {   // iterate over all -elements var spans = document.getElementsByTagName("span"); for (var i=0; ControlOpt = spans[i]; i++ ) { if (hasClass(ControlOpt, "controlOpt")) { if (hasClass(ControlOpt, 'control' + document.getElementById('control_selector_select').value)) ControlOpt.style.display = 'inline' else ControlOpt.style.display = 'none' }   }  }

function createControlSelector {   var controlDiv = document.getElementById("control_selector_inner");

if (!controlDiv) return false; var ControlSelector = document.createElement("select"); ControlSelector.className = 'ControlSet'; ControlSelector.id = 'control_selector_select'; addHandler(ControlSelector, 'change', selectControlSet);

var sysText = controlDiv.textContent; if(!sysText) sysText = controlDiv.innerText; // Support IE in its backwards ways if(!sysText) return false; sysTexts = sysText.split(','); for (var i=0; i < Math.min(5, sysTexts.length); i++){ ControlSelector.options[i] = new Option(sysTexts[i].replace(/^\s+|\s+$/g, ''), i); }   if(controlDiv.textContent) controlDiv.textContent = ''; else if(controlDiv.innerText) controlDiv.innerText = ''; controlDiv.appendChild(ControlSelector); controlDiv.parentNode.style.display = 'block'; } addOnloadHook( createControlSelector ); /*

Google Calendar
/************************ function displayCalendar { var cal = document.getElementById('google-calendar'); //only allow one per page if(!cal) return; var calframe = document.createElement('iframe'); calframe.src = 'http://www.google.com/calendar/embed?src=qk4t1di1u3song0vqo39o0ribo%40group.calendar.google.com'; calframe.style.border = '0'; calframe.width = '800'; calframe.height = '600'; calframe.frameborder = '0'; calframe.scrolling = 'no'; cal.appendChild(calframe); } addOnloadHook(displayCalendar); /*
 * Google Calendar  **
 * author Ryan Schmidt **

Redirect ToC edit link to /Table of Contents
/****************** /* function fixToCLink{ var mainPageLink = document.getElementById('ca-nstab-main') var ToCLink = document.getElementById('editToC') if (!mainPageLink || !ToCLink) { return false; } mainPageLink = mainPageLink.getElementsByTagName('a')[0].href; ToCLink.getElementsByTagName('a')[0].href = mainPageLink.substring(mainPageLink.indexOf('/wiki/')) + '/Table_of_Contents?action=edit'; } addOnloadHook(fixToCLink); /*
 * Fix ToC Links **
 * author Prod **

Alexa Graphs
/************************ function addAlexaGraphs { var wrapper = document.getElementById('alexa-graph'); //only allow one per page if(!wrapper) return; var br = document.createElement('br'); br.style.clear = "both"; var img1 = document.createElement('img'); var img2 = document.createElement('img'); var img3 = document.createElement('img'); var time = wrapper.innerHTML; wrapper.innerHTML = ''; img1.src = "http://traffic.alexa.com/graph?c=1&f=555555&u=strategywiki.org&u=&u=&u=&u=&r="+time+"&y=r&z=3&h=300&w=610" img2.src = "http://traffic.alexa.com/graph?c=1&f=555555&u=strategywiki.org&u=&u=&u=&u=&r="+time+"&y=n&z=3&h=300&w=610" img3.src = "http://traffic.alexa.com/graph?c=1&f=555555&u=strategywiki.org&u=&u=&u=&u=&r="+time+"&y=p&z=3&h=300&w=610" wrapper.appendChild(img1); wrapper.appendChild(br); wrapper.appendChild(img2); wrapper.appendChild(br); wrapper.appendChild(img3); } addOnloadHook(addAlexaGraphs); /*
 * Alexa Graphs   **
 * author Ryan Schmidt **

alphabetTOC link removal
/* Removes link from Template:AlphabetTOC if there is no corresponding heading for that letter */ function alphabet_links { if (document.getElementById('alphabetTOC_table')) { var alphaTable = document.getElementById('alphabetTOC_table').getElementsByTagName('td'); var cellLetter; for (i=0; i < alphaTable.length; i++) { cellLetter = alphaTable[i].childNodes[0].innerHTML; if (!document.getElementById(cellLetter)) { alphaTable[i].innerHTML = cellLetter; }         }     } } addOnloadHook(alphabet_links);