MediaWiki:Common.js

/* Any JavaScript here will be loaded for all users on every page load. */ importScript('MediaWiki:Tabs.js'); importScript('MediaWiki:Toggle.js'); importStylesheetURI('http://zeldawiki.org/User:Adam/menu.css&ctype=text/css&action=raw');

// // Rights // Sets a variable "rights" which will return "false" if the // currently logged in user is a bureaucrat, administrator, or autoconfirmed user. It will return true otherwise. // it also defines variables which may be used elsewhere in scripts. //

if (wgUserGroups){ var rights_isAuto = (wgUserGroups.toString.indexOf('autoconfirmed') != -1); var rights_isPatrol = (wgUserGroups.toString.indexOf('patrol') != -1); var rights_isAdmin = (wgUserGroups.toString.indexOf('sysop') != -1); var rights_isCrat = (wgUserGroups.toString.indexOf('bureaucrat') != -1); var rights = true; } else { var rights = false; } //

if (rights_isCrat || rights_isAdmin || rights_isPatrol) {importScript('MediaWiki:Admin.js');}

// // adminrights.js         (adapted from http://en.wikipedia.org/wiki/User:Ais523/adminrights.js) // This script changes the color of links to admins' userpages in the bodyContent of Special, History pages, diff pages, // and old page revisions. // ("bodyContent" being everything but the tabs,personal links at the top of the screen and sidebar). //

var adminrights=new Array; importScript('MediaWiki:Adminlist.js'); //Highlighting script. Based on User:ais523/highlightmyname.js. function highlightadmins(n,p) //node, parent node { while(n!=null) {   if(n.nodeType==1&&n.tagName.toLowerCase=="a") //anchor {     if(n.href.indexOf("/User:")!=-1) {       var u=n.href.split("/User:")[1]; if(adminrights[u.split("_").join("%20")]==1) {         n.style.color="#30FFE0"; }     }      else if(n.href.indexOf("/index.php?title=User:")!=-1) {       var u=n.href.split("/index.php?title=User:")[1]; if(adminrights[u.split("_").join("%20")]==1) {         n.style.color="#30FFE0"; }     }      else {       if(n.firstChild!=null) highlightadmins(n.firstChild,n); }   }    else {     if(n.firstChild!=null) highlightadmins(n.firstChild,n); }   n=n.nextSibling; } }

if (wgCanonicalNamespace == 'Special' || wgAction == 'history' || document.URL.indexOf('diff=') > 0 || document.URL.indexOf('oldid=') > 0) { addOnloadHook(function {   highlightadmins(document.getElementById('bodyContent').firstChild, document.getElementById('bodyContent')); }); } //

// // addPurge // adds a "purge" tab (after "watch") // addOnloadHook(function {    if (wgAction != 'edit' && wgCanonicalNamespace != 'Special' && wgAction != 'history' && wgAction != 'delete' && wgAction != 'watch' && wgAction != 'unwatch' && wgAction != 'protect' && wgAction != 'markpatrolled' && wgAction != 'rollback' && document.URL.indexOf('diff=') <= 0 && document.URL.indexOf('oldid=') <=0)   { var hist; var url;    if (!(hist = document.getElementById('ca-history') )) return;    if (!(url = hist.getElementsByTagName('a')[0] )) return;    if (!(url = url.href )) return;    addPortletLink('p-cactions', url.replace(/([?&]action=)history([&#]|$)/, '$1purge$2'), 'purge', 'ca-purge', 'Purge server cache for this page', '0'); } }); //

// // addSubpages // adds a 'subpages' link to the toolbox bar (excludes File, MediaWiki and Category namespaces) // addOnloadHook(function {  var NSWithoutSubpages = new Array(-1, 6, 8, 14);  if (document.getElementById('p-tb') && NSWithoutSubpages.indexOf(wgNamespaceNumber) == -1)    {    var linkSubpages = '/Special:PrefixIndex/' + wgPageName + '/';    addPortletLink('p-tb', linkSubpages, 'Subpages', 't-subpages', 'Subpages of this page');    } }); //

// // last diff // Adds a tab which gives the latest diff for a page. // function lastdiff { addPortletLink("p-cactions", wgServer + "/index.php?title=" + encodeURIComponent(wgPageName) + "&diff=cur&oldid=prev",         "last", "ca-last", "Show most recent diff", '2'); } if (wgCanonicalNamespace != 'Special' && wgAction != 'edit' && wgAction != 'delete' && wgAction != 'watch' && wgAction != 'unwatch' && wgAction != 'protect'){ addOnloadHook(lastdiff); } //

// // redirects // adds a tab to the top of pages, when clicked it highlights all links on the page that are redirects. // if (wgCanonicalNamespace != 'Special' && wgAction != 'history' && wgAction != 'delete' && wgAction != 'watch' && wgAction != 'unwatch' && wgAction != 'protect' && wgAction != 'markpatrolled' && wgAction != 'rollback' && document.URL.indexOf('diff=') <= 0) { var highlightRedirects = { tab_redirects : null, addStylesheetRule : function(tag, style) { var ss = document.styleSheets[0]; if (ss.insertRule) { ss.insertRule(tag + '{' + style + '}', ss.cssRules.length); } else if (ss.addRule) { ss.addRule(tag, style); } }, run : function { highlightRedirects.addStylesheetRule('a.mw-redirect', 'color:red'); highlightRedirects.addStylesheetRule('a.mw-redirect:visited', 'color:hotpink'); }, install : function { with(highlightRedirects) {  addPortletLink ('p-cactions', 'javascript:highlightRedirects.run;', 'redirects', 'ca-redirects', 'Highlights all links which are redirects', 'r') || addPortletLink ('views', 'javascript:highlightRedirects.run;', 'redirects', 'ca-redirects', 'Highlights all links which are redirects', 'r'); } } }; addOnloadHook(highlightRedirects.install); } //

// // 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"; function collapseTable( tableIndex ) { var Button = document.getElementById( "collapseButton" + tableIndex ); var Table = document.getElementById( "collapsibleTable" + tableIndex ); if ( !Table || !Button ) { return false; }       var Rows = Table.rows; 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" ) ) { /* 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.style.styleFloat = "right"; Button.style.cssFloat = "right"; Button.style.fontWeight = "normal"; Button.style.textAlign = "right"; Button.style.width = "6em"; ButtonLink.style.color = Header.style.color; 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( "]" ) ); 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 NavFrame. // // 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 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 -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); for (                       var NavChild = NavFrame.firstChild;                        NavChild != null;                        NavChild = NavChild.nextSibling                        ) { if ( hasClass( NavChild, 'NavPic' ) || hasClass( NavChild, 'NavContent' ) ) { if (NavChild.style.display == 'none') { NavToggleText = document.createTextNode(NavigationBarShow); break; }               }        }                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); }       } } addOnloadHook( createNavigationBarToggleButton );

// // 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);       }; });

// // ForcePreviewLite // A modified version of http://en.wikipedia.org/wiki/Wikipedia:WikiProject_User_scripts/Scripts/Force_edit_summary_alternative // NOTE: This is not a completed script, only a test of possible options for future addition. Implementation of this script would be done by combining the code of "function forceSummary" into "function forcePreview" at http://www.mediawiki.org/wiki/Manual:Force_preview //

function addForceSummary {   if(!/&action=edit/.test(window.location.href) && !/&action=submit/.test(window.location.href)) return; if(/&section=new/.test(window.location.href)) return; if(!document.forms.editform) return; document.forms.editform.wpSave.onclick = forceSummary; } function forceSummary {       flashcolour(7); document.forms.editform.wpSave.onclick = ""; return false; } var flashcolour_timer; function flashcolour(count) { if (count%2 == 1) document.getElementById("wpPreview").style.backgroundColor = "silver"; else document.getElementById("wpPreview").style.backgroundColor = "yellow";

if (flashcolour_timer != null) { clearTimeout(flashcolour_timer); flashcolour_timer = null; }   if (count > 0) flashcolour_timer = window.setTimeout("flashcolour(" + (count-1) + ")",350); } if (wgAction != "submit" && rights == true) { addOnloadHook(addForceSummary); } // (end of script)