MediaWiki:Common.js
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//<source lang="javascript">
/* Import more specific scripts if necessary */
if (wgAction == "edit" || wgAction == "submit" || wgPageName == "Special:Upload") //scripts specific to editing pages
{
importScript("MediaWiki:Common.js/edit.js")
}
else if (wgPageName == "Special:Watchlist") //watchlist scripts
{
importScript("MediaWiki:Common.js/watchlist.js")
}
/** Sysop Javascript *******************************************************
*
* Description: Allows for sysop-specific Javascript at [[MediaWiki:Sysop.js]].
*/
function sysopFunctions() {
if ( wgUserGroups && !window.disableSysopJS ) {
for ( var g = 0; g < wgUserGroups.length; ++g ) {
if ( wgUserGroups[g] == "sysop" ) {
importScript( "MediaWiki:Sysop.js" );
break;
}
}
}
}
addOnloadHook( sysopFunctions );
/** WikiMiniAtlas *******************************************************
*
* Description: WikiMiniAtlas is a popup click and drag world map.
* This script causes all of our coordinate links to display the WikiMiniAtlas popup button.
* The script itself is located on meta because it is used by many projects.
* See [[Meta:WikiMiniAtlas]] for more information.
* Maintainers: [[User:Dschwen]]
*/
if (wgServer == "https://secure.wikimedia.org") {
var metaBase = "https://secure.wikimedia.org/wikipedia/meta";
} else {
var metaBase = "http://meta.wikimedia.org";
}
importScriptURI(metaBase+"/w/index.php?title=MediaWiki:Wikiminiatlas.js&action=raw&ctype=text/javascript&smaxage=21600&maxage=86400")
/** Mobile Redirect Helper ************************************************
*
* Redirects to the mobile-optimized gateway at en.m.wikimedia.org
* for viewers on iPhone, iPod Touch, Palm Pre, and Android devices.
*
* You can turn off the redirect by setting the cookie "stopMobileRedirect=true"
*
* This code cannot be imported, because the JS only loads after all other files
* and this was causing major issues for users with mobile devices. Must be loaded
* *before* the images and etc of the page on all mobile devices.
*
* Maintainer: [[User:Brion VIBBER]], [[User:hcatlin]]
*/
if (/(Android|iPhone|iPod|webOS)/.test(navigator.userAgent)) {
var wgMainPageName = 'Main_Page';
var stopMobileRedirectCookieExists = function() {
return (document.cookie.indexOf("stopMobileRedirect=true") >= 0);
}
var mobileSiteLink = function() {
if (wgCanonicalNamespace == 'Special' && wgCanonicalSpecialPageName == 'Search') {
var pageLink = '?search=' + encodeURIComponent(document.getElementById('searchText').value);
} else if (wgPageName == wgMainPageName) {
var pageLink = '::Home'; // Special case
} else {
var pageLink = encodeURIComponent(wgPageName).replace('%2F','/').replace('%3A',':');
}
return 'http://' + wgContentLanguage + '.m.wikipedia.org/wiki/' + pageLink + "?wasRedirected=true"
}
/** if (!stopMobileRedirectCookieExists()) {
document.location = mobileSiteLink();
}
*/
}
/* Scripts specific to Internet Explorer */
if (navigator.appName == "Microsoft Internet Explorer")
{
/** Internet Explorer bug fix **************************************************
*
* Description: Fixes IE horizontal scrollbar bug
* Maintainers: [[User:Tom-]]?
*/
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);
document.attachEvent("onresize", fixIEScroll);
/**
* Remove need for CSS hacks regarding MSIE and IPA.
*/
if (document.createStyleSheet) {
document.createStyleSheet().addRule('.IPA', 'font-family: "Doulos SIL", "Charis SIL", Gentium, "DejaVu Sans", Code2000, "TITUS Cyberbit Basic", "Arial Unicode MS", "Lucida Sans Unicode", "Chrysanthi Unicode";');
}
// In print IE (7?) does not like line-height
appendCSS( '@media print { sup, sub, p, .documentDescription { line-height: normal; }}');
//Import scripts specific to Internet Explorer 6
if (navigator.appVersion.substr(22, 1) == "6") {
importScript("MediaWiki:Common.js/IE60Fixes.js")
}
}
/* 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);
};
})();
/** 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.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.className = "collapseButton"; //Styles are declared in Common.css
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 );
}
else if ( hasClass( NavigationBoxes[i], "innercollapse" ) ) {
var element = NavigationBoxes[i];
while (element = element.parentNode) {
if ( hasClass( element, "outercollapse" ) ) {
collapseTable ( i );
break;
}
}
}
}
}
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 + ']';
// 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 isCollapsed = hasClass( NavFrame, "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 (var NavChild = NavFrame.firstChild; NavChild != null && !isCollapsed; NavChild = NavChild.nextSibling) {
if ( hasClass( NavChild, 'NavPic' ) || hasClass( NavChild, 'NavContent' ) ) {
if ( NavChild.style.display == 'none' ) {
isCollapsed = true;
}
}
}
if (isCollapsed) {
for (var NavChild = NavFrame.firstChild; NavChild != null; NavChild = NavChild.nextSibling) {
if ( hasClass( NavChild, 'NavPic' ) || hasClass( NavChild, '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 (hasClass(NavFrame.childNodes[j], "NavHead")) {
NavFrame.childNodes[j].appendChild(NavToggle);
}
}
NavFrame.setAttribute('id', 'NavFrame' + indexNavigationBar);
}
}
}
addOnloadHook( createNavigationBarToggleButton );
/** Main Page layout fixes *********************************************************
*
* Description: Adds an additional link to the complete list of languages available.
* Maintainers: [[User:AzaToth]], [[User:R. Koot]], [[User:Alex Smotrov]]
*/
if (wgPageName == 'Main_Page' || wgPageName == 'Talk:Main_Page')
addOnloadHook(function () {
addPortletLink('p-lang', 'http://meta.wikimedia.org/wiki/List_of_Wikipedias',
'Complete list', 'interwiki-completelist', 'Complete list of Wikipedias')
var nstab = document.getElementById('ca-nstab-main')
if (nstab && wgUserLanguage=='en')
nstab.firstChild.firstChild.nodeValue = 'Main Page'
}
)
/** Table sorting fixes ************************************************
*
* Description: Disables code in table sorting routine to set classes on even/odd rows
* Maintainers: [[User:Random832]]
*/
ts_alternate_row_colors = false;
/***** uploadwizard_newusers ********
* Switches in a message for non-autoconfirmed users at [[Wikipedia:Upload]]
*
* Maintainers: [[User:Krimpet]]
****/
function uploadwizard_newusers() {
if (wgNamespaceNumber == 4 && wgTitle == "Upload" && wgAction == "view") {
var oldDiv = document.getElementById("autoconfirmedusers"),
newDiv = document.getElementById("newusers");
if (oldDiv && newDiv) {
if (typeof wgUserGroups == "object" && wgUserGroups) {
for (i = 0; i < wgUserGroups.length; i++) {
if (wgUserGroups[i] == "autoconfirmed") {
oldDiv.style.display = "block";
newDiv.style.display = "none";
return;
}
}
}
oldDiv.style.display = "none";
newDiv.style.display = "block";
return;
}
}
}
addOnloadHook(uploadwizard_newusers);
/** IPv6 AAAA connectivity testing **/
var __ipv6wwwtest_factor = 100;
var __ipv6wwwtest_done = 0;
if ((wgServer != "https://secure.wikimedia.org") && (Math.floor(Math.random()*__ipv6wwwtest_factor)==42)) {
importScript("MediaWiki:Common.js/IPv6.js");
}
/** Magic editintros ****************************************************
*
* Description: Adds editintros on disambiguation pages and BLP pages.
* Maintainers: [[User:RockMFR]]
*/
function addEditIntro(name)
{
var el = document.getElementById('ca-edit');
if (!el)
return;
el = el.getElementsByTagName('a')[0];
if (el)
el.href += '&editintro=' + name;
}
if (wgNamespaceNumber == 0) {
addOnloadHook(function(){
if (document.getElementById('disambigbox'))
addEditIntro('Template:Disambig_editintro');
});
addOnloadHook(function(){
var cats = document.getElementById('mw-normal-catlinks');
if (!cats)
return;
cats = cats.getElementsByTagName('a');
for (var i = 0; i < cats.length; i++) {
if (cats[i].title == 'Category:Living people' || cats[i].title == 'Category:Possibly living people') {
addEditIntro('Template:BLP_editintro');
break;
}
}
});
}
//</source>
