MediaWiki:Common.js

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/* Any JavaScript here will be loaded for all users on every page load. */

// --------------------------------------------------------
// 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');
}
});
//

// --------------------------------------------------------
// 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);
}
//