Note: After saving, you have to bypass your browser's cache to see the changes. Internet Explorer: press Ctrl-F5, Mozilla: hold down Shift while clicking Reload (or press Ctrl-Shift-R), Opera/Konqueror: press F5, Safari: hold down Shift + Alt while clicking Reload, Chrome: hold down Shift while clicking Reload.
importScript('MediaWiki:Utilities.js');//To get addToolLink, the skin-independent version of addPortletLink.functionwhatisthat_call(){OpenWindow=window.open("http://toolserver.org/~magnus/whatisthat.php?onlynew&raw&image="+encodeURIComponent(mw.config.get('wgPageName')),"whatisthat-results","height=550, width=800,toolbar=no,menubar=no,scrollbars=yes,resizable=yes,status=no");}functionwhatisthat(){start_attempts=0;max_start_attempts=5;if(typeof(addToolLink)=='undefined'){if(start_attempts++<max_start_attempts){window.setTimeout(whatisthat,500);// Maximum 10 * 0.5 = 5 seconds}else{return;}}addToolLink('p-tb','javascript:whatisthat_call()',"WhatIsThat?",'whatisthat','Add new language descriptions');}if(wgNamespaceNumber==6)addOnloadHook(whatisthat);