Benutzer:Kevinin/addEditSection0.js

/////////////////////////////////////////////////////////////////////////////////////////////////////////
 // Add tab to edit lead section only -
 // (http://en.wikipedia.org/wiki/Wikipedia:WikiProject_User_scripts/Scripts/Add_edit_section_0)
/////////////////////////////////////////////////////////////////////////////////////////////////////////
 
 // Modifiziert für de:Wikipedia von [[Benutzer:PDD]], '0' von [[Benutzer:Kevinin]]
 
 // <nowiki>
 
 //If you are not editing a page, a tab will appear allowing you to edit the 0th section of a page (the top area usually used as an introduction.)
 
 function addEditSection0() {
   ta['ca-edit-0'] = ['', 'Abschnitt 0 bearbeiten'];
   if (!document.getElementById) return;
   x = document.getElementById('ca-edit');
   if(!x) return;
   y = document.createElement('LI');
   y.id = 'ca-edit-0';
   if (x.className == 'selected') {
     if (/&action=edit&section=0$/.test(window.location.href)) {
       x.className = 'istalk';
       y.className = 'selected';
     } else {
       x.className = 'selected istalk';
     }
   } else if (x.className == 'selected istalk') {
     if (/&action=edit&section=0$/.test(window.location.href)) {
       x.className = 'istalk';
       y.className = 'selected istalk';
     } else {
       y.className = 'istalk';
     }
   } else {
     y.className = x.className;
     x.className = 'istalk';
   }
   z = document.createElement('A');
   if (x.children) {
     z.href = x.children[0].href + '&section=0';
     z.appendChild(document.createTextNode('0'));
     y.appendChild(z);
     document.getElementById('p-cactions').children[1].insertBefore(y,x.nextSibling);
   } else {
     z.href = x.childNodes[0].href + '&section=0';
     z.appendChild(document.createTextNode('0'));
     y.appendChild(z);
     document.getElementById('p-cactions').childNodes[3].insertBefore(y,x.nextSibling);
   }
 }
 
 if (document.title.indexOf("Bearbeiten von ") == -1) {
   addOnloadHook(addEditSection0);
 }
 
 // </nowiki>