User:Casper2k3/Javascript/reverttools.js

From Wikipedia, the free encyclopedia

If a message on your talk page led you here, please be wary of who left it. Code that you insert on this page could contain malicious content capable of compromising your account. If you are unsure whether code you are adding to this page is safe, you can ask at the appropriate village pump. If this is a .js page, the code will be executed when previewing the page.
Note: After saving, you have to bypass your browser's cache to see the changes. In Internet Explorer and Firefox, hold down the Ctrl key and click the Refresh or Reload button. Opera users have to clear their caches through Tools→Preferences, see the instructions for Opera. Konqueror and Safari users can just click the Reload button. 
/*<pre>*/
//On diff pages this script replaces ''(Difference between revisions)''with
//different tools for reverting the edit and warning the user that made the edit.
//For instructions see talk page.
// Revert tools by Lorian
function getElementsByClass(searchClass,node,tag) {
  // Function from http://www.dustindiaz.com/getelementsbyclass/
  var classElements = new Array();
  if ( node == null )
    node = document;
  if ( tag == null )
    tag = '*';
  var els = node.getElementsByTagName(tag);
  var elsLen = els.length;
  var pattern = new RegExp("(^|\\s)"+searchClass+"(\\s|$)");
  for (i = 0, j = 0; i < elsLen; i++) {
    if ( pattern.test(els[i].className) ) {
      classElements[j] = els[i];
      j++;
    }
  }
  return classElements;
}
 
// _GET code from NoGray JS Library http://www.nogray.com/new_site/
var _GET = new Array();
var _uri = location.href;
 
var _temp_get_arr = _uri.substring(_uri.indexOf('?')+1, _uri.length).split("&");
 
var _temp_get_arr_1 = new Array();
 
for(_get_arr_i=0; _get_arr_i<_temp_get_arr.length; _get_arr_i++){
  _temp_get_arr_1 = _temp_get_arr[_get_arr_i].split("=");
  _GET[decodeURI(_temp_get_arr_1[0])] = decodeURI(_temp_get_arr_1[1]);
}
 
delete _uri; delete _temp_get_arr; delete _temp_get_arr_1;
 
function getMessage (where, user1, user2) {
  var message = prompt ('What message would you like to leave?', '');
  window.location = 'http://en.wikipedia.org/w/index.php?title=' + _GET['title'] + '&action=edit&oldid=' + _GET['oldid'] + '&'+where+'=2&user1='+user1+'&user2='+user2+'&message='+message;
}
 
addOnloadHook(function (){
  if (location.href.match(/diff=/)) {
    // Get username of submitter
    var user1 = getElementsByClass('diff-otitle',null,'td'); user1 = user1[0].getElementsByTagName('a')[2].innerHTML;
    var user2 = getElementsByClass('diff-ntitle',null,'td'); user2 = user2[0].getElementsByTagName('a')[3].innerHTML;
    document.getElementById('contentSub').innerHTML = '(<a href="http://en.wikipedia.org/w/index.php?title=' + _GET['title'] + '&action=edit&oldid=' + _GET['oldid'] + '&revert=1&user1='+user1+'&user2='+user2+'">Revert</a> / <a href="javascript:var message = getMessage(\'revert\', \''+user1+'\', \''+user2+'\');">Message</a>) (<a href="http://en.wikipedia.org/w/index.php?title=' + _GET['title'] + '&action=edit&oldid=' + _GET['oldid'] + '&vandalism=1&user1='+user1+'&user2='+user2+'">Vandalism</a> / <a href="javascript:var message = getMessage(\'vandalism\', \''+user1+'\', \''+user2+'\');">Message</a>) (Warn: <a href="http://en.wikipedia.org/w/index.php?title=User_talk:'+user2+'&action=edit&section=new&warn=1">Test</a> / <a href="http://en.wikipedia.org/w/index.php?title=User_talk:'+user2+'&action=edit&section=new&warn=2">Blatant</a> / <a href="http://en.wikipedia.org/w/index.php?title=User_talk:'+user2+'&action=edit&section=new&warn=3">Nonsense</a> / <a href="http://en.wikipedia.org/w/index.php?title=User_talk:'+user2+'&action=edit&section=new&warn=4">Blanking</a>)';
  } else if (location.href.match(/revert=1/)) {
    document.getElementById('wpSummary').value = 'Reverted edits by [[Special:Contributions/'+_GET['user2']+'|'+_GET['user2']+']] to version ' + _GET['oldid']+' by [[Special:Contributions/'+_GET['user1']+'|'+_GET['user1']+']]';
    document.getElementById('editform').submit();
  } else if (location.href.match(/revert=2/)) {
    document.getElementById('wpSummary').value = 'Reverted edits by [[Special:Contributions/'+_GET['user2']+'|'+_GET['user2']+']] to version ' + _GET['oldid']+' by [[Special:Contributions/'+_GET['user1']+'|'+_GET['user1']+']] ('+_GET['message']+')';
    document.getElementById('editform').submit();
  } else if (location.href.match(/vandalism=1/)) {
    document.getElementById('wpSummary').value = 'Reverted vandalism by [[Special:Contributions/'+_GET['user2']+'|'+_GET['user2']+']] to version ' + _GET['oldid']+' by [[Special:Contributions/'+_GET['user1']+'|'+_GET['user1']+']]';
    document.getElementById('editform').submit();
  } else if (location.href.match(/vandalism=2/)) {
    document.getElementById('wpSummary').value = 'Reverted vandalism by [[Special:Contributions/'+_GET['user2']+'|'+_GET['user2']+']] to version ' + _GET['oldid']+' by [[Special:Contributions/'+_GET['user1']+'|'+_GET['user1']+']] ('+_GET['message']+')';
    document.getElementById('editform').submit();
  } else if (location.href.match(/warn=1/)) {
    document.getElementById('wpSummary').value = 'Vandalism warning';
    document.getElementById('wpTextbox1').value = '{{sub'+'st:test}} ~~'+'~~';
    document.getElementById('editform').submit();
  } else if (location.href.match(/warn=2/)) {
    document.getElementById('wpSummary').value = 'Vandalism warning';
    document.getElementById('wpTextbox1').value = '{{sub'+'st:blatantvandal}} ~~'+'~~';
    document.getElementById('editform').submit();
  } else if (location.href.match(/warn=3/)) {
    document.getElementById('wpSummary').value = 'Vandalism warning';
    document.getElementById('wpTextbox1').value = '{{sub'+'st:test2}} ~~'+'~~';
    document.getElementById('editform').submit();
  } else if (location.href.match(/warn=4/)) {
    document.getElementById('wpSummary').value = 'Vandalism warning';
    document.getElementById('wpTextbox1').value = '{{sub'+'st:test2a}} ~~'+'~~';
    document.getElementById('editform').submit();
  }
});
/*</pre>*/