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function addtab(url, name)
{
  var na = document.createElement('a');
  na.setAttribute('href', url);

  var txt = document.createTextNode(name);
  na.appendChild(txt);

  var li = document.createElement('li');
  li.appendChild(na);
  return li;
}

function vandal(tmplt) {
    var txt = document.editform.wpTextbox1;
    if(txt.value.length > 0) txt.value += '\n';
    txt.value += '{{subst:' + tmplt + '}} [[User:K1Bond007|K1Bond007]] 02:32, September 8, 2005 (UTC)';
    txt.focus();
    txt = document.editform.wpSummary;
    txt.value = tmplt
    document.editform.wpWatchthis.checked = false;
}

function speedy (criterion) {
    var form = document.forms.deleteconfirm;
    form.wpReason.value = criterion;
}

function morelinks() {
    var tabs = document.getElementById('p-cactions').getElementsByTagName('ul')[0];
    if(document.title.indexOf("Editing User talk:") == 0) {
        addlilink(tabs, 'javascript:vandal("test")', '1', '');
        addlilink(tabs, 'javascript:vandal("test2")', '2', '');
        addlilink(tabs, 'javascript:vandal("test3")', '3', '');
        addlilink(tabs, 'javascript:vandal("test4")', '4', '');
        addlilink(tabs, 'javascript:vandal("test5")', '5', '');
        addlilink(tabs, 'javascript:vandal("spam")', 's1', '');
        addlilink(tabs, 'javascript:vandal("spam3")', 's3', '');
        addlilink(tabs, 'javascript:vandal("spam4")', 's4', '');
    }
    if(document.title.indexOf("Confirm delete - Delete") == 0) {
        addlilink(tabs, 'javascript:speedy("nonsense")', 'no', '');
        addlilink(tabs, 'javascript:speedy("remove redirect for page move")', 're', '');
        addlilink(tabs, 'javascript:speedy("misleading redirect")', 'mr', '');
        addlilink(tabs, 'javascript:speedy("talk page with no useful history")', 'tu', '');
        addlilink(tabs, 'javascript:speedy("talk page of deleted article")', 'td', '');
    }
}

// Adds a "blocklog" tab and fills in the username field on Special:Blockip, if a "&faketarget=username" is present.
function do_blockip_stuff()
{
  // Look for a &faketarget= for the username/ip
  var l = location.search.substring(1).split('&');
  var target = '';
  for (var i = 0; i < l.length; ++i)
    {
      var n = l[i].indexOf('=');
      if (l[i].substring(0, n) == 'faketarget')
	{
	  target = l[i].substring(n + 1);
	  break;
	}
    }

  if (target == '')
    return;

  // put account name in "IP Address/username" field
  var addr = document.getElementsByName('wpBlockAddress')[0];
  addr.value = unescape(target);

  // add "blocklog" tab
  var c1 = document.getElementById('column-one');
  var tabs = c1.getElementsByTagName('div')[0].getElementsByTagName('ul')[0];
  tabs.appendChild(addtab('/w/index.php?title=Special%3ALog&type=block&user=&page=User%3A' + target, 'log'));
}

// Adds "block" and "blocklog" tabs to User: and User talk: pages.
function add_block_tab()
{
  var c1 = document.getElementById('column-one');
  var tabs = c1.getElementsByTagName('div')[0].getElementsByTagName('ul')[0];

  // use the "edit this page" tab to get already-tidied url
  var editlk = document.getElementById('ca-edit').getElementsByTagName('a')[0].href;
  // cut everything up to "title=" from the start and everything past "&action=edit" from the end
  editlk = editlk.substring(editlk.indexOf('title=') + 6, editlk.lastIndexOf('&action=edit'));
  editlk = editlk.substring(editlk.indexOf(':') + 1);
  var slloc = editlk.indexOf('/');
  if (slloc > 0)
    editlk = editlk.substring(0, slloc);

  // add "block" tab
  tabs.appendChild(addtab('/w/index.php?title=Special%3ABlockip&faketarget=' + editlk, 'Block'));
  // add "blocklog" tab
  tabs.appendChild(addtab('/w/index.php?title=Special%3ALog&type=block&user=&page=User%3A' + editlk, 'log'));
}

function do_onload()
{
  if (document.title.indexOf('User:') == 0
      || document.title.indexOf('User talk:') == 0
      || document.title.indexOf('Editing User:') == 0
      || document.title.indexOf('Editing User talk:') == 0)
    add_block_tab();
  else if (document.title.indexOf('Block user') == 0) // could stand to be more robust
    do_blockip_stuff();
}

if (window.addEventListener) 
  window.addEventListener("load", do_onload, false);
else if (window.attachEvent) 
  window.attachEvent("onload", do_onload);

window.onload = Main;
function Main() {
    morelinks();
}

//Add 'Purge' button to list
function addPurgeButton()
    {
        var href = document.location.href;
        
        if ( href.search( /^http:\/\/en\.wikipedia\.org\/wiki\// ) == 0 )
        {    
            var historyHref = document.getElementById( "ca-history" ).firstChild.href;
            var div = document.getElementById( "p-cactions" );
            var ul = div.getElementsByTagName( "ul" )[0];
            var newLi = document.createElement( "li" );
            var newA = document.createElement( "a" );
            newA.setAttribute( "href" , historyHref.replace( "=history" , "=purge" ) );
            var text = document.createTextNode( "Purge" );
            newA.appendChild( text );
            newLi.appendChild( newA );
            ul.appendChild( newLi );
        }
    }    
    window.addEventListener( "load" , addPurgeButton , false );
/* </nowiki> */