User:Dl2000/Unwatcher.js

// ADD UNWATCH LINKS:

// addOnloadHook(function () { -- apparently deprecated --
$(function () {
if (!wgCanonicalSpecialPageName) return;
if ((wgCanonicalSpecialPageName != "Watchlist") &&
(wgCanonicalSpecialPageName != "Recentchangeslinked"))
{
return;
}
if (!document.forms[0]) return;
//  if (!document.forms[0].namespace) return; -- namespace no longer defined within a watchlist page
//var query_prefix = "title="+encodeURIComponent(mw.config.get('wgPageName'))+"&action=submit&remove=1&id[]=";
var query_prefix = "action=unwatch&title=";
// get list of all links in content:
var links = document.getElementById('content').getElementsByTagName('a');
// make a static copy of the nodelist and lose the original for speed
// while we're at it, prune the uninteresting links from the list
var linksCopy = new Array ();
for (var i = 0; i < links.length; i++) {
if (/[?&]action=history([&#]|$)/.test(links[i].href)) linksCopy.push(links[i]);
}
links = linksCopy;
for (var i = 0; i < links.length; i++) {
// create unwatch link and append it after history link
var unwatch = document.createElement('a');
unwatch.href = wgScriptPath + "/index.php?" + query_prefix + encodeURIComponent(links[i].title);
unwatch.title = "Unwatch "+links[i].title;
unwatch.appendChild(document.createTextNode("unwatch"));
links[i].parentNode.insertBefore(unwatch, links[i].nextSibling);
// insert a delimiter between the two links
var delim = links[i].previousSibling;
delimText = (delim.nodeType == 3 ? delim.nodeValue : ""); // kluge to handle case where "diff" is unlinked
delim = document.createTextNode(delimText.replace(/^.*diff/, ""));
links[i].parentNode.insertBefore(delim, unwatch);
}
});
//