User:ScatheMote/Sandbox

// Code courtesy of pcj of WoWWiki.
// This is a modified version of the WoWWiki site version, in that it is designed for global.js use.

// Code adds a checkbox at the top of the Special:RecentChanges list, next to the header.
// Ticking it sets a cookie (should be individual to wikis) and starts updating the RC list.
// This occurs silently every 60 seconds without a full page reload occuring.

function setCookie(c_name,value,expiredays) {
var exdate=new Date()
exdate.setDate(exdate.getDate()+expiredays)
document.cookie=c_name+ "=" +escape(value) + ((expiredays==null) ? "" : ";expires="+exdate.toGMTString())
}

function getCookie(c_name) {
if (document.cookie.length>0) {
c_start=document.cookie.indexOf(c_name + "=")
if (c_start!=-1) { 
c_start=c_start + c_name.length+1 
c_end=document.cookie.indexOf(";",c_start)
if (c_end==-1) c_end=document.cookie.length
return unescape(document.cookie.substring(c_start,c_end))
} 
}
return ""
}

function getXmlHttpRequestObject() {
if (window.XMLHttpRequest) {
return new XMLHttpRequest(); //Not Internet Explorer
} else if(window.ActiveXObject) {
return new ActiveXObject("Microsoft.XMLHTTP"); //Internet Explorer
} else {
//fail silently
}
}
getRCDataRO = getXmlHttpRequestObject();
var cr = new RegExp("\r", "gm");
var lf = new RegExp("\n", "gm");
var endText = new RegExp('</div>[\t\s]*?<!-- end content -->[\t\s]*?<div class="visualClear">', "mi");
var rcTimer;
var rcRefresh = 60000;
function preloadAJAXRC() {
s = 0;
ajaxRCCookie = getCookie("ajaxRC")=="on" ? true:false;
document.getElementsByTagName("h1")[s].innerHTML += ' <span style="font-size: xx-small; border-bottom: 1px dotted; cursor:help;" title="Enable auto-refreshing recent changes">Auto-Refresh:</span><input type="checkbox" id="ajaxRCtoggle" onClick="toggleRC();">';
document.getElementById("ajaxRCtoggle").checked = ajaxRCCookie;
if (getCookie("ajaxRC")=="on") loadRCData();
}

function toggleRC() {
if (document.getElementById("ajaxRCtoggle").checked == true) {
setCookie("ajaxRC", "on", 30);
loadRCData();
} else {
setCookie("ajaxRC", "off", 30);
clearTimeout(rcTimer);
}
}

function loadRCData() {
if (getRCDataRO.readyState == 4 || getRCDataRO.readyState == 0) {
if (location.href.indexOf("/wiki/")) {
rcURL = "http://" + location.hostname + "/wiki/Special:RecentChanges" + location.search;
} else {
rcURL = "http://" + location.hostname + "/Special:RecentChanges" + location.search;
}
getRCDataRO.open("GET", rcURL, true);
getRCDataRO.onreadystatechange = parseRCdata;
getRCDataRO.send(null);
}
}

function parseRCdata() {
if (getRCDataRO.readyState == 4) {
textFilter = new RegExp('<div id="bodyContent">.*?</div>[\t\s]*?<!-- end content -->[\t\s]*?<div class="visualClear">', "i");
rawRCdata = getRCDataRO.responseText.replace(cr, "").replace(lf, "");
filteredRCdata = textFilter.exec(rawRCdata);
updatedText = filteredRCdata[0].replace('<div id="bodyContent">', "").replace(endText, "");
document.getElementById("bodyContent").innerHTML = updatedText;
rcTimer = setTimeout("loadRCData();", rcRefresh);
}
}

if (wgPageName == "Special:RecentChanges") addOnloadHook(preloadAJAXRC);

// Credits go to the Transformers Wiki http://transformers.wikia.com/ for this function 
if ( skin == 'monobook' ) {
function loadsearchstuff() {
  // If you're reading this, I'm sorry. Messy code lies ahead.

  if (document.implementation && document.implementation.createDocument)
       xmlDoc=document.implementation.createDocument("","",null);
  else 
       xmlDoc=new ActiveXObject("Microsoft.XMLDOM");

  xmlDoc.async=false;
  xmlDoc.load("/index.php?title=Template:Searchicons&action=raw");

  // Establishing the various fragments of the search box.
  var randindex = Math.floor(Math.random()*xmlDoc.getElementsByTagName("item").length);
  var searchicon = "<img src='" + xmlDoc.getElementsByTagName("url")[randindex].childNodes[0].nodeValue + "' style='margin-left: -15px; margin-top:-6px;' /></a>";
  var searchbox = document.getElementById('searchBody');

  // Throwing all the various fragments together.
  var searchfieldentry = document.getElementById('searchInput').value;
  searchbox.innerHTML = searchicon + searchbox.innerHTML;
  document.getElementById('searchInput').value = searchfieldentry;

  // Finally, removing the redundant "search" title at the top.
  searchbox.parentNode.removeChild(searchbox.parentNode.getElementsByTagName("h5")[0]);

  // Sets focus on the search bar ...
  // document.getElementById('searchInput').focus();
}

addOnloadHook(loadsearchstuff);
}