/*
addEvent function from http://www.quirksmode.org/blog/archives/2005/10/_and_the_winner_1.html
*/
function addEvent( obj, type, fn )
{
 if (obj.addEventListener)
 obj.addEventListener( type, fn, false );
 else if (obj.attachEvent)
 {
 obj["e"+type+fn] = fn;
 obj[type+fn] = function() { obj["e"+type+fn]( window.event ); }
 obj.attachEvent( "on"+type, obj[type+fn] );
 }
}

function removeEvent( obj, type, fn )
{
 if (obj.removeEventListener)
 obj.removeEventListener( type, fn, false );
 else if (obj.detachEvent)
 {
 obj.detachEvent( "on"+type, obj[type+fn] );
 obj[type+fn] = null;
 obj["e"+type+fn] = null;
 }
}

/*
Create the new window
*/
function openInNewWindow() {
 // Change "_blank" to something like "newWindow" to load all links in the same new window
 var newWindow = window.open(this.getAttribute('href'), '_blank');
 newWindow.focus();
 return false;
}

/*
Add the openInNewWindow function to the onclick event of links with a class name of "new-window"
*/
function getNewWindowLinks() {
 // Check that the browser is DOM compliant
 if (document.getElementById && document.createElement && document.appendChild) {
	// Change this to the text you want to use to alert the user that a new window will be opened
 var strNewWindowAlert = "";
 // Find all links
 var links = document.getElementsByTagName('a');
 var objWarningText;
 var strWarningText;
 var link;
 for (var i = 0; i < links.length; i++) {
 link = links[i];
 // Find all links with a class name of "non-html"
 if (/\btBlank\b/.exec(link.className)) {
 // Create an em element containing the new window warning text and insert it after the link text
 objWarningText = document.createElement("em");
 strWarningText = document.createTextNode(strNewWindowAlert);
 objWarningText.appendChild(strWarningText);
 link.appendChild(objWarningText);
 link.onclick = openInNewWindow;
 }
 }
 objWarningText = null;
 }
}

addEvent(window, 'load', getNewWindowLinks);