/*==================================================================+
|   Program: Link Enhancements                                      |
+===================================================================+
|  Language: JavaScript                                             |
|   Version: 1.1                                                    |
|      Date: 2005-11-08                                             |
|    Author: Iain Gardiner (http://www.firelightning.com)           |
|    E-mail: iain at firelightning.com                              |
| Copyright: (c) 2005 Iain Gardiner. All rights reserved.           |
+------------------------------------------------------------------*/

var enhanceLinks =
{
	setExternal: function(links)
	{
		for (var i = 0; i < links.length; i++)
		{
			if (links[i].href.indexOf('http://' + window.location.hostname) == -1)
			{
				links[i].className = (links[i].href.indexOf('irc') == 0) ? 'irc' : 'external';
				links[i].title = (links[i].href.indexOf('irc') == 0) ? 'This link will launch your IRC client and bring you to this channel' : 'This is an external link that will open a new window (' + links[i].href + ')';
				links[i].onclick = (links[i].href.indexOf('irc') == 0) ? '' : enhanceLinks.popup;
			}
		}
	},

	popup: function()
	{
		window.open(this.href, 'flPopup', '');
		return false;
	}
}