var CS = {
	
	getEl : function(id)
	{
		return document.getElementById(id);	
	},
	
	reload_captcha : function()
	{
		var hash = Math.random()
		hash = hash.toString();
		hash = hash.substr(2, hash.length);

		var el = CS.getEl("captcha");
		el.src = "/static/images/captcha.php?hash="+hash;
	},
	
	externalLinks : function()
	{
		var el = CS.getEl("payMethods");
		var links = el.getElementsByTagName("a");
		for(var i=0; i<links.length; i++)
		{
			if(links[i].rel == "external")
			{
				links[i].onclick = function()
				{
					window.open(this.href);
					return false;
				}
			}
		}
	}
};

window.onload = CS.externalLinks;