$(document).ready(function(){
	features.init();
});

var features = {
	init : function(){
		features.opennewwindow();
		
	},
	opennewwindow : function(){
						   

		if (!document.getElementsByTagName) return;
		
		var anchors = document.getElementsByTagName("a");
		for (var i=0; i<anchors.length; i++) {
		var anchor = anchors[i];
		var relvalue = anchor.getAttribute("rel");
		
		if (anchor.getAttribute("href")) {
		var external = /external/;
		var relvalue = anchor.getAttribute("rel");
		if (external.test(relvalue)) { anchor.target = "_blank"; }
		}
		
		}

		
	}}