// JavaScript Document
function externalLinks(){
	if (!document.getElementsByTagName) return;
	var anchors=document.getElementsByTagName("a");
	for(var i=0;i<anchors.length;i++){
		var anchor=anchors[i];
		if(anchor.getAttribute("href") && anchor.getAttribute("rel")=="external"){
			anchor.target = "_blank";
		}
	}
}
window.onload = externalLinks;