/*
 * Function to generate "open in new window" link as W3C compliant
 */

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") == "nofollow") 
			anchor.target = "_blank";
	} 
}

window.onload = externalLinks;