function externalLinks() {
	if (!document.getElementsByTagName) {
		return;
	}
	
	// Anchors
	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;

// Copyright 2004 Drew Hamlin. All rights reserved.