/* site.js

*/
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=function(){
	externalLinks();
}