/*
 external.js
*/

// http://www.sitepoint.com/article/standards-compliant-world/
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.getAttribute("rel")=="nofollow external")) 
   anchor.target = "_blank"; 
 } 
} 
window.onload = externalLinks;