/// open links in new window

	// function
	
		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;