var spawn = null;
function popWin(url,xW,xH, status, menus, scrollbar) {
	if(!status){status=0;}
	if(!menus){menus=0;}
	if(!scrollbar){scrollbar=0;}
	spawn = window.open(url, 'defWin', 'resizable=yes, WIDTH=' + xW + ',HEIGHT=' + xH + ',status='+status+',location=no,menubar='+menus+',scrollbars='+scrollbar);
	self.name = "main";
spawn.focus(); 
}
	
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;