function externalLinks() {
 if (!document.getElementsByTagName) return;
 var anchors = document.getElementsByTagName("form");
 for (var i=0; i<anchors.length; i++) {
   var anchor = anchors[i];
   if (anchor.getAttribute("action") &&
       anchor.getAttribute("method") == "get")
     anchor.target = "_blank";
 }
}
window.onload = externalLinks;

function blinkIt() {
 	if (!document.all) return;
 	else {
   	for(i=0;i<document.all.tags('blink').length;i++){
    s=document.all.tags('blink')[i];
    s.style.visibility=(s.style.visibility=='visible')?'hidden':'visible';
   }
 }
}