function displayPopup(url,name,height,width,evnt) {
 var properties = "toolbar=0,location=0,height="+height
 properties = properties+",width="+width
 if(evnt != null) {
  if(navigator.appName == "Microsoft Internet Explorer") {
 // properties = properties+",left="+(evnt.screenX + 10)
 // properties = properties+",top="+(evnt.screenY + 10)
  properties = properties+",left=200"
  properties = properties+",top=200" 
 }else { // Navigator coordinates must be adjusted for scrolling
  //properties = properties+",left="+(evnt.screenX - pageXOffset + 10)
  //properties = properties+",top="+(evnt.screenY - pageYOffset + 10)
  properties = properties+",left=200"
  properties = properties+",top=200"   
  }
 }
 properties = properties+"status=no"
 popupHandle = open(url,name,properties)
}

function closePopup() {
 if(popupHandle != null && !popupHandle.closed) popupHandle.close()
}

function check() {
	if(document.searchfrm.keyword.value=="" || document.searchfrm.keyword.value=="e.g. Austin Powers"){
			alert("Please Enter a Keyword to be searched !!!");
			document.searchfrm.keyword.value="";
			document.searchfrm.keyword.focus();
			return false;
		}
		return true;
}
function removetext() {
	document.searchfrm.keyword.value="";
	return true;
}