function openWindow(URL){
var popupWin;

popupWin=open(URL,'remote','width=500,height=500,scrollBars=yes,resizable=1');
if (popupWin.opener == null) popupWin.opener = self;

}

function openNewWin(url, name, height, width, winParamStr){
 if (arguments.length < 5) {
    winParamStr = "left=100,top=100,resizable=yes,scrollbars=yes,toolbar=no,status=yes,menubar=no";    	
 }
 if (arguments.length < 4) { 
    width = 900;
 }
 if (arguments.length < 3) {
    height = 540;
 }
 if (arguments.length < 2) {
    name = '';
 }
 winParamStr = "height=" + height + ",width=" + width + "," + winParamStr;    	
 window.open(url, name.replace(/\s/g, ""), winParamStr );
}