popupWins = new Array();
	
function windowOpener(url, name, args) {
	/*******************************
	the popupWins array stores an object reference for
	each separate window that is called, based upon
	the name attribute that is supplied as an argument
	*******************************/
	if ( typeof( popupWins[name] ) != "object" ){
		popupWins[name] = window.open(url,name,args);
	} else {
		if (!popupWins[name].closed){
			popupWins[name].location.href = url;
		} else {
			popupWins[name] = window.open(url, name,args);
		}
	}
	popupWins[name].focus();
	return false;
}