function confirmClose() {
	if(confirm("Are you sure you wish to close the window without entering the draw?")) {
		parent.close();
	}
}

function isEmpty(elem, helperMsg){
	if(elem.value.length == 0){
		alert(helperMsg);
		elem.focus();
		return true;
	}
	return false;
}

function openWindowGen(url,name,width,height,top,left,resize,scroll) {
        var temp = "window.open('" + url + "', '" + name + "', '" + "width=" + width + ',height=' + height + ',top=' + top + ',left=' + left + ',resizable=' + resize + ',scrollbars=' + scroll + "')";
        eval(temp);
}