function popUp(url,title,width,height,toolbar) {
	width = (!width ? "760" : width);
	height = (!height ? "500" : height);
	toolbar = (!toolbar ? "yes" : toolbar);
	title = (!title ? "" : title);
	
  window.open(url,title,"width="+width+",height="+height+",status=yes,resizable=yes,scrollbars=yes,location=yes,toolbar="+toolbar);
}