function openNew(dest,popname,width,height){
	popup=window.open(dest,popname,"left="+ (((800-width)/2)) + ",top=" + (((600-height)/2)) +",width="+width+",height="+height+",resizable=no,menubar=0,scrollbars=yes,location=no,alwaysRaised=yes");
	popup.focus();
}