function slidePopup(url) {
  top.name = "main";
  self.name = "content";
  var windowprops = "toolbar=0,location=0,directories=0,status=0, " +
  "menubar=0,scrollbars=1,resizable=0,width=530,height=575,left=5,top=5,screenX=5,screenY=5";
  OpenWindow = window.open(url, "remote", windowprops);
}