function ShowPageVar(winUrl,winName,width,height,top,left,screenX,screenY)  {
  winFeatures='width='+width+',height='+height+',scrollbars=1,titlebar=0,resizable=1,top='+top+',left='+left+',screenX='+screenX+',screenY='+screenY;
  window.open(winUrl,winName,winFeatures);
}