function MiniWin(url)
{                  
samplew = window.open(url,'coco','left=20,top=15,screenX=20,screenY=15,toolbar=0,loction=0,directories=0,status=0,menubar=0,scrollbars=1,resizable=1,width=640,height=480')
setTimeout('samplew.focus()',1000)
samplewflg=true
}