function popup(url){
var popurl= url
winpops=window.open(popurl,'','width=320,height=300,scrollbars=yes,')
}
function popuplg(url){
var popurl= url
winpops=window.open(popurl,'','width=400,height=300,scrollbars=yes,')
}
function popupdetails(url){
var popurl= url
winpops=window.open(popurl,'','width=600,height=500,scrollbars=yes,')
}