function WinOpen(url) {
subwin = window.open(url,"subwin","width=680,location=no, scrollbars=yes,menubar=no,left=20,top=20,resizable=no");
subwin.focus();
}

function WinOpen2(url) {
aaa = window.open(url,"aaa","width=550,height=600,location=no, scrollbars=yes,menubar=no,left=20,top=20,resizable=no");
aaa.focus();
}