function Seminar(id) {
document.form1.action = 'seminar.aspx';
document.form1.id.value= id;
document.form1.submit();
}

function Register(id) {
document.form1.action = 'form_register.aspx';
document.form1.id.value= id;
document.form1.submit();
}

function Popup(id){ 
nwin=open("popup.aspx?id="+id, "popup1", "width=830, height=650, left=0, top=0, toolbar=no, menubar=no, location=no, directories=no, status=no, scrollbars=yes, resizable=yes, outerWidth=0, outerHeight=0");
}

function Member(id){ 
nwin=open("memberdetail.aspx?id="+id, "member", "width=600, height=300, left=0, top=0, toolbar=no, menubar=no, location=no, directories=no, status=no, scrollbars=yes, resizable=yes, outerWidth=0, outerHeight=0");
}