function email() {
    var win = window.open('/includes/email.aspx?url=' + location.href, 'Email', 'width=400,height=500,directories=0,location=0,menubar=0,resizable=1,status=0,toolbar=0');
    win.focus();
}
function printcontent() {
    var win = window.open(location.href + (location.href.indexOf('?') > 0 ? '&' : '?') + 'print=1', 'Print', 'width=640,height=480,directories=0,location=0,menubar=0,resizable=1,status=0,toolbar=0')
    win.focus();
}