function popup(popupURL) {
    window.open(popupURL,'popupwindow','toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=yes,resizable=yes,width=417,height=500');
}

function popuppicture(popupURL) {
    window.open(popupURL,'popupwindow','toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=yes,resizable=yes,width=617,height=500');
}

function emaillink(suffix, prefix) {
    var l = prefix + '@' + suffix;
    var p = '<a href="' + 'mai' + 'lto:' + l + '">';
    var p2 = '</a>';
    document.write(p + l + p2);
}

function diashow(dtype) {

	window.open('../diashow.php?dtype='+dtype,'','toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=no,resizable=no,width=420,height=320');

}