function js_Mail (a,b) {
document.location = 'mailto:'+a+'@'+b;
}
function js_NewWin (url,w,h) {
var ext4 = url.substr(-4,4);
var ext5 = url.substr(-5,5);
ext4 = ext4.toLowerCase();
ext5 = ext5.toLowerCase();
if ((ext4 == '.htm') || (ext5 == '.html') || (ext4 == '.php') || (ext4 == '.pdf')) {
var win = window.open(url,'win','resizable=yes,width='+w+',height='+h+',location=yes,status=no,scrollbars=yes,menubar=no');
} else if ((ext4 == '.jpg') || (ext5 == '.jpeg') || (ext4 == '.gif') || (ext4 == '.psd')) {
var win = window.open('','win','resizable=yes,width=100,height=100,status=no,scrollbars=no,menubar=no');
win.document.write(''+"\n"+' image'+"\n");
win.document.write(''+"\n");
win.document.write(''+"\n");
win.document.write('
'+"\n");
win.document.write (''+"\n");
win.document.close();
} else document.location = url;
}
function js_hide (id) {
document.getElementById(id).style.visibility="hidden";
}