/* Check Form Version 1
   Position: BODY
   Autor: Toby Zenerino
   Homepage: http://www.zenerino.ch
   Erstellt: 17.09.2002
   Formular Inhalte Prüfen
*/
function check_email(e) {
ok = "1234567890qwertyuiop[]asdfghjklzxcvbnm.@-_QWERTYUIOPASDFGHJKLZXCVBNM";
for(i=0; i < e.length ;i++) { if (ok.indexOf(e.charAt(i))<0) { return (false); } }
if (document.images) {
re = /(@.*@)|(\.\.)|(^\.)|(^@)|(@$)|(\.$)|(@\.)/;
re_two = /^.+\@(\[?)[a-zA-Z0-9\-\.]+\.([a-zA-Z]{2,4}|[0-9]{1,4})(\]?)$/;
if (!e.match(re) && e.match(re_two)) { return (-1); }
}
}
function checkform(f) {
if (f.elements[0].value.length < 5){
alert("Please enter your full name.");
f.elements[0].focus();
return false;
}
if (f.elements[1].value.length < 1) {
alert("Please enter your email address.");
f.elements[1].focus();
return false;
}
if (!check_email(f.elements[1].value)) {
alert("Please enter a valid email address.");
f.elements[1].focus();
f.elements[1].select();
return false;
}
if (f.elements[2].value.length < 10) {
alert("Please enter a detailed message.");
f.elements[2].focus();
return false;
}
}