win=null;
window.onerror = null;
function msgw(t1,t2) {
win=window.open("", "msg", "width=250,height=100");
win.document.open("text/html");
win.document.writeln("Error");
win.document.writeln("");
win.document.writeln(t1);
win.document.writeln("
");
win.document.writeln(t2);
win.document.writeln("
");
win.document.writeln("");
win.document.writeln("");
win.document.writeln("");
win.document.writeln("
");
win.document.close();
if(win.focus != null) win.focus();
}
function hide_off (x)
{document.getElementById(x).style.visibility = 'visible';}
function hide_on (x)
{document.getElementById(x).style.visibility = 'hidden';}
function check_email(f)
{
var em = f.email.value;
var res = false;
{
reg = new RegExp('^([a-zA-Z0-9\\-\\.\\_]+)'+
'(\\@)([a-zA-Z0-9\\-\\.]+)'+
'(\\.)([a-zA-Z]{2,4})$');
res = (reg.test(em));
}
if (!res) {
msgw('Please enter a valid email address','');
}
else {
f.submit();
}
}
function check_radio(radioObj) {
if(!radioObj)
return "";
var radioLength = radioObj.length;
if(radioLength == undefined)
if(radioObj.checked)
return radioObj.value;
else
return "";
for(var i = 0; i < radioLength; i++) {
if(radioObj[i].checked) {
return radioObj[i].value;
}
}
return "";
}
function check_data(f) {
var fn = f.firstname.value;
var ln = f.name.value;
var bd = f.birthday.value;
var gd = f.graduate.value;
var un = f.university.value;
var pr = f.program.value;
var ad = f.address.value;
var pc = f.postalcode.value;
var ci = f.city.value;
var co = f.country.value;
var em = f.email.value;
/*var pw = f.pw.value;*/
var res = false;
var pw_length = false;
// var a = f.agree.checked;
/* pw_length = pw.length; */
reg = new RegExp('^([a-zA-Z0-9\\-\\.\\_]+)'+
'(\\@)([a-zA-Z0-9\\-\\.]+)'+
'(\\.)([a-zA-Z]{2,4})$');
res = (reg.test(em));
/* if (fn=="" || ln=="" || bd=="" || gd=="" || un=="" || ad=="" || pc=="" || ci=="" || co=="" || em=="" || check_radio(f.program)=="") {*/
if (fn=="" || ln=="" || bd=="" || gd=="" || un=="" || ad=="" || pc=="" || ci=="" || co=="" || em=="" ) {
/* msgw('Bitte alle Pflichtfelder ausfüllen (**)!',''); */
hide_on('mail');
hide_off('data');
}
else if (!res) {
/* msgw('Bitte eine gültige Email-Adresse angeben!','')*/
hide_on('data');
hide_off('mail');
}
/* else if (pw_length < 8) {
msgw('Bitte 8 Zeichen für das PW angeben!','')
} */
else {
f.submit();
}
}
function check_data_en(f) {
var fn = f.firstname.value;
var ln = f.name.value;
var bd = f.birthday.value;
var gd = f.graduate.value;
var un = f.university.value;
var pr = f.program.value;
var ad = f.address.value;
var pc = f.postalcode.value;
var ci = f.city.value;
var co = f.country.value;
var em = f.email.value;
/* var pw = f.pw.value; */
var res = false;
// var a = f.agree.checked;
reg = new RegExp('^([a-zA-Z0-9\\-\\.\\_]+)'+
'(\\@)([a-zA-Z0-9\\-\\.]+)'+
'(\\.)([a-zA-Z]{2,4})$');
res = (reg.test(em));
/* if (fn=="" || ln=="" || bd=="" || gd=="" || un=="" || ad=="" || pc=="" || ci=="" || co=="" || em=="" || check_radio(f.program)=="") {*/
if (fn=="" || ln=="" || bd=="" || gd=="" || un=="" || ad=="" || pc=="" || ci=="" || co=="" || em=="" ) {
/* msgw('Please fill in all mandatory data (**)!',''); */
hide_on('mail');
hide_off('data');
}
else if (!res) {
hide_on('data');
hide_off('mail');
/* msgw('Please enter a valid email address!','') */
}
else {
f.submit();
}
}
function check_login(f) {
var em = f.email.value;
/* var pw = f.pw.value; */
reg = new RegExp('^([a-zA-Z0-9\\-\\.\\_]+)'+
'(\\@)([a-zA-Z0-9\\-\\.]+)'+
'(\\.)([a-zA-Z]{2,4})$');
res = (reg.test(em));
/* if (em=="" || pw=="") {
msgw('Bitte alle Pflichtfelder ausfüllen (**)!','');
} */
if (!res) {
msgw('Bitte eine gültige Email-Adresse angeben!','') }
else {
f.submit();
}
}