Validate script

Hi all,

I’m new to javascript and I wanted some exercise.
My script does not work anymore. And i can’t get it working on myself.

Does anyone see the bug in this code?

Thanks!

[CODE]$(document).ready(function() {

var username = $(“#username”);
var usernameInfo = $(“#usernameInfo”);
var emailadres = $(“#emailadres”);
var emailadresInfo = $(“#emailadresInfo”);
var password1 = $(“#password1”);
var password1Info = $(“#password1Info”);
var password2 = $(“#password2”);
var password2Info = $(“#password2Info”);

username.blur(validateUserName);
username.keyup(validateUserName);
emailadres.blur(validateEmail);
emailadres.keyup(validateEmail);
password1.blur(validatePassword1);
password1.keyup(validatePassword1);
password2.blur(validatePassword2);
password2.keyup(validatePassword2);

function validateUserName() {
usernameInfo.html(‘<img src=”loader.gif” align=”absmiddle”>&nbsp;’);
if(username.val().length < 3) {
username.removeClass(“okay”);
username.addClass(“error”);
usernameInfo.html(‘<img src=”/images/icons/exclamation.png”>’);
return false;
}
else {
username.removeClass(“error”);
username.addClass(“okay”);
usernameInfo.html(‘<img src=”/images/icons/accept.png”>’);
return true;
}
}

function validateEmail() {
emailadresInfo.html(‘<img src=”loader.gif” align=”absmiddle”>&nbsp;’);
var a = $(“#emailadres”).val();
var filter = /^([w-]+(?:.[w-]+)*)@((?:[w-]+.)*w[w-]{0,66}).([a-z]{2,6}(?:.[a-z]{2})?)$/i
if(filter.test(a)) {
emailadres.removeClass(“error”);
emailadres.addClass(“okay”);
emailadresInfo.html(‘<img src=”/images/icons/accept.png”>’);
return true;
}
else {
emailadres.removeClass(“okay”);
emailadres.addClass(“error”);
emailadresInfo.html(‘<img src=”/images/icons/exclamation.png”>’);
return false;
}
}

function validatePassword1(){
if(password1.val().length < 4){
password1.removeClass(“okay”);
password1.addClass(“error”);
password1Info.html(‘<img src=”/images/icons/exclamation.png”>’);
return false;
}
else {
password1.removeClass(“error”);
password1.addClass(“okay”);
password1Info.html(‘<img src=”/images/icons/accept.png”>’);
return true;
}
}

function validatePassword2(){
if( password1.val() != password2.val() ){
password2.removeClass(“okay”);
password2.addClass(“error”);
password2Info.html(‘<img src=”/images/icons/exclamation.png”>’);
return false;
}
else{
password2.removeClass(“error”);
password2.addClass(“okay”);
password2Info.html(‘<img src=”/images/icons/accept.png”>’);
return true;
}
}

});
[/CODE]

Bram131

Also in #JavaScript _↴