Witam
Oto mój jsp(czyli "generator" html")
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>New Account</title>
<link href="resources/css/register.css" rel="stylesheet">
<link href="resources/css/form.css" rel="stylesheet">
<script src="resources/javascript/register.js" type="text/javascript"></script>
</head>
<body>
<form name="register" method="post">
<fieldset>
<div class="inputlabelpair">
<label for="username">username</label>
<input id="username" type="text" name="username">
</div>
<div class="inputlabelpair">
<label for="password">password</label>
<input id="password" type="password" name="password">
</div>
<div class="inputlabelpair">
<label for="password">repeat password</label>
<input id="confirm_password" type="password" name="password2">
</div>
<div class="inputlabelpair">
<label for="email">email</label>
<input id="email "type="email" name="email">
</div>
</fieldset>
</form>
<div >
<input class="centralbutton" type="button" id="registerSubmit" value="Sign Up" name="Sign Up" onclick="submit();" >
</div>
</body>
</html>
A to mój javascript:
var username;
var password;
var password2;
var email;
validation(){
var validation="";
var filter = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
username=document.getElementById("username").innerHTML;
if(username.length<4 || username.length>30){
validation+="Username lenght should be greater than 4 and lower than 30 ";
}
password=username=document.getElementById("password").innerHTML;
if(password.length<4 || password.length>30){
validation+=" Pasword lenght should be greater than 4 and lower than 30 ";
}
password2=username=document.getElementById("confirm_password").innerHTML;
if(password!=password){
validation+=" Incorrect password repeat ";
}
email=documnet.getElementById("email").innerHTML;
if(!filter.test(email)){
validation+=" Incorrect email";
}
return validation;
}
submit(){
alert('hello!');
if(validation==""|| validation==null){
document.forms["register"].action("submitRegister");
}
else{
alert(validation);
}
}
Niestety gdy naciskam na przycisk nic nie działa (w tym nawet prosty alert). Przy samym onclick="alert();" alert się uruchomił.
Proszę o podpowiedź czemu to nie działa