【发布时间】：2014-06-05 20:12:26
【问题描述】：
我想知道是否有人可以帮助我，因为我无法弄清楚这一点。我有这个验证脚本，它检查电子邮件表单的内容和有效电子邮件，它工作正常，但是如果一切正常，它不会提交表单。它只是删除错误消息并且什么都不做。
我有一种奇怪的感觉，这会很愚蠢，但我看不出有什么问题。
HTML
<!DOCTYPE html>
<html>
<head>
<?php include('includes/head.php'); ?>
<script type="text/javascript" src="js/contactVal.js"></script>
</head>
<body>
<?php include('includes/navbar.php'); ?>
<div class="container">
<div class="row">
<div class="col-md-8">
<h3>Contact Form</h3>
<p>Use this handy little contact form to get in contact with me about anything at all. If you have a job offer or any questions about me then feel free to drop me a message, ill get back to you as soon as possible.</p>
<hr>
<div id="form-response">
</div>
<form id="mailer" action="scripts/mailer.php" method="POST">
<h3>Name:</h3>
<input type="text" id="name" name="name" placeholder="Enter your name"></input><br />
<h3>Email:</h3>
<input type="email" id="email" name="email" placeholder="Enter your email address"></input><br />
<h3>Subject:</h3>
<input type="text" id="subject" name="subject" placeholder="Enter the subject of your message"></input><br />
<h3>Message:</h3>
<textarea id="message" name="message" placeholder="Enter your message here..."></textarea><br />
<input type="submit" name="submit" id="submit" value="Send"></input><br /><br />
<input type="hidden" name="honeypot" id="honeypot" value="http://" />
<input type="hidden" name="human" id="human" value="" />
</form>
</div>
<div class="col-md-4">
<h3>Details</h3>
<p><img class="about-arrow" src="img/icons/arrow.png" />Email: contact@alexvolley.co.uk</p>
<p><img class="about-arrow" src="img/icons/arrow.png" />Website: www.alexvolley.co.uk</p>
<p><img class="about-arrow" src="img/icons/arrow.png" />Mobile: On request</p>
<hr>
<h3>Socials</h3>
<a class="big" href="http://www.facebook.com/oukp3ngu1nx"><img class="about-arrow" src="img/icons/arrow.png" />Facebook</a><br />
<a class="big" href="http://www.twitter.com/alex_volley_"><img class="about-arrow" src="img/icons/arrow.png" />Twitter</a><br />
<a class="big" href="https://www.linkedin.com/pub/alex-volley/97/27/906"><img class="about-arrow" src="img/icons/arrow.png" />LinkedIn</a><br />
</div>
</div>
</div>
<?php include('includes/footer.php'); ?>
</body>
</html>
JAVASCRIPT
$(document).ready(function(){
$('#form-response').hide();
$('#form-response').click(function(){
$('#form-response').fadeOut();
});
$('#submit').click(function(){
event.preventDefault();
var valid = '';
var name = $('form #name').val();
var email = $('form #email').val();
var subject = $('form #subject').val();
var message = $('form #message').val();
var honey = $('form #honeypot').val();
var human = $('form #human').val();
var filter = /^([\w-]+(?:\.[\w-]+)*)@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$/i;
//check for human interaction
if(honey == 'http://' && human == ""){
//check fields
if(name == '' || null || name.length < 2){
valid = '<p>You need to enter your name.</p>';
}
if(email == '' || null || email.length < 5){
valid += '<p>You need to enter an email address.</p>';
}
if(!email.match(filter)){
valid += '<p>You need to enter a valid email address.</p>';
}
if(subject == '' || null || subject.length < 2){
valid += '<p>You need to enter a valid subject.</p>';
}
if(message == '' || null || message.length < 30){
valid += '<p>You need to enter a message of at least 30 characters.</p>';
}
//check if valid
if(valid != ''){
$('#form-response').removeClass().addClass('error').html('<h3>There was a few problems..</h3>' + valid).fadeIn('slow');
} else {
$('#form-response').fadeOut('slow');
$('#form-response').hide();
return true;
}
} else {
//spambot
error = '<p>Back of bot boy.</p>';
}
});
});
【问题讨论】：
-
既然你用了
preventDefault()，那你返回什么都没关系。 -
^ Barmar 所说的，你可以返回独角兽，但这并不重要，因为你已经阻止了默认操作。我建议使用本机提交处理程序并在有效时执行
this.form.submit()。 -
是否有其他方法可以阻止发送您可以推荐的表单？顺便说一句，我只是验证了 this.form.submit() ，但这似乎并没有使它提交：/
标签： javascript jquery html