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我有一個聯繫表單，需要一些幫助設置ajax，以便我可以顯示用戶在提交時輸入的內容。請有人可以幫助我完成這項工作。我的表單使用> PHP和Jquery - 驗證器。設置聯繫人表單顯示輸入數據的Ajax提交
下面是該網站的鏈接> www.bgv.co.za/testspace/contact_3rev.php
這裏是我的代碼：
<?php
$subject = "Website Contact Form Enquiry";
//If the form is submitted
if(isset($_POST['submit'])) {
//Check to make sure that the name field is not empty
if(trim($_POST['contactname']) == '') {
$hasError = true;
} else {
$name = trim($_POST['contactname']);
}
//Check to make sure sure that a valid email address is submitted
if(trim($_POST['email']) == '') {
$hasError = true;
} else if (!eregi("^[A-Z0-9._%-][email protected][A-Z0-9._%-]+\.[A-Z]{2,4}$", trim($_POST['email']))) {
$hasError = true;
} else {
$email = trim($_POST['email']);
}
//Check to make sure comments were entered
if(trim($_POST['message']) == '') {
$hasError = true;
} else {
if(function_exists('stripslashes')) {
$comments = stripslashes(trim($_POST['message']));
} else {
$comments = trim($_POST['message']);
}
}
//If there is no error, send the email
if(!isset($hasError)) {
$emailTo = '[email protected]'; //Put your own email address here
$body = "Name: $name \n\nEmail: $email \n\nComments:\n $comments";
$headers = 'From: My Site <'.$emailTo.'>' . "\r\n" . 'Reply-To: ' . $email;
mail($emailTo, $subject, $body, $headers);
$emailSent = true;
}
}
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<meta name="description" content="Orchard Systems 2012 Symposium Register Here" />
<meta name="keywords" content="Orchard Systems, Fruit Growers" />
<title>Orchard Systems 2012 | Contact Form</title>
<link rel="stylesheet" type="text/css" media="all" href="css/style.css" />
<!--[if IE 7]>
<link rel="stylesheet" type="text/css" media="all" href="css/styleie7.css" />
<![endif]-->
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.3.2/jquery.min.js" type="text/javascript"></script>
<script src="jquery.validate.pack.js" type="text/javascript"></script>
<script type="text/javascript">
$(document).ready(function(){
$('#contactform').validate({
showErrors: function(errorMap, errorList) {
//restore the normal look
$('#contactform div.xrequired').removeClass('xrequired').addClass('_required');
//stop if everything is ok
if (errorList.length == 0) return;
//Iterate over the errors
for(var i = 0;i < errorList.length; i++)
$(errorList[i].element).parent().removeClass('_required').addClass('xrequired');
}
$.ajax({
url: "contact_3rev.php", //the file you are posting to
dataType: 'xml', //or json, string etc
success: function(data) { //success!
alert("Success: " + data);
},
error: function(data) { //error
alert("error: "+data);
}
});
});
});
</script>
<link rel="shortcut icon" type="image/x-icon" href="/favicon.ico">
</head>
<body class="contact">
<div id="container">
<div class="sidebar">
<img src="images/orchardsystems2012.png" title="Orchard Systems 2012 Logo" />
<div class="data"><p>
10th International<br/>Symposium on<br/>Orchard Systems</p></div>
<div class="location"><p>
Stellenbosch<br/>South Africa<br/><span>3 - 6 December</span><br/>2012</p>
</div><a><img class="button" src="images/button_interested.png" title="I am interested - keep me informed" /></a>
<a href="registration.html" title="Click here to register"><img class="button" src="images/button_attend.png" title="I want to attend - registration form" /></a>
<a href="abstract.html" title="Click here to submit an abstract" ><img class="button" src="images/button_abstract.png" title="I want to take part - submit an abstract" /></a>
<img src="images/ishslogo.gif" style="margin:45px 63px 0px 63px;" />
</div>
<div id="intainer">
<div id="menu">
<ul>
<li><a href="index.html" tabindex="i" title="Orchard Systems 2012 | Home" >Home</a></li>
<li><a href="aboutus.html" tabindex="au" title="About Us" >About Us</a></li>
<li><a href="programme.html" tabindex="p" title="Programme" >Programme</a></li>
<li><a href="registration.html" tabindex="r" title="Registration Form" >Registration</a></li>
<li><a href="venue.html" tabindex="v" title="Venue" >Venue</a></li>
<li><a href="accommodation.html" tabindex="a" title="Accommodation" >Accommodation</a></li>
<li><a href="tours.html" tabindex="t" title="Tours">Tours</a></li>
<li class="current"><a href="contact.html" tabindex="c" title="Contact Form">Contact</a></li>
</ul>
</div>
<div class="header">
<h3 class="pagetitle">Contact</h3>
</div>
<?php if(isset($hasError)) { //If errors are found ?>
<h1 class="error">Please fill in all required fields (*)</h1>
<?php } ?>
<h1 class="success_">Thank You!</h1>
<div id="content">
<p class="general_site">If you want to be kept in the loop please send us your details and we will update you. Suggestions for workshops are welcome.</p>
<?php if(isset($emailSent) && $emailSent == true) { //If email is sent ?>
<div id="sadhu">
<p class="general_site">Name:<strong><?php echo $name;?></strong></p>
<p class="general_site">Email:<strong><?php echo $email;?></strong></p>
<p class="general_site">Message:<strong><?php echo $comments;?></strong></p>
</div>
<?php } ?>
<form method="post" action="<?php echo $_SERVER['PHP_SELF']; ?>" id="contactform" >
<div class="_required"><p class="label_left">Name*</p><input type="text" size="50" name="contactname" id="contactname" value="" class="required" /></div><br/><br/>
<div class="_required"><p class="label_left">E-mail address*</p><input type="text" size="50" name="email" id="email" value="" class="required email" /></div><br/><br/>
<p class="label_left">Message</p><textarea rows="5" cols="50" name="message" id="message" class="required"></textarea><br/>
<input type="submit" value="submit" name="submit" id="submit" />
</form>
<p class="general_site">Or you can contact Retha Venter on +27 82 6567088 or [email protected]</p>
</div>
</div>
</div>
<div id="footer">
<div class="footer_content">
<div class="copyright"><a href="http://www.kreatif.co.za" target="_blank" title="website designed and developed by Kreatif Code.Design">© Orchard Systems 2012<br/>
Designed by kreatif.co.za</a></div>
<span class="contactno">Tel +27 21 000 0000</span>
<span class="emailus"><a href="mailto:[email protected]?subject=Email enquiry from the website" title="Click here to email us">[email protected]</a></span>
</div>
</div>
</body>
</html>
我真的不知道。這是PHP驗證的一部分。我不知道他們一起工作我以爲JS是客戶端和PHP服務器網站......但是就像我說的我真的不知道我在做什麼。 – brett
嗯，我認爲這個教程將幫助你比我可以寫的所有解釋更好 http://www.queness.com/post/160/create-a-ajax-based-form-submission-with-jquery –
謝謝您。看起來這將是一個使命 – brett