【发布时间】:2017-10-25 15:57:35
【问题描述】:
我是 php 和 ajax 的新手。我想提交一个不刷新页面的表单。我成功地实现了。提交后的表单显示成功消息。但我想要在成功消息之后。结果淡出并再次显示空的表单字段。这样我就可以再次提交另一个表单。
<script src="assets/jquery-1.12.4-jquery.min.js"></script>
<script src="assets/js/bootstrap.min.js"></script>
<script type="text/javascript">
$(document).ready(function() {
// submit form using $.ajax() method
$('#reg-form').submit(function(e){
e.preventDefault(); // Prevent Default Submission
$.ajax({
url: 'submit.php',
type: 'POST',
data: $(this).serialize() // it will serialize the form data
})
.done(function(data){
$('#form-content').fadeOut('slow', function(){
$('#form-content').fadeIn('slow').html(data);
$('#form-content').fadeOut('slow').html(data);
$('#form-content').fadeIn('slow').html();
});
})
.fail(function(){
alert('Ajax Submit Failed ...');
});
});
});
<div id="form-content">
<form method="post" id="reg-form" autocomplete="off">
<div class="form-group">
<input type="text" class="form-control" name="txt_fname" id="lname" placeholder="First Name" required />
</div>
<div class="form-group">
<input type="text" class="form-control" name="txt_lname" id="lname" placeholder="Last Name" required />
</div>
<div class="form-group">
<input type="text" class="form-control" name="txt_email" id="lname" placeholder="Your Mail" required />
</div>
<div class="form-group">
<input type="text" class="form-control" name="txt_contact" id="lname" placeholder="Contact No" required />
</div>
<hr />
<div class="form-group">
<button class="btn btn-primary">Submit</button>
</div>
</form>
</div>
提交.php
if( $_POST ){
$fname = $_POST['txt_fname'];
$lname = $_POST['txt_lname'];
$email = $_POST['txt_email'];
$phno = $_POST['txt_contact'];
?>
<table class="table table-striped" border="0">
<tr>
<td colspan="2">
<div class="alert alert-info">
<strong>Success</strong>, Form Submitted Successfully...
</div>
</td>
</tr>
<tr>
<td>First Name</td>
<td><?php echo $fname ?></td>
</tr>
<tr>
<td>Last Name</td>
<td><?php echo $lname ?></td>
</tr>
<tr>
<td>Your eMail</td>
<td><?php echo $email; ?></td>
</tr>
<tr>
<td>Contact No</td>
<td><?php echo $phno; ?></td>
</tr>
</table>
<?php
} ?>
请帮帮我。您可以在此处查看工作示例 http://demos.codingcage.com/ajax-form-submit/
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标签: javascript php jquery html ajax