我是新建网站并需要一些帮助。我在页面上有三种形式。两种形式是模态。我试图在所有它们上运行java脚本。但它看起来像Java脚本将只运行在首先使用的窗体上。有谁能告诉我我哪里出错了。下面是我的代码在同一页面上的多个窗体上运行javascript
$(function() {
// Get the form.
var form = $('#ajax-contact');
var form = $('#ajax-enquires');
var form = $('#ajax-cv');
// Get the messages div.
var formMessages = $('#form-messages');
//Hide image on page load
$('#loader').hide();
// Set up an event listener for the contact form.
$(form).submit(function(e) {
// Stop the browser from submitting the form.
e.preventDefault();
// disable button double submits
$("#submit").attr('disabled', true);
// Show image before making ajax call
$('#loader').show();
// Serialize the form data.
var formData = $(form).serialize();
// Submit the form using AJAX.
$.ajax({
type: 'POST',
url: $(form).attr('action'),
data: formData
})
.done(function(response) {
// Hide always after every request
$('#loader').hide();
// Make sure that the formMessages div has the 'success' class.
$(formMessages).removeClass('error');
$(formMessages).addClass('success');
// Set the message text.
$(formMessages).text(response);
//Remove message after x seconds
setTimeout(function() {
$(formMessages).text('');
$(formMessages).removeClass('success')
}, 3000);
//rest form
$("#ajax-contact")[0].reset();
$("#ajax-enquires")[0].reset();
$("#ajax-cv")[0].reset();
// enable button
$("#submit").attr('disabled', false);
})
.fail(function(data) {
// Hide always after every request
$('#loader').hide();
// Make sure that the formMessages div has the 'error' class.
$(formMessages).removeClass('success');
$(formMessages).addClass('error');
// Set the message text.
if (data.responseText !== '') {
$(formMessages).text(data.responseText);
} else {
$(formMessages).text('Oops! An error occured and your message could not be sent.');
}
//Remove message after x seconds
setTimeout(function() {
$(formMessages).text('');
$(formMessages).removeClass('error')
}, 5000);
// enable button
$("#con-submit").attr('disabled', false);
});
});
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.0/jquery.min.js"></script>
<!DOCTYPE html>
<html>
<title></title>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="css/styles_test.css">
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
<body>
<div class="w3-content w3-container w3-padding-64">
<div class="w3-row w3-padding-32 w3-section">
<div class="w3-col m8 w3-container w3-section">
<form id="ajax-contact" method="POST" action="php/contact.php">
<div class="w3-row-padding" style="margin:0 -16px 8px -16px">
<div class="w3-half">
<input class="w3-input w3-border" type="text" placeholder="Name" required name="name">
</div>
<div class="w3-half">
<input class="w3-input w3-border" type="text" placeholder="Email" required name="email">
</div>
</div>
<textarea class="w3-input w3-border" type="text" placeholder="Message" required name="message"></textarea>
<button class="w3-btn w3-gold w3-right w3-padding w3-section" type="submit" id="con-submit">
<i class="fa fa-paper-plane"></i> SEND MESSAGE
</button>
</form>
<div id="form-messages"></div>
</div>
</div>
</div>
<div class="w3-display-left w3-display-container w3-center" style="white-space:nowrap;">
<div class="w3-padding-xlarge">
<button class="w3-btn w3-white w3-padding-large w3-large w3-opacity w3-hover-opacity-off" onclick="document.getElementById('subscribe').style.display='block'">SUBMIT CV</button>
<button class="w3-btn w3-gold w3-padding-large w3-large w3-opacity w3-hover-opacity-off" onclick="document.getElementById('client').style.display='block'">CLIENT ENQUIRES</button>
</div>
</div>
<!-- Subscribe Modal -->
<div id="subscribe" class="w3-modal w3-animate-opacity">
<div class="w3-modal-content w3-padding-jumbo">
<div class="w3-container w3-white">
<i onclick="document.getElementById('subscribe').style.display='none'" class="fa fa-remove w3-xlarge w3-closebtn w3-hover-text-grey w3-margin"></i>
<h2 class="w3-wide">SUBMIT YOUR CV TODAY</h2>
<p></p>
<form id="ajax-cv" method="POST" action="php/cv.php">
<p><input class="w3-input w3-border" placeholder="Full Name" required name="name"></p>
<p><input class="w3-input w3-border" placeholder="Email Address" required name="email"></p>
<p><input class="w3-input w3-border" placeholder="Telephone Number" required name="number"></p>
<p><input type="file" name="cv" accept="file_extension|.doc"></p>
<button type="submit" id="submit" class="w3-btn-block w3-padding-large w3-gold w3-margin-bottom">Submit</button>
</form>
</div>
</div>
</div>
<!-- Client Enquires Modal -->
<div id="client" class="w3-modal w3-animate-opacity">
<div class="w3-modal-content w3-padding-jumbo">
<div class="w3-container w3-white">
<i onclick="document.getElementById('client').style.display='none'" class="fa fa-remove w3-xlarge w3-closebtn w3-hover-text-grey w3-margin"></i>
<h2 class="w3-wide">CLIENT ENQUIRES</h2>
<p></p>
<form id="ajax-enquires" method="POST" action="php/enquires.php">
<p><input class="w3-input w3-border" placeholder="Full Name" required name="name"></p>
<p><input class="w3-input w3-border" placeholder="Email Address" required name="email"></p>
<p><input class="w3-input w3-border" placeholder="Telephone Number" required name="number"></p>
<p><textarea class="w3-input w3-border" placeholder="Message" required name="message"></textarea></p>
<button type="submit" id="submit" class="w3-btn-block w3-padding-large w3-gold w3-margin-bottom">Send</button>
</form>
</div>
</div>
</div>
<script src="js/contact.js"></script>
</body>
</html>
您正在用每个连续表单覆盖“form”变量。如果你想在一个jQuery对象中放置多个表单,用逗号分隔它们的选择器,如下所示:'var form = $('#ajax-contact,#ajax-inquires,#ajax-cv');'同样使用在'click()'事件处理函数内使用'this'关键字代替'form'变量 –
把你的代码放在一个函数中,当*和*在你需要代码运行的地方调用该函数。这可能是一些事件处理程序。您可以根据需要多次调用该函数,如果需要,可以将该表单作为参数传递。编辑:罗里所说的工作也是如此,使用选择器来选择你需要的表单。我想说,这更具体到你的情况。 – Theraot