我有一个通讯表单,我在我的网站上使用ajax与
jquery.我想向用户显示等待消息.
什么是最好的选择？
什么是最好的选择？
继承我到目前为止
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.6.1/jquery.min.js"></script>
<script type="text/javascript">
$(document).ready(function() {
$('#submit').click(function(e) {
$.ajax({
type: "POST",url: '/save.PHP',data: $('#form').serialize(),cache: false,success: function(result) {
// my code when success
}
});
});
});
</script>
<div id="newsletter">
<form id="form">
<label for="email">Your Email*:</label>
<input name="email" value="" type="text" id="email" size="30" maxlength="255" />
<span id="submit">Submit</span>
</form>
</div>
谢谢
以下是您可以做的：
创建一个div(消息对话框),并在用户按下提交时显示,并在ajax完成后将其隐藏.
我也建议使用jQuery验证插件验证电子邮件.
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.6.1/jquery.min.js"></script>
<script type="text/javascript">
$(document).ready(function() {
$('#submit').click(function(e) {
// validation
$.ajax({
type: "POST",url: '/file.PHP',success: function(result) {
// do what ever you need
},error: function (response,desc,exception) {
// alert some message
},beforeSend: function() {
$('#loader').fadeIn(1000);
},complete: function() {
$('#loader').fadeOut(1000);
},});
});
});
</script>
<style type="text/css">
#loader { display: none; /* and other css youy need like border,position,etc... */ }
</style>
<div id="loader">loading ...</div>
<div id="newsletter">
<form id="form">
<label for="email">Your Email*:</label>
<input name="email" value="" type="text" id="email" size="30" maxlength="255" />
<span id="submit">Submit</span>
</form>
</div>
