我想在按下提交按钮并且一切成功完成后显示警报。我正在使用
jqBootstrapValidation.js
库来验证表单是否在没有值的情况下发送。这是我现在拥有的代码:
<!DOCTYPE html>
<br/>
<html lang="en">
<head>
<title>Title</title>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="css/bootstrap.min.css">
</head>
<body>
<form class="form-horizontal">
<div class="control-group">
<label class="control-label">Email address</label>
<div class="controls">
<input type="email" required />
<p class="help-block"></p>
</div>
</div>
<div class="control-group">
<label class="control-label">Type something</label>
<div class="controls">
<input type="text" name="some_field" required />
<p class="help-block"></p>
</div>
</div>
<input type="submit" value="submit"/>
</form>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.7.2/jquery.min.js"></script> <!-- or use local jquery -->
<script src="/js/jqBootstrapValidation.js"></script>
<!-- Bootstrap Core JavaScript -->
<script src="js/bootstrap.min.js"></script>
<script>
$(function() {
$("input,select,textarea").not("[type=submit]").jqBootstrapValidation();
});
</script>
<div class="container">
<h2>Alerts</h2>
<p>Form Successful</p>
<div class="alert alert-success fade in">
<a href="#" class="close" data-dismiss="alert" aria-label="close">×</a>
<strong>Success!</strong> You have filled in the form correctly!
</div>
</div>
</body>
</html>
我希望它出现在左上角，然后在验证成功后 2 秒左右将我重定向到另一个页面(现在到同一页面)。这可能吗？
<div class="container">
<h2>Alerts</h2>
<p>Form Successful</p>
<div class="alert alert-success fade in">
<a href="#" class="close" data-dismiss="alert" aria-label="close">×</a>
<strong>Success!</strong> You have filled in the form correctly!
</div>
</div>
最佳答案
有一个submitSuccess:函数($form，event)将在表单验证成功时触发。您可以在该函数中使用警报.. 在下面的代码中我使用 div 来显示警报消息..
$("input,textarea").jqBootstrapValidation(
{
preventSubmit: true,
submitError: function ($form, event, errors) {
// something to have when submit produces an error ?
// Not decided if I need it yet
},
submitSuccess: function ($form, event) {
debugger;
event.preventDefault();
$('#divid').append('<h2>Alerts</h2> <p>Form Successful</p> <div class="alert alert-success fadein">
<a href="#" class="close" data-dismiss="alert" aria-label="close">×</a>
<strong>Success!</strong> You have filled in the form correctly!
</div> ');
});
关于javascript - Bootstrap 中发生事件后如何显示警报？，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/33596426/