大家好，我在其中一个屏幕中显示了项目列表。一旦用户单击该项目，我想隐藏该项目显示另一个 div 容器并触发该功能。这是我目前所拥有的工作示例:
function appToggle() {
var codeVal = $(this).data(code);
console.log(codeVal);
}<html lang="en">
<head>
<title>My Application</title>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<script language="javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<script language="javascript" src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>
<script src="Bootstrap/Bootstrap_Confirmation/bootstrap-confirmation.js"></script>
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css">
</head>
<body>
<div id="main-container" class="container">
<div id="master_list" class="collapse in">
<fieldset>
<legend>Application</legend>
<div class="list-group">
<a href="#" class="list-group-item" data-toggle="collapse" data-target="#master_list,#master_table">
<span data-code="APP_USERS" class="glyphicon glyphicon-list"></span> Application Users
</a>
<a href="#" class="list-group-item" data-toggle="collapse" data-target="#master_list,#master_table">
<span data-code="APP_POS" class="glyphicon glyphicon-list"></span> Application Positions
</a>
</div>
</fieldset>
</div>
<div id="master_table" class="collapse">
<div class="row">
<div class="form-group col-xs-12 col-sm-12 col-md-12 col-lg-12">
<button type="button" class="btn btn-primary" data-toggle="collapse" data-target="#master_table,#master_list">
<span class="glyphicon glyphicon-plus-sign"></span> Go Back
</button>
</div>
</div>
Test Show/Hide container
</div>
</div>
</body>
</html>如您在上面的示例中所见，如果用户单击列表中的任何项目，将显示新容器并且列表将从屏幕上消失。我希望一旦他们单击以触发 appToggle() 函数，该函数将获取当前元素的代码值。有没有办法在不将函数设置为内联元素的情况下自动触发此函数？如果有人知道实现这一目标的方法，请告诉我。
最佳答案
您是否尝试过作为 onclick 监听器执行该功能？例如
$('a.list-group-item').click(function() {
var codeVal = $(this).children('span').data('code');
console.log(codeVal);
});<html lang="en">
<head>
<title>My Application</title>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<script language="javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<script language="javascript" src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>
<script src="Bootstrap/Bootstrap_Confirmation/bootstrap-confirmation.js"></script>
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css">
</head>
<body>
<div id="main-container" class="container">
<div id="master_list" class="collapse in">
<fieldset>
<legend>Application</legend>
<div class="list-group">
<a href="#" class="list-group-item" data-toggle="collapse" data-target="#master_list,#master_table">
<span data-code="APP_USERS" class="glyphicon glyphicon-list"></span> Application Users
</a>
<a href="#" class="list-group-item" data-toggle="collapse" data-target="#master_list,#master_table">
<span data-code="APP_POS" class="glyphicon glyphicon-list"></span> Application Positions
</a>
</div>
</fieldset>
</div>
<div id="master_table" class="collapse">
<div class="row">
<div class="form-group col-xs-12 col-sm-12 col-md-12 col-lg-12">
<button type="button" class="btn btn-primary" data-toggle="collapse" data-target="#master_table,#master_list">
<span class="glyphicon glyphicon-plus-sign"></span> Go Back
</button>
</div>
</div>
Test Show/Hide container
</div>
</div>
</body>
</html>关于javascript - 如何使用 Bootstrap Twitter 触发数据切换功能？，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/49909434/