我有jquery脚本
script src="~/Scripts/jquery-3.4.1.min.js">script然后,我添加了多选择jquery插件。
link href="https://cdn.rawgit.com/davidstutz/bootstrap-multiselect/master/dist/css/bootstrap-multiselect.css"
rel="stylesheet" type="text/css" /
script src="https://cdn.rawgit.com/davidstutz/bootstrap-multiselect/master/dist/js/bootstrap-multiselect.js"
type="text/javascript"></script但我明白错误
$(.).multiselect不是函数
如何添加jquery插件?
发布于 2021-06-17 06:40:28
你包括了什么功能吗?引导和jquery在您的代码中起主导作用。
type="text/javascript"
$(document).ready(function(){
$('#select_all').on('click',function(){
if(this.checked){
$('.checkbox').each(function(){
this.checked = true;
});
}else{
$('.checkbox').each(function(){
this.checked = false;
});
}
});
$('.checkbox').on('click',function(){
if($('.checkbox:checked').length == $('.checkbox').length){
$('#select_all').prop('checked',true);
}else{
$('#select_all').prop('checked',false);
}
});
});<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.4.1/css/bootstrap.min.css">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.4.1/js/bootstrap.min.js"></script>
</head>
<body>
<ul class="main">
<li><input type="checkbox" id="select_all" /> Select all</li>
<ul>
<li><input type="checkbox" class="checkbox" value="1"/>Item 1</li>
<li><input type="checkbox" class="checkbox" value="2"/>Item 2</li>
<li><input type="checkbox" class="checkbox" value="3"/>Item 3</li>
<li><input type="checkbox" class="checkbox" value="4"/>Item 4</li>
<li><input type="checkbox" class="checkbox" value="5"/>Item 5</li>
</ul>
</ul>
</body>
</html>
https://stackoverflow.com/questions/68014013
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