html：
<!DOCTYPE html> <html> <head> <title>节点列表</title> <link rel="stylesheet" type="text/css" href="__PUBLIC__/Css/Public.css"> <link rel="stylesheet" type="text/css" href="__PUBLIC__/Css/node.css"> <script type="text/javascript" src="__PUBLIC__/Js/jquery.js"></script> <script type="text/javascript" src="__PUBLIC__/Js/node.js"></script> </head> <body> <div id="wrap"> <div> <a href="<{:U('/Admin/Rbac/role')}>" class="add-app">返回</a> </div> <div> <foreach name="node" item="app"> <div class="app"> <p> <strong><{$app.title}></strong> <input type="checkbox" name="access[]" value="<{$app.id}>_1" level='1' /> </p> <foreach name="app.child" item="action"> <dl> <dt> <strong><{$action.title}></strong> <input type="checkbox" name="access[]" value="<{$action.id}>_3" level='2' /> </dt> <foreach name="action.child" item="func"> <dd> <span><{$func.title}></span> <input type="checkbox" name="access[]" value="<{$func.id}>_3" level='3' /> </dd> </foreach> </dl> </foreach> </div> </foreach> </div> </div> </body> </html>
JS：
$(document).ready(function(){
$('input[level="1"]').click(function() {
var inputs = $(this).parents('.app').find('input');
$(this).prop('checked') ? inputs.prop('checked', true) : inputs.removeAttr('checked', false);
});
$('input[level="2"]').click(function() {
var inputs = $(this).parents('dl').find('input');
$(this).prop('checked') ? inputs.prop('checked', true) : inputs.removeAttr('checked', false);
});
});