1.先引入jQuery(必须是jQuery);
2.引入icheck.js;
<link rel="stylesheet" href="flat/blue.css">
<script src="js/jquery.js"></script> <script src="js/jquery.icheck.js"></script> </head> <body> <input type="checkbox"/> <input type="radio" name="sex" value="男" checked="checked"> <input type="radio" name="sex" value="女"> <script> $(document).ready(function(){ $('input').iCheck({ checkboxClass: 'icheckbox_flat-blue', // 注意square和blue的对应关系 radioClass: 'iradio_flat-blue' }); }); </script> </body>