取消默认 $ 定义

1.

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>冲突的案例</title>
    <script>
        $ = {
            show: function (argument) {
                console.log("my $");
            }
        }
    </script>
    <script src="jquery-1.11.3.min.js"></script>
    <script>
        var myJQuery = $.noConflict();
        jQuery(document).ready(function(){
            jQuery("div").css("color","red");
            // $("div").css("color","red"); //$就不能用了
        });

        $.show("sdf");

    </script>
</head>
<body>
    <div>
        sfadfsdf
    </div>
</body>
</html>

 

posted @ 2017-01-17 00:03  Mr_伍先生  阅读(222)  评论(0)    收藏  举报