捕获浏览器的前进、后退事件 window.onhashchange 并区别于点击链接

<html>　　　

    <head>　　　

        <meta http-equiv="content-type" content="text/html;charset=utf-8">　　　

        <title>onhashchange测试</title></head>　　　

    <body>

            <a href="#p2">p2</a>

    <script>

       document.onmouseover = function() {

            //User's mouse is inside the page.

            window.innerDocClick = true;

        }

        document.onmouseleave = function() {

            //User's mouse has left the page.

            window.innerDocClick = false;

        }

        window.onhashchange = function() {

            if (window.innerDocClick) {

                //Your own in-page mechanism triggered the hash change

                alert('You click a link');

            } else {

                //Browser back button was clicked

                alert('You click browser button');

            }

        }　　　</script>　　　

</html>

巴特西

捕获浏览器的前进、后退事件 window.onhashchange 并区别于点击链接

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