js触发页面resize的功能实现 

<!DOCTYPE html>
<html>
    <head>
        <meta charset="UTF-8">
        <title>js触发页面resize</title>
    </head>
    <body>
        <script>
            window.onresize = function() {
                alert('触发成功');
            };

            if(document.createEvent) {
                var event = document.createEvent("HTMLEvents");
                event.initEvent("resize", true, true);
                window.dispatchEvent(event);
            } else if(document.createEventObject) {
                window.fireEvent("onresize");
            }
        </script>
    </body>
</html>

 

posted @ 2018-12-06 16:59  木章  阅读(12328)  评论(0)  编辑  收藏  举报