单击浏览器书签时运行JavaScript代码

Question

我编写了一个代码,已成功为以下任何浏览器创建书签 - IE,Firefox和Opera.

<script language="JavaScript" type="text/javascript">
    function bookmark() 
    {
        var title = 'Google';
        var url = 'http://google.com';

        if (document.all)// Check if the browser is Internet Explorer
            window.external.AddFavorite(url, title);

        else if (window.sidebar) //If the given browser is Mozilla Firefox
            window.sidebar.addPanel(title, url, "");

        else if (window.opera && window.print) //If the given browser is Opera
        {
            var bookmark_element = document.createElement('a');
            bookmark_element.setAttribute('href', url);
            bookmark_element.setAttribute('title', title);
            bookmark_element.setAttribute('rel', 'sidebar');
            bookmark_element.click();
        }
    }
</script>

现在,当用户点击它时,我希望我的书签运行一段JavaScript代码而不是上网.

Answer 1

这称为书签.您可以尝试将" http://google.com " 替换为" javascript:alert('Annoying message');".但是,Firefox至少不允许使用此API添加bookmarklet.我怀疑IE和Opera可能是一样的.