这是我的来源：@H_502_3@

<li>
    <a class="sprite_stumbleupon" href="http://www.stumbleupon.com/submit?url=http://www.your_web_page_url" target="_blank" onclick="return windowpop(545,433)"></a>
</li>

这里是我的javascript：@H_502_3@

function windowpop(url,width,height) {
    var leftPosition,topPosition;
    //Allow for borders.
    leftPosition = (window.screen.width / 2) - ((width / 2) + 10);
    //Allow for title and status bars.
    topPosition = (window.screen.height / 2) - ((height / 2) + 50);
    //Open the window.
    window.open(url,"Window2","status=no,height=" + height + ",width=" + width + ",resizable=yes,left=" + leftPosition + ",top=" + topPosition + ",screenX=" + leftPosition + ",screenY=" + topPosition + ",toolbar=no,menubar=no,scrollbars=no,location=no,directories=no");
}

测试时似乎返回404错误.我究竟做错了什么？@H_502_3@

感谢堆@H_502_3@