wordpress生成QQ分享、微博分享示例代码

function get_share_url($type, $title, $summary)
{
    global $set;
    if ($set['seo']['description'] != null) {
        $description = $set['seo']['description'];
    } else {
        $description = get_bloginfo('description');
    }
    $url = urlencode(get_bloginfo('url'));
    if ($type == 'qq') {
        return 'https://connect.qq.com/widget/shareqq/index.html?url=' . $url . '&title=' . urlencode($title) . '&source=' . urlencode(get_bloginfo('name')) . '&desc=' . urlencode($description) . '&pics=&summary=' . urlencode($summary);
    } else if ($type == 'weibo') {
        return 'https://service.weibo.com/share/share.php?url=' . $url . '&title=' . urlencode($summary) . '&pic=&appkey=&searchPic=true';
    } else if ($type = 'qzone') {
        return 'http://sns.qzone.qq.com/cgi-bin/qzshare/cgi_qzshare_onekey?url=' . $url . '&title=' . urlencode($title) . '&pics=&summary=' . urlencode($summary);
    }
}