/*
 * 织梦转迅睿后二级域名手机站内容图片去宽高自适应+绝对路径
 * @param     string  $body
 * @return    string  返回内容
 */
if(!function_exists('resetBody'))
{
    function resetBody($body)
    {
        $search  = '/(<img.*?)width=(["\'])?.*?(?(2)\2|\s)([^>]+>)/is';
        $search1 = '/(<img.*?)height=(["\'])?.*?(?(2)\2|\s)([^>]+>)/is';
        $search2 = '#(<img.*?style=".*?)width:\s{0,}\d+px;([^"]*?.*?>)#i';
        $search3 = '#(<img.*?style=".*?)height:\s{0,}\d+px;([^"]*?.*?>)#i';
        $content = preg_replace($search, '$1$3', $body);
        $content = preg_replace($search1, '$1$3', $content);
        $content = preg_replace($search2, '$1$2', $content);
        $content = preg_replace($search3, '$1$2', $content);
        $result  = str_replace('/uploads/', SITE_URL . '/uploads/', $content);
        return $result;
    }
}