摘要: function getContentLength($strURL){ $resURL = curl_init(); curl_setopt($resURL, CURLOPT_URL, $strURL); curl_setopt($resURL, CURLOPT_PROGRESSFUNCTION, 阅读全文
posted @ 2018-04-10 13:44 screte 阅读(391) 评论(0) 推荐(0)