摘要： function geturl($url){$ch = curl_init();$timeout = 5;curl_setopt($ch, CURLOPT_URL, $url);curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, $timeout);//在需要用户检测的网页里需要增加下面两行//curl_setopt($ch, CURLOPT_HTTPAUTH, CURLAUTH_ANY);//curl_setopt($ch, CURLOPT_USERPWD, US_NAME. 阅读全文