代码function get_redirect_url($url,$ua=0){ $ch = curl_init(); curl_setopt($ch, CURLOPT_URL, $url)...; curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false); curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false...curl_setopt($ch, CURLOPT_USERAGENT, $ua); } else { curl_setopt($ch, CURLOPT_USERAGENT, "Mozilla..., 1); curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); $ret = curl_exec($ch); curl_close($ch);...\r\n/iU",$ret,$location); return $location[1];}使用//使用默认uaecho get_redirect_url('http://example.com