这是一篇zblogPHP中一篇获取远程文件的代码,非常给力。
/** * 通过URL获取远程页面内容 * @param string $url URL地址 * @return string 返回页面文本内容,默认为null */ function GetHttpContent($url) { if(class_exists('Network')){ $ajax = Network::Create(); if(!$ajax) return null; $ajax->open('GET',$url); $ajax->enableGzip(); $ajax->setTimeOuts(60,60,0,0); $ajax->send(); return $ajax->responseText; } $r = null; if (function_exists("curl_init") && function_exists('curl_exec')) { $ch = curl_init($url); curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0); curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 0); if(ini_get("safe_mode")==false && ini_get("open_basedir")==false){ curl_setopt($ch, CURLOPT_MAXREDIRS, 1); curl_setopt($ch, CURLOPT_FOLLOWLOCATION,1); } if(extension_loaded('zlib')){ curl_setopt($ch, CURLOPT_ENCODING, 'gzip'); } $r = curl_exec($ch); curl_close($ch); } elseif (ini_get("allow_url_fopen")) { $r = file_get_contents((extension_loaded('zlib')?'compress.zlib://':'') . $url); } return $r; }
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