1.1
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@@ -751,108 +751,112 @@ function fsocketopen($hostname, $port = 80, &$errno, &$errstr, $timeout = 15) {
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}
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function dfopen($url, $limit = 0, $post = '', $cookie = '', $bysocket = FALSE, $ip = '', $timeout = 15, $block = TRUE, $encodetype = 'URLENCODE', $allowcurl = TRUE) {
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$return = '';
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$matches = parse_url($url);
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$scheme = $matches['scheme'];
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$host = $matches['host'];
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$path = $matches['path'] ? $matches['path'].($matches['query'] ? '?'.$matches['query'] : '') : '/';
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$port = !empty($matches['port']) ? $matches['port'] : 80;
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$return = '';
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$matches = parse_url($url);
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$scheme = $matches['scheme'];
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$host = $matches['host'];
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$path = $matches['path'] ? $matches['path'].($matches['query'] ? '?'.$matches['query'] : '') : '/';
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$port = !empty($matches['port']) ? $matches['port'] : '';
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if(function_exists('curl_init') && $allowcurl) {
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$ch = curl_init();
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$ip && curl_setopt($ch, CURLOPT_HTTPHEADER, array("Host: ".$host));
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curl_setopt($ch, CURLOPT_URL, $scheme.'://'.($ip ? $ip : $host).':'.$port.$path);
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curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
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if($post) {
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curl_setopt($ch, CURLOPT_POST, 1);
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if($encodetype == 'URLENCODE') {
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curl_setopt($ch, CURLOPT_POSTFIELDS, $post);
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} else {
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parse_str($post, $postarray);
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curl_setopt($ch, CURLOPT_POSTFIELDS, $postarray);
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}
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}
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if($cookie) {
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curl_setopt($ch, CURLOPT_COOKIE, $cookie);
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}
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curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, $timeout);
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$data = curl_exec($ch);
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$status = curl_getinfo($ch);
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$errno = curl_errno($ch);
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curl_close($ch);
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if($errno || $status['http_code'] != 200) {
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return;
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} else {
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return !$limit ? $data : substr($data, 0, $limit);
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}
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}
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if(function_exists('curl_init') && $allowcurl) {
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$ch = curl_init();
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$ip && curl_setopt($ch, CURLOPT_HTTPHEADER, array("Host: ".$host));
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curl_setopt($ch, CURLOPT_URL, $scheme.'://'.($ip ? $ip : $host).':'.$port.$path);
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curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
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curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false);
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curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
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curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
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curl_setopt($ch, CURLOPT_HEADER, 1);
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if($post) {
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curl_setopt($ch, CURLOPT_POST, 1);
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if($encodetype == 'URLENCODE') {
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curl_setopt($ch, CURLOPT_POSTFIELDS, $post);
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} else {
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parse_str($post, $postarray);
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curl_setopt($ch, CURLOPT_POSTFIELDS, $postarray);
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}
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}
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if($cookie) {
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curl_setopt($ch, CURLOPT_COOKIE, $cookie);
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}
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curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, $timeout);
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$data = curl_exec($ch);
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$status = curl_getinfo($ch);
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$errno = curl_errno($ch);
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curl_close($ch);
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if($errno || $status['http_code'] != 200) {
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return;
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} else {
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return !$limit ? $data : substr($data, 0, $limit);
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}
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}
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if($post) {
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$out = "POST $path HTTP/1.0\r\n";
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$header = "Accept: */*\r\n";
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$header .= "Accept-Language: zh-cn\r\n";
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$boundary = $encodetype == 'URLENCODE' ? '' : '; boundary='.trim(substr(trim($post), 2, strpos(trim($post), "\n") - 2));
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$header .= $encodetype == 'URLENCODE' ? "Content-Type: application/x-www-form-urlencoded\r\n" : "Content-Type: multipart/form-data$boundary\r\n";
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$header .= "User-Agent: $_SERVER[HTTP_USER_AGENT]\r\n";
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$header .= "Host: $host:$port\r\n";
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$header .= 'Content-Length: '.strlen($post)."\r\n";
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$header .= "Connection: Close\r\n";
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$header .= "Cache-Control: no-cache\r\n";
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$header .= "Cookie: $cookie\r\n\r\n";
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$out .= $header.$post;
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} else {
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$out = "GET $path HTTP/1.0\r\n";
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$header = "Accept: */*\r\n";
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$header .= "Accept-Language: zh-cn\r\n";
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$header .= "User-Agent: $_SERVER[HTTP_USER_AGENT]\r\n";
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$header .= "Host: $host:$port\r\n";
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$header .= "Connection: Close\r\n";
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$header .= "Cookie: $cookie\r\n\r\n";
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$out .= $header;
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}
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if($post) {
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$out = "POST $path HTTP/1.0\r\n";
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$header = "Accept: */*\r\n";
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$header .= "Accept-Language: zh-cn\r\n";
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$boundary = $encodetype == 'URLENCODE' ? '' : '; boundary='.trim(substr(trim($post), 2, strpos(trim($post), "\n") - 2));
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$header .= $encodetype == 'URLENCODE' ? "Content-Type: application/x-www-form-urlencoded\r\n" : "Content-Type: multipart/form-data$boundary\r\n";
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$header .= "User-Agent: $_SERVER[HTTP_USER_AGENT]\r\n";
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$header .= "Host: $host:$port\r\n";
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$header .= 'Content-Length: '.strlen($post)."\r\n";
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$header .= "Connection: Close\r\n";
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$header .= "Cache-Control: no-cache\r\n";
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$header .= "Cookie: $cookie\r\n\r\n";
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$out .= $header.$post;
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} else {
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$out = "GET $path HTTP/1.0\r\n";
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$header = "Accept: */*\r\n";
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$header .= "Accept-Language: zh-cn\r\n";
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$header .= "User-Agent: $_SERVER[HTTP_USER_AGENT]\r\n";
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$header .= "Host: $host:$port\r\n";
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$header .= "Connection: Close\r\n";
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$header .= "Cookie: $cookie\r\n\r\n";
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$out .= $header;
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}
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$fpflag = 0;
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if(!$fp = @fsocketopen(($ip ? $ip : $host), $port, $errno, $errstr, $timeout)) {
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$context = array(
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'http' => array(
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'method' => $post ? 'POST' : 'GET',
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'header' => $header,
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'content' => $post,
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'timeout' => $timeout,
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),
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);
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$context = stream_context_create($context);
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$fp = @fopen($scheme.'://'.($ip ? $ip : $host).':'.$port.$path, 'b', false, $context);
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$fpflag = 1;
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}
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$fpflag = 0;
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if(!$fp = @fsocketopen(($ip ? $ip : $host), $port, $errno, $errstr, $timeout)) {
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$context = array(
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'http' => array(
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'method' => $post ? 'POST' : 'GET',
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'header' => $header,
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'content' => $post,
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'timeout' => $timeout,
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),
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);
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$context = stream_context_create($context);
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$fp = @fopen($scheme.'://'.($ip ? $ip : $host).':'.$port.$path, 'b', false, $context);
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$fpflag = 1;
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}
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if(!$fp) {
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return '';
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} else {
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stream_set_blocking($fp, $block);
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stream_set_timeout($fp, $timeout);
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@fwrite($fp, $out);
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$status = stream_get_meta_data($fp);
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if(!$status['timed_out']) {
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while (!feof($fp) && !$fpflag) {
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if(($header = @fgets($fp)) && ($header == "\r\n" || $header == "\n")) {
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break;
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}
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}
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if(!$fp) {
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return '';
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} else {
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stream_set_blocking($fp, $block);
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stream_set_timeout($fp, $timeout);
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@fwrite($fp, $out);
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$status = stream_get_meta_data($fp);
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if(!$status['timed_out']) {
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while (!feof($fp) && !$fpflag) {
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if(($header = @fgets($fp)) && ($header == "\r\n" || $header == "\n")) {
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break;
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}
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}
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$stop = false;
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while(!feof($fp) && !$stop) {
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$data = fread($fp, ($limit == 0 || $limit > 8192 ? 8192 : $limit));
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$return .= $data;
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if($limit) {
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$limit -= strlen($data);
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$stop = $limit <= 0;
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}
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}
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}
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@fclose($fp);
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return $return;
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}
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$stop = false;
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while(!feof($fp) && !$stop) {
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$data = fread($fp, ($limit == 0 || $limit > 8192 ? 8192 : $limit));
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$return .= $data;
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if($limit) {
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$limit -= strlen($data);
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$stop = $limit <= 0;
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}
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}
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}
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@fclose($fp);
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return $return;
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}
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}
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function check_env() {
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@@ -63,7 +63,7 @@ define('MISSING_PARAMETER', 33);
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define('LOCK_FILE_NOT_TOUCH', 34);
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if(function_exists('mysqli_connect')) $func_items = array('mysqli_connect', 'xml_parser_create', 'curl_init');
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else $func_items = array('mysql_connect', 'xml_parser_create', 'curl_init');
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else $func_items = array('mysql_connect', 'xml_parser_create', 'curl_init','proc_open');
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$filesock_items = array('fsockopen', 'pfsockopen', 'stream_socket_client');
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