khaihihi

wp-content/plugins/revslider/includes/Unirest/Exception.php

@@ -0,0 +1,5 @@
+<?php
+
+namespace Unirest;
+
+class Exception extends \Exception {}

wp-content/plugins/revslider/includes/Unirest/Method.php

@@ -0,0 +1,75 @@
+<?php
+
+/**
+ * Hypertext Transfer Protocol (HTTP) Method Registry
+ *
+ * http://www.iana.org/assignments/http-methods/http-methods.xhtml
+ */
+
+namespace Unirest;
+
+interface Method
+{
+    // RFC7231
+    const GET = 'GET';
+    const HEAD = 'HEAD';
+    const POST = 'POST';
+    const PUT = 'PUT';
+    const DELETE = 'DELETE';
+    const CONNECT = 'CONNECT';
+    const OPTIONS = 'OPTIONS';
+    const TRACE = 'TRACE';
+
+    // RFC3253
+    const BASELINE = 'BASELINE';
+
+    // RFC2068
+    const LINK = 'LINK';
+    const UNLINK = 'UNLINK';
+
+    // RFC3253
+    const MERGE = 'MERGE';
+    const BASELINECONTROL = 'BASELINE-CONTROL';
+    const MKACTIVITY = 'MKACTIVITY';
+    const VERSIONCONTROL = 'VERSION-CONTROL';
+    const REPORT = 'REPORT';
+    const CHECKOUT = 'CHECKOUT';
+    const CHECKIN = 'CHECKIN';
+    const UNCHECKOUT = 'UNCHECKOUT';
+    const MKWORKSPACE = 'MKWORKSPACE';
+    const UPDATE = 'UPDATE';
+    const LABEL = 'LABEL';
+
+    // RFC3648
+    const ORDERPATCH = 'ORDERPATCH';
+
+    // RFC3744
+    const ACL = 'ACL';
+
+    // RFC4437
+    const MKREDIRECTREF = 'MKREDIRECTREF';
+    const UPDATEREDIRECTREF = 'UPDATEREDIRECTREF';
+
+    // RFC4791
+    const MKCALENDAR = 'MKCALENDAR';
+
+    // RFC4918
+    const PROPFIND = 'PROPFIND';
+    const LOCK = 'LOCK';
+    const UNLOCK = 'UNLOCK';
+    const PROPPATCH = 'PROPPATCH';
+    const MKCOL = 'MKCOL';
+    const COPY = 'COPY';
+    const MOVE = 'MOVE';
+
+    // RFC5323
+    const SEARCH = 'SEARCH';
+
+    // RFC5789
+    const PATCH = 'PATCH';
+
+    // RFC5842
+    const BIND = 'BIND';
+    const UNBIND = 'UNBIND';
+    const REBIND = 'REBIND';
+}

wp-content/plugins/revslider/includes/Unirest/Request.php

@@ -0,0 +1,582 @@
+<?php
+
+namespace Unirest;
+
+class Request
+{
+    private static $cookie = null;
+    private static $cookieFile = null;
+    private static $curlOpts = array();
+    private static $defaultHeaders = array();
+    private static $handle = null;
+    private static $jsonOpts = array();
+    private static $socketTimeout = null;
+    private static $verifyPeer = true;
+    private static $verifyHost = true;
+
+    private static $auth = array (
+        'user' => '',
+        'pass' => '',
+        'method' => CURLAUTH_BASIC
+    );
+
+    private static $proxy = array(
+        'port' => false,
+        'tunnel' => false,
+        'address' => false,
+        'type' => CURLPROXY_HTTP,
+        'auth' => array (
+            'user' => '',
+            'pass' => '',
+            'method' => CURLAUTH_BASIC
+        )
+    );
+
+    /**
+     * Set JSON decode mode
+     *
+     * @param bool $assoc When TRUE, returned objects will be converted into associative arrays.
+     * @param integer $depth User specified recursion depth.
+     * @param integer $options Bitmask of JSON decode options. Currently only JSON_BIGINT_AS_STRING is supported (default is to cast large integers as floats)
+     * @return array
+     */
+    public static function jsonOpts($assoc = false, $depth = 512, $options = 0)
+    {
+        return self::$jsonOpts = array($assoc, $depth, $options);
+    }
+
+    /**
+     * Verify SSL peer
+     *
+     * @param bool $enabled enable SSL verification, by default is true
+     * @return bool
+     */
+    public static function verifyPeer($enabled)
+    {
+        return self::$verifyPeer = $enabled;
+    }
+
+    /**
+     * Verify SSL host
+     *
+     * @param bool $enabled enable SSL host verification, by default is true
+     * @return bool
+     */
+    public static function verifyHost($enabled)
+    {
+        return self::$verifyHost = $enabled;
+    }
+
+    /**
+     * Set a timeout
+     *
+     * @param integer $seconds timeout value in seconds
+     * @return integer
+     */
+    public static function timeout($seconds)
+    {
+        return self::$socketTimeout = $seconds;
+    }
+
+    /**
+     * Set default headers to send on every request
+     *
+     * @param array $headers headers array
+     * @return array
+     */
+    public static function defaultHeaders($headers)
+    {
+        return self::$defaultHeaders = array_merge(self::$defaultHeaders, $headers);
+    }
+
+    /**
+     * Set a new default header to send on every request
+     *
+     * @param string $name header name
+     * @param string $value header value
+     * @return string
+     */
+    public static function defaultHeader($name, $value)
+    {
+        return self::$defaultHeaders[$name] = $value;
+    }
+
+    /**
+     * Clear all the default headers
+     */
+    public static function clearDefaultHeaders()
+    {
+        return self::$defaultHeaders = array();
+    }
+
+    /**
+     * Set curl options to send on every request
+     *
+     * @param array $options options array
+     * @return array
+     */
+    public static function curlOpts($options)
+    {
+        return self::mergeCurlOptions(self::$curlOpts, $options);
+    }
+
+    /**
+     * Set a new default header to send on every request
+     *
+     * @param string $name header name
+     * @param string $value header value
+     * @return string
+     */
+    public static function curlOpt($name, $value)
+    {
+        return self::$curlOpts[$name] = $value;
+    }
+
+    /**
+     * Clear all the default headers
+     */
+    public static function clearCurlOpts()
+    {
+        return self::$curlOpts = array();
+    }
+
+    /**
+     * Set a Mashape key to send on every request as a header
+     * Obtain your Mashape key by browsing one of your Mashape applications on https://www.mashape.com
+     *
+     * Note: Mashape provides 2 keys for each application: a 'Testing' and a 'Production' one.
+     *       Be aware of which key you are using and do not share your Production key.
+     *
+     * @param string $key Mashape key
+     * @return string
+     */
+    public static function setMashapeKey($key)
+    {
+        return self::defaultHeader('X-Mashape-Key', $key);
+    }
+
+    /**
+     * Set a cookie string for enabling cookie handling
+     *
+     * @param string $cookie
+     */
+    public static function cookie($cookie)
+    {
+        self::$cookie = $cookie;
+    }
+
+    /**
+     * Set a cookie file path for enabling cookie handling
+     *
+     * $cookieFile must be a correct path with write permission
+     *
+     * @param string $cookieFile - path to file for saving cookie
+     */
+    public static function cookieFile($cookieFile)
+    {
+        self::$cookieFile = $cookieFile;
+    }
+
+    /**
+     * Set authentication method to use
+     *
+     * @param string $username authentication username
+     * @param string $password authentication password
+     * @param integer $method authentication method
+     */
+    public static function auth($username = '', $password = '', $method = CURLAUTH_BASIC)
+    {
+        self::$auth['user'] = $username;
+        self::$auth['pass'] = $password;
+        self::$auth['method'] = $method;
+    }
+
+    /**
+     * Set proxy to use
+     *
+     * @param string $address proxy address
+     * @param integer $port proxy port
+     * @param integer $type (Available options for this are CURLPROXY_HTTP, CURLPROXY_HTTP_1_0 CURLPROXY_SOCKS4, CURLPROXY_SOCKS5, CURLPROXY_SOCKS4A and CURLPROXY_SOCKS5_HOSTNAME)
+     * @param bool $tunnel enable/disable tunneling
+     */
+    public static function proxy($address, $port = 1080, $type = CURLPROXY_HTTP, $tunnel = false)
+    {
+        self::$proxy['type'] = $type;
+        self::$proxy['port'] = $port;
+        self::$proxy['tunnel'] = $tunnel;
+        self::$proxy['address'] = $address;
+    }
+
+    /**
+     * Set proxy authentication method to use
+     *
+     * @param string $username authentication username
+     * @param string $password authentication password
+     * @param integer $method authentication method
+     */
+    public static function proxyAuth($username = '', $password = '', $method = CURLAUTH_BASIC)
+    {
+        self::$proxy['auth']['user'] = $username;
+        self::$proxy['auth']['pass'] = $password;
+        self::$proxy['auth']['method'] = $method;
+    }
+
+    /**
+     * Send a GET request to a URL
+     *
+     * @param string $url URL to send the GET request to
+     * @param array $headers additional headers to send
+     * @param mixed $parameters parameters to send in the querystring
+     * @param string $username Authentication username (deprecated)
+     * @param string $password Authentication password (deprecated)
+     * @return Response
+     */
+    public static function get($url, $headers = array(), $parameters = null, $username = null, $password = null)
+    {
+        return self::send(Method::GET, $url, $parameters, $headers, $username, $password);
+    }
+
+    /**
+     * Send a HEAD request to a URL
+     * @param string $url URL to send the HEAD request to
+     * @param array $headers additional headers to send
+     * @param mixed $parameters parameters to send in the querystring
+     * @param string $username Basic Authentication username (deprecated)
+     * @param string $password Basic Authentication password (deprecated)
+     * @return Response
+     */
+    public static function head($url, $headers = array(), $parameters = null, $username = null, $password = null)
+    {
+        return self::send(Method::HEAD, $url, $parameters, $headers, $username, $password);
+    }
+
+    /**
+     * Send a OPTIONS request to a URL
+     * @param string $url URL to send the OPTIONS request to
+     * @param array $headers additional headers to send
+     * @param mixed $parameters parameters to send in the querystring
+     * @param string $username Basic Authentication username
+     * @param string $password Basic Authentication password
+     * @return Response
+     */
+    public static function options($url, $headers = array(), $parameters = null, $username = null, $password = null)
+    {
+        return self::send(Method::OPTIONS, $url, $parameters, $headers, $username, $password);
+    }
+
+    /**
+     * Send a CONNECT request to a URL
+     * @param string $url URL to send the CONNECT request to
+     * @param array $headers additional headers to send
+     * @param mixed $parameters parameters to send in the querystring
+     * @param string $username Basic Authentication username (deprecated)
+     * @param string $password Basic Authentication password (deprecated)
+     * @return Response
+     */
+    public static function connect($url, $headers = array(), $parameters = null, $username = null, $password = null)
+    {
+        return self::send(Method::CONNECT, $url, $parameters, $headers, $username, $password);
+    }
+
+    /**
+     * Send POST request to a URL
+     * @param string $url URL to send the POST request to
+     * @param array $headers additional headers to send
+     * @param mixed $body POST body data
+     * @param string $username Basic Authentication username (deprecated)
+     * @param string $password Basic Authentication password (deprecated)
+     * @return Response response
+     */
+    public static function post($url, $headers = array(), $body = null, $username = null, $password = null)
+    {
+        return self::send(Method::POST, $url, $body, $headers, $username, $password);
+    }
+
+    /**
+     * Send DELETE request to a URL
+     * @param string $url URL to send the DELETE request to
+     * @param array $headers additional headers to send
+     * @param mixed $body DELETE body data
+     * @param string $username Basic Authentication username (deprecated)
+     * @param string $password Basic Authentication password (deprecated)
+     * @return Response
+     */
+    public static function delete($url, $headers = array(), $body = null, $username = null, $password = null)
+    {
+        return self::send(Method::DELETE, $url, $body, $headers, $username, $password);
+    }
+
+    /**
+     * Send PUT request to a URL
+     * @param string $url URL to send the PUT request to
+     * @param array $headers additional headers to send
+     * @param mixed $body PUT body data
+     * @param string $username Basic Authentication username (deprecated)
+     * @param string $password Basic Authentication password (deprecated)
+     * @return Response
+     */
+    public static function put($url, $headers = array(), $body = null, $username = null, $password = null)
+    {
+        return self::send(Method::PUT, $url, $body, $headers, $username, $password);
+    }
+
+    /**
+     * Send PATCH request to a URL
+     * @param string $url URL to send the PATCH request to
+     * @param array $headers additional headers to send
+     * @param mixed $body PATCH body data
+     * @param string $username Basic Authentication username (deprecated)
+     * @param string $password Basic Authentication password (deprecated)
+     * @return Response
+     */
+    public static function patch($url, $headers = array(), $body = null, $username = null, $password = null)
+    {
+        return self::send(Method::PATCH, $url, $body, $headers, $username, $password);
+    }
+
+    /**
+     * Send TRACE request to a URL
+     * @param string $url URL to send the TRACE request to
+     * @param array $headers additional headers to send
+     * @param mixed $body TRACE body data
+     * @param string $username Basic Authentication username (deprecated)
+     * @param string $password Basic Authentication password (deprecated)
+     * @return Response
+     */
+    public static function trace($url, $headers = array(), $body = null, $username = null, $password = null)
+    {
+        return self::send(Method::TRACE, $url, $body, $headers, $username, $password);
+    }
+
+    /**
+     * This function is useful for serializing multidimensional arrays, and avoid getting
+     * the 'Array to string conversion' notice
+     * @param array|object $data array to flatten.
+     * @param bool|string $parent parent key or false if no parent
+     * @return array
+     */
+    public static function buildHTTPCurlQuery($data, $parent = false)
+    {
+        $result = array();
+
+        if (is_object($data)) {
+            $data = get_object_vars($data);
+        }
+
+        foreach ($data as $key => $value) {
+            if ($parent) {
+                $new_key = sprintf('%s[%s]', $parent, $key);
+            } else {
+                $new_key = $key;
+            }
+
+            if (!$value instanceof \CURLFile and (is_array($value) or is_object($value))) {
+                $result = array_merge($result, self::buildHTTPCurlQuery($value, $new_key));
+            } else {
+                $result[$new_key] = $value;
+            }
+        }
+
+        return $result;
+    }
+
+    /**
+     * Send a cURL request
+     * @param \Unirest\Method|string $method HTTP method to use
+     * @param string $url URL to send the request to
+     * @param mixed $body request body
+     * @param array $headers additional headers to send
+     * @param string $username Authentication username (deprecated)
+     * @param string $password Authentication password (deprecated)
+     * @throws \Unirest\Exception if a cURL error occurs
+     * @return Response
+     */
+    public static function send($method, $url, $body = null, $headers = array(), $username = null, $password = null)
+    {
+        self::$handle = curl_init();
+
+        if ($method !== Method::GET) {
+			if ($method === Method::POST) {
+				curl_setopt(self::$handle, CURLOPT_POST, true);
+			} else {
+                 if ($method === Method::HEAD) {
+                    curl_setopt(self::$handle, CURLOPT_NOBODY, true);
+                 }
+				curl_setopt(self::$handle, CURLOPT_CUSTOMREQUEST, $method);
+			}
+
+            curl_setopt(self::$handle, CURLOPT_POSTFIELDS, $body);
+        } elseif (is_array($body)) {
+            if (strpos($url, '?') !== false) {
+                $url .= '&';
+            } else {
+                $url .= '?';
+            }
+
+            $url .= urldecode(http_build_query(self::buildHTTPCurlQuery($body)));
+        }
+
+        $curl_base_options = [
+            CURLOPT_URL => self::encodeUrl($url),
+            CURLOPT_RETURNTRANSFER => true,
+            CURLOPT_FOLLOWLOCATION => true,
+            CURLOPT_MAXREDIRS => 10,
+            CURLOPT_HTTPHEADER => self::getFormattedHeaders($headers),
+            CURLOPT_HEADER => true,
+            CURLOPT_SSL_VERIFYPEER => self::$verifyPeer,
+            //CURLOPT_SSL_VERIFYHOST accepts only 0 (false) or 2 (true). Future versions of libcurl will treat values 1 and 2 as equals
+            CURLOPT_SSL_VERIFYHOST => self::$verifyHost === false ? 0 : 2,
+            // If an empty string, '', is set, a header containing all supported encoding types is sent
+            CURLOPT_ENCODING => ''
+        ];
+
+        curl_setopt_array(self::$handle, self::mergeCurlOptions($curl_base_options, self::$curlOpts));
+
+        if (self::$socketTimeout !== null) {
+            curl_setopt(self::$handle, CURLOPT_TIMEOUT, self::$socketTimeout);
+        }
+
+        if (self::$cookie) {
+            curl_setopt(self::$handle, CURLOPT_COOKIE, self::$cookie);
+        }
+
+        if (self::$cookieFile) {
+            curl_setopt(self::$handle, CURLOPT_COOKIEFILE, self::$cookieFile);
+            curl_setopt(self::$handle, CURLOPT_COOKIEJAR, self::$cookieFile);
+        }
+
+        // supporting deprecated http auth method
+        if (!empty($username)) {
+            curl_setopt_array(self::$handle, array(
+                CURLOPT_HTTPAUTH => CURLAUTH_BASIC,
+                CURLOPT_USERPWD => $username . ':' . $password
+            ));
+        }
+
+        if (!empty(self::$auth['user'])) {
+            curl_setopt_array(self::$handle, array(
+                CURLOPT_HTTPAUTH    => self::$auth['method'],
+                CURLOPT_USERPWD     => self::$auth['user'] . ':' . self::$auth['pass']
+            ));
+        }
+
+        if (self::$proxy['address'] !== false) {
+            curl_setopt_array(self::$handle, array(
+                CURLOPT_PROXYTYPE       => self::$proxy['type'],
+                CURLOPT_PROXY           => self::$proxy['address'],
+                CURLOPT_PROXYPORT       => self::$proxy['port'],
+                CURLOPT_HTTPPROXYTUNNEL => self::$proxy['tunnel'],
+                CURLOPT_PROXYAUTH       => self::$proxy['auth']['method'],
+                CURLOPT_PROXYUSERPWD    => self::$proxy['auth']['user'] . ':' . self::$proxy['auth']['pass']
+            ));
+        }
+
+        $response   = curl_exec(self::$handle);
+        $error      = curl_error(self::$handle);
+        $info       = self::getInfo();
+
+        if ($error) {
+            throw new Exception($error);
+        }
+
+        // Split the full response in its headers and body
+        $header_size = $info['header_size'];
+        $header      = substr($response, 0, $header_size);
+        $body        = substr($response, $header_size);
+        $httpCode    = $info['http_code'];
+
+        return new Response($httpCode, $body, $header, self::$jsonOpts);
+    }
+
+    public static function getInfo($opt = false)
+    {
+        if ($opt) {
+            $info = curl_getinfo(self::$handle, $opt);
+        } else {
+            $info = curl_getinfo(self::$handle);
+        }
+
+        return $info;
+    }
+
+    public static function getCurlHandle()
+    {
+        return self::$handle;
+    }
+
+    public static function getFormattedHeaders($headers)
+    {
+        $formattedHeaders = array();
+
+        $combinedHeaders = array_change_key_case(array_merge(self::$defaultHeaders, (array) $headers));
+
+        foreach ($combinedHeaders as $key => $val) {
+            $formattedHeaders[] = self::getHeaderString($key, $val);
+        }
+
+        if (!array_key_exists('user-agent', $combinedHeaders)) {
+            $formattedHeaders[] = 'user-agent: unirest-php/2.0';
+        }
+
+        if (!array_key_exists('expect', $combinedHeaders)) {
+            $formattedHeaders[] = 'expect:';
+        }
+
+        return $formattedHeaders;
+    }
+
+    private static function getArrayFromQuerystring($query)
+    {
+        $query = preg_replace_callback('/(?:^|(?<=&))[^=[]+/', function ($match) {
+            return bin2hex(urldecode($match[0]));
+        }, $query);
+
+        parse_str($query, $values);
+
+        return array_combine(array_map('hex2bin', array_keys($values)), $values);
+    }
+
+    /**
+     * Ensure that a URL is encoded and safe to use with cURL
+     * @param  string $url URL to encode
+     * @return string
+     */
+    private static function encodeUrl($url)
+    {
+        $url_parsed = parse_url($url);
+
+        $scheme = $url_parsed['scheme'] . '://';
+        $host   = $url_parsed['host'];
+        $port   = (isset($url_parsed['port']) ? $url_parsed['port'] : null);
+        $path   = (isset($url_parsed['path']) ? $url_parsed['path'] : null);
+        $query  = (isset($url_parsed['query']) ? $url_parsed['query'] : null);
+
+        if ($query !== null) {
+            $query = '?' . http_build_query(self::getArrayFromQuerystring($query));
+        }
+
+        if ($port && $port[0] !== ':') {
+            $port = ':' . $port;
+        }
+
+        $result = $scheme . $host . $port . $path . $query;
+        return $result;
+    }
+
+    private static function getHeaderString($key, $val)
+    {
+        $key = trim(strtolower($key));
+        return $key . ': ' . $val;
+    }
+
+    /**
+     * @param array $existing_options
+     * @param array $new_options
+     * @return array
+     */
+    private static function mergeCurlOptions(&$existing_options, $new_options)
+    {
+        $existing_options = $new_options + $existing_options;
+        return $existing_options;
+    }
+}

wp-content/plugins/revslider/includes/Unirest/Request/Body.php

@@ -0,0 +1,66 @@
+<?php
+
+namespace Unirest\Request;
+
+use Unirest\Request as Request;
+use Unirest\Exception as Exception;
+
+class Body
+{
+    /**
+     * Prepares a file for upload. To be used inside the parameters declaration for a request.
+     * @param string $filename The file path
+     * @param string $mimetype MIME type
+     * @param string $postname the file name
+     * @return string|\CURLFile
+     */
+    public static function File($filename, $mimetype = '', $postname = '')
+    {
+        if (class_exists('CURLFile')) {
+            return new \CURLFile($filename, $mimetype, $postname);
+        }
+
+        if (function_exists('curl_file_create')) {
+            return curl_file_create($filename, $mimetype, $postname);
+        }
+
+        return sprintf('@%s;filename=%s;type=%s', $filename, $postname ?: basename($filename), $mimetype);
+    }
+
+    public static function Json($data)
+    {
+        if (!function_exists('json_encode')) {
+            throw new Exception('JSON Extension not available');
+        }
+
+        return json_encode($data);
+    }
+
+    public static function Form($data)
+    {
+        if (is_array($data) || is_object($data) || $data instanceof \Traversable) {
+            return http_build_query(Request::buildHTTPCurlQuery($data));
+        }
+
+        return $data;
+    }
+
+    public static function Multipart($data, $files = false)
+    {
+        if (is_object($data)) {
+            return get_object_vars($data);
+        }
+
+        if (!is_array($data)) {
+            return array($data);
+        }
+
+        if ($files !== false) {
+            foreach ($files as $name => $file) {
+                $data[$name] = call_user_func(array(__CLASS__, 'File'), $file);
+            }
+        }
+
+        return $data;
+    }
+}

wp-content/plugins/revslider/includes/Unirest/Response.php

@@ -0,0 +1,78 @@
+<?php
+
+namespace Unirest;
+
+class Response
+{
+    public $code;
+    public $raw_body;
+    public $body;
+    public $headers;
+
+    /**
+     * @param int $code response code of the cURL request
+     * @param string $raw_body the raw body of the cURL response
+     * @param string $headers raw header string from cURL response
+     * @param array $json_args arguments to pass to json_decode function
+     */
+    public function __construct($code, $raw_body, $headers, $json_args = array())
+    {
+        $this->code     = $code;
+        $this->headers  = $this->parseHeaders($headers);
+        $this->raw_body = $raw_body;
+        $this->body     = $raw_body;
+
+        // make sure raw_body is the first argument
+        array_unshift($json_args, $raw_body);
+
+        if (function_exists('json_decode')) {
+            $json = call_user_func_array('json_decode', $json_args);
+
+            if (json_last_error() === JSON_ERROR_NONE) {
+                $this->body = $json;
+            }
+        }
+    }
+
+    /**
+     * if PECL_HTTP is not available use a fall back function
+     *
+     * thanks to ricardovermeltfoort@gmail.com
+     * http://php.net/manual/en/function.http-parse-headers.php#112986
+     * @param string $raw_headers raw headers
+     * @return array
+     */
+    private function parseHeaders($raw_headers)
+    {
+        if (function_exists('http_parse_headers')) {
+            return http_parse_headers($raw_headers);
+        } else {
+            $key = '';
+            $headers = array();
+
+            foreach (explode("\n", $raw_headers) as $i => $h) {
+                $h = explode(':', $h, 2);
+
+                if (isset($h[1])) {
+                    if (!isset($headers[$h[0]])) {
+                        $headers[$h[0]] = trim($h[1]);
+                    } elseif (is_array($headers[$h[0]])) {
+                        $headers[$h[0]] = array_merge($headers[$h[0]], array(trim($h[1])));
+                    } else {
+                        $headers[$h[0]] = array_merge(array($headers[$h[0]]), array(trim($h[1])));
+                    }
+
+                    $key = $h[0];
+                } else {
+                    if (substr($h[0], 0, 1) == "\t") {
+                        $headers[$key] .= "\r\n\t".trim($h[0]);
+                    } elseif (!$key) {
+                        $headers[0] = trim($h[0]);
+                    }
+                }
+            }
+
+            return $headers;
+        }
+    }
+}