mmainstreet / jodel-web

php/Requests/libary/Requests/Transport/fsockopen.php

Spacing +56 added lines, -56 removed lines

@@ -59,7 +59,7 @@ 
 		$options['hooks']->dispatch('fsockopen.before_request');
 
 		$url_parts = parse_url($url);
-		if (empty($url_parts)) {
+		if(empty($url_parts)) {
 			throw new Requests_Exception('Invalid URL.', 'invalidurl', $url);
 		}
 		$host = $url_parts['host'];
@@ -68,9 +68,9 @@ 
 		$case_insensitive_headers = new Requests_Utility_CaseInsensitiveDictionary($headers);
 
 		// HTTPS support
-		if (isset($url_parts['scheme']) && strtolower($url_parts['scheme']) === 'https') {
+		if(isset($url_parts['scheme']) && strtolower($url_parts['scheme']) === 'https') {
 			$remote_socket = 'ssl://' . $host;
-			if (!isset($url_parts['port'])) {
+			if(!isset($url_parts['port'])) {
 				$url_parts['port'] = 443;
 			}
 
@@ -82,23 +82,23 @@ 
 			$verifyname = true;
 
 			// SNI, if enabled (OpenSSL >=0.9.8j)
-			if (defined('OPENSSL_TLSEXT_SERVER_NAME') && OPENSSL_TLSEXT_SERVER_NAME) {
+			if(defined('OPENSSL_TLSEXT_SERVER_NAME') && OPENSSL_TLSEXT_SERVER_NAME) {
 				$context_options['SNI_enabled'] = true;
-				if (isset($options['verifyname']) && $options['verifyname'] === false) {
+				if(isset($options['verifyname']) && $options['verifyname'] === false) {
 					$context_options['SNI_enabled'] = false;
 				}
 			}
 
-			if (isset($options['verify'])) {
-				if ($options['verify'] === false) {
+			if(isset($options['verify'])) {
+				if($options['verify'] === false) {
 					$context_options['verify_peer'] = false;
 				}
-				elseif (is_string($options['verify'])) {
+				elseif(is_string($options['verify'])) {
 					$context_options['cafile'] = $options['verify'];
 				}
 			}
 
-			if (isset($options['verifyname']) && $options['verifyname'] === false) {
+			if(isset($options['verifyname']) && $options['verifyname'] === false) {
 				$context_options['verify_peer_name'] = false;
 				$verifyname = false;
 			}
@@ -111,12 +111,12 @@ 
 
 		$this->max_bytes = $options['max_bytes'];
 
-		if (!isset($url_parts['port'])) {
+		if(!isset($url_parts['port'])) {
 			$url_parts['port'] = 80;
 		}
 		$remote_socket .= ':' . $url_parts['port'];
 
-		set_error_handler(array($this, 'connect_error_handler'), E_WARNING | E_NOTICE);
+		set_error_handler(array($this, 'connect_error_handler'), E_WARNING|E_NOTICE);
 
 		$options['hooks']->dispatch('fsockopen.remote_socket', array(&$remote_socket));
 
@@ -124,12 +124,12 @@ 
 
 		restore_error_handler();
 
-		if ($verifyname && !$this->verify_certificate_from_context($host, $context)) {
+		if($verifyname && !$this->verify_certificate_from_context($host, $context)) {
 			throw new Requests_Exception('SSL certificate did not match the requested domain name', 'ssl.no_match');
 		}
 
-		if (!$socket) {
-			if ($errno === 0) {
+		if(!$socket) {
+			if($errno === 0) {
 				// Connection issue
 				throw new Requests_Exception(rtrim($this->connect_error), 'fsockopen.connect_error');
 			}
@@ -139,7 +139,7 @@ 
 
 		$data_format = $options['data_format'];
 
-		if ($data_format === 'query') {
+		if($data_format === 'query') {
 			$path = self::format_get($url_parts, $data);
 			$data = '';
 		}
@@ -152,56 +152,56 @@ 
 		$request_body = '';
 		$out = sprintf("%s %s HTTP/%.1f\r\n", $options['type'], $path, $options['protocol_version']);
 
-		if ($options['type'] !== Requests::TRACE) {
-			if (is_array($data)) {
+		if($options['type'] !== Requests::TRACE) {
+			if(is_array($data)) {
 				$request_body = http_build_query($data, null, '&');
 			}
 			else {
 				$request_body = $data;
 			}
 
-			if (!empty($data)) {
-				if (!isset($case_insensitive_headers['Content-Length'])) {
+			if(!empty($data)) {
+				if(!isset($case_insensitive_headers['Content-Length'])) {
 					$headers['Content-Length'] = strlen($request_body);
 				}
 
-				if (!isset($case_insensitive_headers['Content-Type'])) {
+				if(!isset($case_insensitive_headers['Content-Type'])) {
 					$headers['Content-Type'] = 'application/x-www-form-urlencoded; charset=UTF-8';
 				}
 			}
 		}
 
-		if (!isset($case_insensitive_headers['Host'])) {
+		if(!isset($case_insensitive_headers['Host'])) {
 			$out .= sprintf('Host: %s', $url_parts['host']);
 
-			if (( 'http' === strtolower($url_parts['scheme']) && $url_parts['port'] !== 80 ) || ( 'https' === strtolower($url_parts['scheme']) && $url_parts['port'] !== 443 )) {
+			if(('http' === strtolower($url_parts['scheme']) && $url_parts['port'] !== 80) || ('https' === strtolower($url_parts['scheme']) && $url_parts['port'] !== 443)) {
 				$out .= ':' . $url_parts['port'];
 			}
 			$out .= "\r\n";
 		}
 
-		if (!isset($case_insensitive_headers['User-Agent'])) {
+		if(!isset($case_insensitive_headers['User-Agent'])) {
 			$out .= sprintf("User-Agent: %s\r\n", $options['useragent']);
 		}
 
 		$accept_encoding = $this->accept_encoding();
-		if (!isset($case_insensitive_headers['Accept-Encoding']) && !empty($accept_encoding)) {
+		if(!isset($case_insensitive_headers['Accept-Encoding']) && !empty($accept_encoding)) {
 			$out .= sprintf("Accept-Encoding: %s\r\n", $accept_encoding);
 		}
 
 		$headers = Requests::flatten($headers);
 
-		if (!empty($headers)) {
+		if(!empty($headers)) {
 			$out .= implode($headers, "\r\n") . "\r\n";
 		}
 
 		$options['hooks']->dispatch('fsockopen.after_headers', array(&$out));
 
-		if (substr($out, -2) !== "\r\n") {
+		if(substr($out, -2) !== "\r\n") {
 			$out .= "\r\n";
 		}
 
-		if (!isset($case_insensitive_headers['Connection'])) {
+		if(!isset($case_insensitive_headers['Connection'])) {
 			$out .= "Connection: Close\r\n";
 		}
 
@@ -212,15 +212,15 @@ 
 		fwrite($socket, $out);
 		$options['hooks']->dispatch('fsockopen.after_send', array($out));
 
-		if (!$options['blocking']) {
+		if(!$options['blocking']) {
 			fclose($socket);
 			$fake_headers = '';
 			$options['hooks']->dispatch('fsockopen.after_request', array(&$fake_headers));
 			return '';
 		}
 
-		$timeout_sec = (int) floor($options['timeout']);
-		if ($timeout_sec == $options['timeout']) {
+		$timeout_sec = (int)floor($options['timeout']);
+		if($timeout_sec == $options['timeout']) {
 			$timeout_msec = 0;
 		}
 		else {
@@ -233,35 +233,35 @@ 
 		$size = 0;
 		$doingbody = false;
 		$download = false;
-		if ($options['filename']) {
+		if($options['filename']) {
 			$download = fopen($options['filename'], 'wb');
 		}
 
-		while (!feof($socket)) {
+		while(!feof($socket)) {
 			$this->info = stream_get_meta_data($socket);
-			if ($this->info['timed_out']) {
+			if($this->info['timed_out']) {
 				throw new Requests_Exception('fsocket timed out', 'timeout');
 			}
 
 			$block = fread($socket, Requests::BUFFER_SIZE);
-			if (!$doingbody) {
+			if(!$doingbody) {
 				$response .= $block;
-				if (strpos($response, "\r\n\r\n")) {
+				if(strpos($response, "\r\n\r\n")) {
 					list($headers, $block) = explode("\r\n\r\n", $response, 2);
 					$doingbody = true;
 				}
 			}
 
 			// Are we in body mode now?
-			if ($doingbody) {
+			if($doingbody) {
 				$options['hooks']->dispatch('request.progress', array($block, $size, $this->max_bytes));
 				$data_length = strlen($block);
-				if ($this->max_bytes) {
+				if($this->max_bytes) {
 					// Have we already hit a limit?
-					if ($size === $this->max_bytes) {
+					if($size === $this->max_bytes) {
 						continue;
 					}
-					if (($size + $data_length) > $this->max_bytes) {
+					if(($size + $data_length) > $this->max_bytes) {
 						// Limit the length
 						$limited_length = ($this->max_bytes - $size);
 						$block = substr($block, 0, $limited_length);
@@ -269,7 +269,7 @@ 
 				}
 
 				$size += strlen($block);
-				if ($download) {
+				if($download) {
 					fwrite($download, $block);
 				}
 				else {
@@ -279,7 +279,7 @@ 
 		}
 		$this->headers = $headers;
 
-		if ($download) {
+		if($download) {
 			fclose($download);
 		}
 		else {
@@ -301,18 +301,18 @@ 
 	public function request_multiple($requests, $options) {
 		$responses = array();
 		$class = get_class($this);
-		foreach ($requests as $id => $request) {
+		foreach($requests as $id => $request) {
 			try {
 				$handler = new $class();
 				$responses[$id] = $handler->request($request['url'], $request['headers'], $request['data'], $request['options']);
 
 				$request['options']['hooks']->dispatch('transport.internal.parse_response', array(&$responses[$id], $request));
 			}
-			catch (Requests_Exception $e) {
+			catch(Requests_Exception $e) {
 				$responses[$id] = $e;
 			}
 
-			if (!is_string($responses[$id])) {
+			if(!is_string($responses[$id])) {
 				$request['options']['hooks']->dispatch('multiple.request.complete', array(&$responses[$id], $id));
 			}
 		}
@@ -327,11 +327,11 @@ 
 	 */
 	protected static function accept_encoding() {
 		$type = array();
-		if (function_exists('gzinflate')) {
+		if(function_exists('gzinflate')) {
 			$type[] = 'deflate;q=1.0';
 		}
 
-		if (function_exists('gzuncompress')) {
+		if(function_exists('gzuncompress')) {
 			$type[] = 'compress;q=0.5';
 		}
 
@@ -348,16 +348,16 @@ 
 	 * @return string URL with data
 	 */
 	protected static function format_get($url_parts, $data) {
-		if (!empty($data)) {
-			if (empty($url_parts['query'])) {
+		if(!empty($data)) {
+			if(empty($url_parts['query'])) {
 				$url_parts['query'] = '';
 			}
 
 			$url_parts['query'] .= '&' . http_build_query($data, null, '&');
 			$url_parts['query'] = trim($url_parts['query'], '&');
 		}
-		if (isset($url_parts['path'])) {
-			if (isset($url_parts['query'])) {
+		if(isset($url_parts['path'])) {
+			if(isset($url_parts['query'])) {
 				$get = $url_parts['path'] . '?' . $url_parts['query'];
 			}
 			else {
@@ -378,7 +378,7 @@ 
 	 */
 	public function connect_error_handler($errno, $errstr) {
 		// Double-check we can handle it
-		if (($errno & E_WARNING) === 0 && ($errno & E_NOTICE) === 0) {
+		if(($errno&E_WARNING) === 0 && ($errno&E_NOTICE) === 0) {
 			// Return false to indicate the default error handler should engage
 			return false;
 		}
@@ -407,7 +407,7 @@ 
 
 		// If we don't have SSL options, then we couldn't make the connection at
 		// all
-		if (empty($meta) || empty($meta['ssl']) || empty($meta['ssl']['peer_certificate'])) {
+		if(empty($meta) || empty($meta['ssl']) || empty($meta['ssl']['peer_certificate'])) {
 			throw new Requests_Exception(rtrim($this->connect_error), 'ssl.connect_error');
 		}
 
@@ -423,18 +423,18 @@ 
 	 * @return boolean True if the transport is valid, false otherwise.
 	 */
 	public static function test($capabilities = array()) {
-		if (!function_exists('fsockopen')) {
+		if(!function_exists('fsockopen')) {
 			return false;
 		}
 
 		// If needed, check that streams support SSL
-		if (isset($capabilities['ssl']) && $capabilities['ssl']) {
-			if (!extension_loaded('openssl') || !function_exists('openssl_x509_parse')) {
+		if(isset($capabilities['ssl']) && $capabilities['ssl']) {
+			if(!extension_loaded('openssl') || !function_exists('openssl_x509_parse')) {
 				return false;
 			}
 
 			// Currently broken, thanks to https://github.com/facebook/hhvm/issues/2156
-			if (defined('HHVM_VERSION')) {
+			if(defined('HHVM_VERSION')) {
 				return false;
 			}
 		}

php/Requests/libary/Requests/Session.php

Spacing +10 added lines, -10 removed lines

@@ -69,7 +69,7 @@ 
 		$this->data = $data;
 		$this->options = $options;
 
-		if (empty($this->options['cookies'])) {
+		if(empty($this->options['cookies'])) {
 			$this->options['cookies'] = new Requests_Cookie_Jar();
 		}
 	}
@@ -81,7 +81,7 @@ 
 	 * @return mixed|null Property value, null if none found
 	 */
 	public function __get($key) {
-		if (isset($this->options[$key])) {
+		if(isset($this->options[$key])) {
 			return $this->options[$key];
 		}
 
@@ -113,7 +113,7 @@ 
 	 * @param string $key Property key
 	 */
 	public function __unset($key) {
-		if (isset($this->options[$key])) {
+		if(isset($this->options[$key])) {
 			unset($this->options[$key]);
 		}
 	}
@@ -215,7 +215,7 @@ 
 	 * @return array Responses (either Requests_Response or a Requests_Exception object)
 	 */
 	public function request_multiple($requests, $options = array()) {
-		foreach ($requests as $key => $request) {
+		foreach($requests as $key => $request) {
 			$requests[$key] = $this->merge_request($request, false);
 		}
 
@@ -235,26 +235,26 @@ 
 	 * @return array Request data
 	 */
 	protected function merge_request($request, $merge_options = true) {
-		if ($this->url !== null) {
+		if($this->url !== null) {
 			$request['url'] = Requests_IRI::absolutize($this->url, $request['url']);
 			$request['url'] = $request['url']->uri;
 		}
 
-		if (empty($request['headers'])) {
+		if(empty($request['headers'])) {
 			$request['headers'] = array();
 		}
 		$request['headers'] = array_merge($this->headers, $request['headers']);
 
-		if (empty($request['data'])) {
-			if (is_array($this->data)) {
+		if(empty($request['data'])) {
+			if(is_array($this->data)) {
 				$request['data'] = $this->data;
 			}
 		}
-		elseif (is_array($request['data']) && is_array($this->data)) {
+		elseif(is_array($request['data']) && is_array($this->data)) {
 			$request['data'] = array_merge($this->data, $request['data']);
 		}
 
-		if ($merge_options !== false) {
+		if($merge_options !== false) {
 			$request['options'] = array_merge($this->options, $request['options']);
 
 			// Disallow forcing the type, as that's a per request setting

php/Requests/libary/Requests/Utility/CaseInsensitiveDictionary.php

Spacing +3 added lines, -3 removed lines

@@ -26,7 +26,7 @@ 
 	 * @param array $data Dictionary/map to convert to case-insensitive
 	 */
 	public function __construct(array $data = array()) {
-		foreach ($data as $key => $value) {
+		foreach($data as $key => $value) {
 			$this->offsetSet($key, $value);
 		}
 	}
@@ -50,7 +50,7 @@ 
 	 */
 	public function offsetGet($key) {
 		$key = strtolower($key);
-		if (!isset($this->data[$key])) {
+		if(!isset($this->data[$key])) {
 			return null;
 		}
 
@@ -66,7 +66,7 @@ 
 	 * @param string $value Item value
 	 */
 	public function offsetSet($key, $value) {
-		if ($key === null) {
+		if($key === null) {
 			throw new Requests_Exception('Object is a dictionary, not a list', 'invalidset');
 		}
 

php/Requests/libary/Requests/Exception/Transport/cURL.php

Spacing +3 added lines, -3 removed lines

@@ -30,15 +30,15 @@
 	protected $reason = 'Unknown';
 
 	public function __construct($message, $type, $data = null, $code = 0) {
-		if ($type !== null) {
+		if($type !== null) {
 			$this->type = $type;
 		}
 
-		if ($code !== null) {
+		if($code !== null) {
 			$this->code = $code;
 		}
 
-		if ($message !== null) {
+		if($message !== null) {
 			$this->reason = $message;
 		}
 

php/Requests/libary/Requests/Exception/HTTP.php

Spacing +3 added lines, -3 removed lines

@@ -35,7 +35,7 @@ 
 	 * @param mixed $data Associated data
 	 */
 	public function __construct($reason = null, $data = null) {
-		if ($reason !== null) {
+		if($reason !== null) {
 			$this->reason = $reason;
 		}
 
@@ -57,12 +57,12 @@ 
 	 * @return string Exception class name to use
 	 */
 	public static function get_class($code) {
-		if (!$code) {
+		if(!$code) {
 			return 'Requests_Exception_HTTP_Unknown';
 		}
 
 		$class = sprintf('Requests_Exception_HTTP_%d', $code);
-		if (class_exists($class)) {
+		if(class_exists($class)) {
 			return $class;
 		}
 

php/Requests/libary/Requests/Exception/HTTP/Unknown.php

Spacing +1 added lines, -1 removed lines

@@ -35,7 +35,7 @@
 	 * @param mixed $data Associated data
 	 */
 	public function __construct($reason = null, $data = null) {
-		if ($data instanceof Requests_Response) {
+		if($data instanceof Requests_Response) {
 			$this->code = $data->status_code;
 		}
 

php/Requests/libary/Requests/Hooks.php

Spacing +5 added lines, -5 removed lines

@@ -35,10 +35,10 @@ 
 	 * @param int $priority Priority number. <0 is executed earlier, >0 is executed later
 	 */
 	public function register($hook, $callback, $priority = 0) {
-		if (!isset($this->hooks[$hook])) {
+		if(!isset($this->hooks[$hook])) {
 			$this->hooks[$hook] = array();
 		}
-		if (!isset($this->hooks[$hook][$priority])) {
+		if(!isset($this->hooks[$hook][$priority])) {
 			$this->hooks[$hook][$priority] = array();
 		}
 
@@ -53,12 +53,12 @@ 
 	 * @return boolean Successfulness
 	 */
 	public function dispatch($hook, $parameters = array()) {
-		if (empty($this->hooks[$hook])) {
+		if(empty($this->hooks[$hook])) {
 			return false;
 		}
 
-		foreach ($this->hooks[$hook] as $priority => $hooked) {
-			foreach ($hooked as $callback) {
+		foreach($this->hooks[$hook] as $priority => $hooked) {
+			foreach($hooked as $callback) {
 				call_user_func_array($callback, $parameters);
 			}
 		}

php/Requests/libary/Requests/SSL.php

Spacing +16 added lines, -16 removed lines

@@ -32,7 +32,7 @@ 
 	public static function verify_certificate($host, $cert) {
 		// Calculate the valid wildcard match if the host is not an IP address
 		$parts = explode('.', $host);
-		if (ip2long($host) === false) {
+		if(ip2long($host) === false) {
 			$parts[0] = '*';
 		}
 		$wildcard = implode('.', $parts);
@@ -40,11 +40,11 @@ 
 		$has_dns_alt = false;
 
 		// Check the subjectAltName
-		if (!empty($cert['extensions']) && !empty($cert['extensions']['subjectAltName'])) {
+		if(!empty($cert['extensions']) && !empty($cert['extensions']['subjectAltName'])) {
 			$altnames = explode(',', $cert['extensions']['subjectAltName']);
-			foreach ($altnames as $altname) {
+			foreach($altnames as $altname) {
 				$altname = trim($altname);
-				if (strpos($altname, 'DNS:') !== 0) {
+				if(strpos($altname, 'DNS:') !== 0) {
 					continue;
 				}
 
@@ -54,7 +54,7 @@ 
 				$altname = trim(substr($altname, 4));
 
 				// Check for a match
-				if (self::match_domain($host, $altname) === true) {
+				if(self::match_domain($host, $altname) === true) {
 					return true;
 				}
 			}
@@ -62,9 +62,9 @@ 
 
 		// Fall back to checking the common name if we didn't get any dNSName
 		// alt names, as per RFC2818
-		if (!$has_dns_alt && !empty($cert['subject']['CN'])) {
+		if(!$has_dns_alt && !empty($cert['subject']['CN'])) {
 			// Check for a match
-			if (self::match_domain($host, $cert['subject']['CN']) === true) {
+			if(self::match_domain($host, $cert['subject']['CN']) === true) {
 				return true;
 			}
 		}
@@ -94,21 +94,21 @@ 
 		// Check the first part of the name
 		$first = array_shift($parts);
 
-		if (strpos($first, '*') !== false) {
+		if(strpos($first, '*') !== false) {
 			// Check that the wildcard is the full part
-			if ($first !== '*') {
+			if($first !== '*') {
 				return false;
 			}
 
 			// Check that we have at least 3 components (including first)
-			if (count($parts) < 2) {
+			if(count($parts) < 2) {
 				return false;
 			}
 		}
 
 		// Check the remaining parts
-		foreach ($parts as $part) {
-			if (strpos($part, '*') !== false) {
+		foreach($parts as $part) {
+			if(strpos($part, '*') !== false) {
 				return false;
 			}
 		}
@@ -126,23 +126,23 @@ 
 	 */
 	public static function match_domain($host, $reference) {
 		// Check if the reference is blacklisted first
-		if (self::verify_reference_name($reference) !== true) {
+		if(self::verify_reference_name($reference) !== true) {
 			return false;
 		}
 
 		// Check for a direct match
-		if ($host === $reference) {
+		if($host === $reference) {
 			return true;
 		}
 
 		// Calculate the valid wildcard match if the host is not an IP address
 		// Also validates that the host has 3 parts or more, as per Firefox's
 		// ruleset.
-		if (ip2long($host) === false) {
+		if(ip2long($host) === false) {
 			$parts = explode('.', $host);
 			$parts[0] = '*';
 			$wildcard = implode('.', $parts);
-			if ($wildcard === $reference) {
+			if($wildcard === $reference) {
 				return true;
 			}
 		}

php/Requests/libary/Requests/IPv6.php

Spacing +22 added lines, -22 removed lines

@@ -35,28 +35,28 @@ 
 	 * @return string The uncompressed IPv6 address
 	 */
 	public static function uncompress($ip) {
-		if (substr_count($ip, '::') !== 1) {
+		if(substr_count($ip, '::') !== 1) {
 			return $ip;
 		}
 
 		list($ip1, $ip2) = explode('::', $ip);
-		$c1 = ($ip1 === '') ? -1 : substr_count($ip1, ':');
-		$c2 = ($ip2 === '') ? -1 : substr_count($ip2, ':');
+		$c1 = ($ip1 === '')? -1 : substr_count($ip1, ':');
+		$c2 = ($ip2 === '')? -1 : substr_count($ip2, ':');
 
-		if (strpos($ip2, '.') !== false) {
+		if(strpos($ip2, '.') !== false) {
 			$c2++;
 		}
 		// ::
-		if ($c1 === -1 && $c2 === -1) {
+		if($c1 === -1 && $c2 === -1) {
 			$ip = '0:0:0:0:0:0:0:0';
 		}
 		// ::xxx
-		else if ($c1 === -1) {
+		else if($c1 === -1) {
 			$fill = str_repeat('0:', 7 - $c2);
 			$ip = str_replace('::', $fill, $ip);
 		}
 		// xxx::
-		else if ($c2 === -1) {
+		else if($c2 === -1) {
 			$fill = str_repeat(':0', 7 - $c1);
 			$ip = str_replace('::', $fill, $ip);
 		}
@@ -91,11 +91,11 @@ 
 		$ip_parts[0] = preg_replace('/(^|:)0+([0-9])/', '\1\2', $ip_parts[0]);
 
 		// Find bunches of zeros
-		if (preg_match_all('/(?:^|:)(?:0(?::|$))+/', $ip_parts[0], $matches, PREG_OFFSET_CAPTURE)) {
+		if(preg_match_all('/(?:^|:)(?:0(?::|$))+/', $ip_parts[0], $matches, PREG_OFFSET_CAPTURE)) {
 			$max = 0;
 			$pos = null;
-			foreach ($matches[0] as $match) {
-				if (strlen($match[0]) > $max) {
+			foreach($matches[0] as $match) {
+				if(strlen($match[0]) > $max) {
 					$max = strlen($match[0]);
 					$pos = $match[1];
 				}
@@ -104,7 +104,7 @@ 
 			$ip_parts[0] = substr_replace($ip_parts[0], '::', $pos, $max);
 		}
 
-		if ($ip_parts[1] !== '') {
+		if($ip_parts[1] !== '') {
 			return implode(':', $ip_parts);
 		}
 		else {
@@ -125,7 +125,7 @@ 
 	 * @return string[] [0] contains the IPv6 represented part, and [1] the IPv4 represented part
 	 */
 	protected static function split_v6_v4($ip) {
-		if (strpos($ip, '.') !== false) {
+		if(strpos($ip, '.') !== false) {
 			$pos = strrpos($ip, ':');
 			$ipv6_part = substr($ip, 0, $pos);
 			$ipv4_part = substr($ip, $pos + 1);
@@ -149,34 +149,34 @@ 
 		list($ipv6, $ipv4) = self::split_v6_v4($ip);
 		$ipv6 = explode(':', $ipv6);
 		$ipv4 = explode('.', $ipv4);
-		if (count($ipv6) === 8 && count($ipv4) === 1 || count($ipv6) === 6 && count($ipv4) === 4) {
-			foreach ($ipv6 as $ipv6_part) {
+		if(count($ipv6) === 8 && count($ipv4) === 1 || count($ipv6) === 6 && count($ipv4) === 4) {
+			foreach($ipv6 as $ipv6_part) {
 				// The section can't be empty
-				if ($ipv6_part === '') {
+				if($ipv6_part === '') {
 					return false;
 				}
 
 				// Nor can it be over four characters
-				if (strlen($ipv6_part) > 4) {
+				if(strlen($ipv6_part) > 4) {
 					return false;
 				}
 
 				// Remove leading zeros (this is safe because of the above)
 				$ipv6_part = ltrim($ipv6_part, '0');
-				if ($ipv6_part === '') {
+				if($ipv6_part === '') {
 					$ipv6_part = '0';
 				}
 
 				// Check the value is valid
 				$value = hexdec($ipv6_part);
-				if (dechex($value) !== strtolower($ipv6_part) || $value < 0 || $value > 0xFFFF) {
+				if(dechex($value) !== strtolower($ipv6_part) || $value < 0 || $value > 0xFFFF) {
 					return false;
 				}
 			}
-			if (count($ipv4) === 4) {
-				foreach ($ipv4 as $ipv4_part) {
-					$value = (int) $ipv4_part;
-					if ((string) $value !== $ipv4_part || $value < 0 || $value > 0xFF) {
+			if(count($ipv4) === 4) {
+				foreach($ipv4 as $ipv4_part) {
+					$value = (int)$ipv4_part;
+					if((string)$value !== $ipv4_part || $value < 0 || $value > 0xFF) {
 						return false;
 					}
 				}