gggeek / phpxmlrpc

src/Wrapper.php

Doc Comments +3 added lines, -3 removed lines

@@ -393,7 +393,7 @@ 
      * @todo validate params? In theory all validation is left to the dispatch map...
      * @todo add support for $catchWarnings
      *
-     * @param $callable
+     * @param callable $callable
      * @param array $extraOptions
      * @param string $plainFuncName
      * @param array $funcDesc
@@ -459,7 +459,7 @@ 
 
     /**
      * Return a name for a new function, based on $callable, insuring its uniqueness
-     * @param mixed $callable a php callable, or the name of an xmlrpc method
+     * @param callable $callable a php callable, or the name of an xmlrpc method
      * @param string $newFuncName when not empty, it is used instead of the calculated version
      * @return string
      */
@@ -497,7 +497,7 @@ 
     }
 
     /**
-     * @param $callable
+     * @param callable $callable
      * @param string $newFuncName
      * @param array $extraOptions
      * @param string $plainFuncName

src/Client.php

Spacing +63 added lines, -63 removed lines

@@ -136,10 +136,10 @@ 
             $server = $parts['host'];
             $path = isset($parts['path']) ? $parts['path'] : '';
             if (isset($parts['query'])) {
-                $path .= '?' . $parts['query'];
+                $path .= '?'.$parts['query'];
             }
             if (isset($parts['fragment'])) {
-                $path .= '#' . $parts['fragment'];
+                $path .= '#'.$parts['fragment'];
             }
             if (isset($parts['port'])) {
                 $port = $parts['port'];
@@ -155,7 +155,7 @@ 
             }
         }
         if ($path == '' || $path[0] != '/') {
-            $this->path = '/' . $path;
+            $this->path = '/'.$path;
         } else {
             $this->path = $path;
         }
@@ -193,7 +193,7 @@ 
         }*/
 
         // initialize user_agent string
-        $this->user_agent = PhpXmlRpc::$xmlrpcName . ' ' . PhpXmlRpc::$xmlrpcVersion;
+        $this->user_agent = PhpXmlRpc::$xmlrpcName.' '.PhpXmlRpc::$xmlrpcVersion;
     }
 
     /**
@@ -565,7 +565,7 @@ 
      */
     protected function sendPayloadHTTP10($req, $server, $port, $timeout = 0, $username = '', $password = '',
         $authType = 1, $proxyHost = '', $proxyPort = 0, $proxyUsername = '', $proxyPassword = '', $proxyAuthType = 1,
-        $method='http')
+        $method = 'http')
     {
         return $this->sendPayloadSocket($req, $server, $port, $timeout, $username, $password, $authType, null, null,
             null, null, $proxyHost, $proxyPort, $proxyUsername, $proxyPassword, $proxyAuthType, $method);
@@ -595,7 +595,7 @@ 
      * @param int $sslVersion
      * @return Response
      */
-    protected function sendPayloadHTTPS($req, $server, $port, $timeout = 0, $username = '',  $password = '',
+    protected function sendPayloadHTTPS($req, $server, $port, $timeout = 0, $username = '', $password = '',
         $authType = 1, $cert = '', $certPass = '', $caCert = '', $caCertDir = '', $proxyHost = '', $proxyPort = 0,
         $proxyUsername = '', $proxyPassword = '', $proxyAuthType = 1, $keepAlive = false, $key = '', $keyPass = '',
         $sslVersion = 0)
@@ -630,11 +630,11 @@ 
      */
     protected function sendPayloadSocket($req, $server, $port, $timeout = 0, $username = '', $password = '',
         $authType = 1, $cert = '', $certPass = '', $caCert = '', $caCertDir = '', $proxyHost = '', $proxyPort = 0,
-        $proxyUsername = '', $proxyPassword = '', $proxyAuthType = 1, $method='http', $key = '', $keyPass = '',
+        $proxyUsername = '', $proxyPassword = '', $proxyAuthType = 1, $method = 'http', $key = '', $keyPass = '',
         $sslVersion = 0)
     {
         if ($port == 0) {
-            $port = ( $method === 'https' ) ? 443 : 80;
+            $port = ($method === 'https') ? 443 : 80;
         }
 
         // Only create the payload if it was not created previously
@@ -664,15 +664,15 @@ 
         // thanks to Grant Rauscher <grant7@firstworld.net> for this
         $credentials = '';
         if ($username != '') {
-            $credentials = 'Authorization: Basic ' . base64_encode($username . ':' . $password) . "\r\n";
+            $credentials = 'Authorization: Basic '.base64_encode($username.':'.$password)."\r\n";
             if ($authType != 1) {
-                error_log('XML-RPC: ' . __METHOD__ . ': warning. Only Basic auth is supported with HTTP 1.0');
+                error_log('XML-RPC: '.__METHOD__.': warning. Only Basic auth is supported with HTTP 1.0');
             }
         }
 
         $acceptedEncoding = '';
         if (is_array($this->accepted_compression) && count($this->accepted_compression)) {
-            $acceptedEncoding = 'Accept-Encoding: ' . implode(', ', $this->accepted_compression) . "\r\n";
+            $acceptedEncoding = 'Accept-Encoding: '.implode(', ', $this->accepted_compression)."\r\n";
         }
 
         $proxyCredentials = '';
@@ -683,17 +683,17 @@ 
             $connectServer = $proxyHost;
             $connectPort = $proxyPort;
             $transport = 'tcp';
-            $uri = 'http://' . $server . ':' . $port . $this->path;
+            $uri = 'http://'.$server.':'.$port.$this->path;
             if ($proxyUsername != '') {
                 if ($proxyAuthType != 1) {
-                    error_log('XML-RPC: ' . __METHOD__ . ': warning. Only Basic auth to proxy is supported with HTTP 1.0');
+                    error_log('XML-RPC: '.__METHOD__.': warning. Only Basic auth to proxy is supported with HTTP 1.0');
                 }
-                $proxyCredentials = 'Proxy-Authorization: Basic ' . base64_encode($proxyUsername . ':' . $proxyPassword) . "\r\n";
+                $proxyCredentials = 'Proxy-Authorization: Basic '.base64_encode($proxyUsername.':'.$proxyPassword)."\r\n";
             }
         } else {
             $connectServer = $server;
             $connectPort = $port;
-            $transport = ( $method === 'https' ) ? 'tls' : 'tcp';
+            $transport = ($method === 'https') ? 'tls' : 'tcp';
             $uri = $this->path;
         }
 
@@ -704,45 +704,45 @@ 
             $version = '';
             foreach ($this->cookies as $name => $cookie) {
                 if ($cookie['version']) {
-                    $version = ' $Version="' . $cookie['version'] . '";';
-                    $cookieHeader .= ' ' . $name . '="' . $cookie['value'] . '";';
+                    $version = ' $Version="'.$cookie['version'].'";';
+                    $cookieHeader .= ' '.$name.'="'.$cookie['value'].'";';
                     if ($cookie['path']) {
-                        $cookieHeader .= ' $Path="' . $cookie['path'] . '";';
+                        $cookieHeader .= ' $Path="'.$cookie['path'].'";';
                     }
                     if ($cookie['domain']) {
-                        $cookieHeader .= ' $Domain="' . $cookie['domain'] . '";';
+                        $cookieHeader .= ' $Domain="'.$cookie['domain'].'";';
                     }
                     if ($cookie['port']) {
-                        $cookieHeader .= ' $Port="' . $cookie['port'] . '";';
+                        $cookieHeader .= ' $Port="'.$cookie['port'].'";';
                     }
                 } else {
-                    $cookieHeader .= ' ' . $name . '=' . $cookie['value'] . ";";
+                    $cookieHeader .= ' '.$name.'='.$cookie['value'].";";
                 }
             }
-            $cookieHeader = 'Cookie:' . $version . substr($cookieHeader, 0, -1) . "\r\n";
+            $cookieHeader = 'Cookie:'.$version.substr($cookieHeader, 0, -1)."\r\n";
         }
 
         // omit port if default
         if (($port == 80 && in_array($method, array('http', 'http10'))) || ($port == 443 && $method == 'https')) {
-            $port =  '';
+            $port = '';
         } else {
-            $port = ':' . $port;
+            $port = ':'.$port;
         }
 
-        $op = 'POST ' . $uri . " HTTP/1.0\r\n" .
-            'User-Agent: ' . $this->user_agent . "\r\n" .
-            'Host: ' . $server . $port . "\r\n" .
-            $credentials .
-            $proxyCredentials .
-            $acceptedEncoding .
-            $encodingHdr .
-            'Accept-Charset: ' . implode(',', $this->accepted_charset_encodings) . "\r\n" .
-            $cookieHeader .
-            'Content-Type: ' . $req->content_type . "\r\nContent-Length: " .
-            strlen($payload) . "\r\n\r\n" .
+        $op = 'POST '.$uri." HTTP/1.0\r\n".
+            'User-Agent: '.$this->user_agent."\r\n".
+            'Host: '.$server.$port."\r\n".
+            $credentials.
+            $proxyCredentials.
+            $acceptedEncoding.
+            $encodingHdr.
+            'Accept-Charset: '.implode(',', $this->accepted_charset_encodings)."\r\n".
+            $cookieHeader.
+            'Content-Type: '.$req->content_type."\r\nContent-Length: ".
+            strlen($payload)."\r\n\r\n".
             $payload;
 
-        if ($this->debug > 1) {
+        if ($this->debug>1) {
             Logger::instance()->debugMessage("---SENDING---\n$op\n---END---");
         }
 
@@ -768,7 +768,7 @@ 
         }
         $context = stream_context_create($contextOptions);
 
-        if ($timeout <= 0) {
+        if ($timeout<=0) {
             $connectTimeout = ini_get('default_socket_timeout');
         } else {
             $connectTimeout = $timeout;
@@ -780,7 +780,7 @@ 
         $fp = @stream_socket_client("$transport://$connectServer:$connectPort", $this->errno, $this->errstr, $connectTimeout,
             STREAM_CLIENT_CONNECT, $context);
         if ($fp) {
-            if ($timeout > 0) {
+            if ($timeout>0) {
                 stream_set_timeout($fp, $timeout);
             }
         } else {
@@ -788,8 +788,8 @@ 
                 $err = error_get_last();
                 $this->errstr = $err['message'];
             }
-            $this->errstr = 'Connect error: ' . $this->errstr;
-            $r = new Response(0, PhpXmlRpc::$xmlrpcerr['http_error'], $this->errstr . ' (' . $this->errno . ')');
+            $this->errstr = 'Connect error: '.$this->errstr;
+            $r = new Response(0, PhpXmlRpc::$xmlrpcerr['http_error'], $this->errstr.' ('.$this->errno.')');
 
             return $r;
         }
@@ -896,7 +896,7 @@ 
             $encodingHdr = '';
         }
 
-        if ($this->debug > 1) {
+        if ($this->debug>1) {
             Logger::instance()->debugMessage("---SENDING---\n$payload\n---END---");
         }
 
@@ -906,7 +906,7 @@ 
             } else {
                 $protocol = $method;
             }
-            $curl = curl_init($protocol . '://' . $server . ':' . $port . $this->path);
+            $curl = curl_init($protocol.'://'.$server.':'.$port.$this->path);
             if ($keepAlive) {
                 $this->xmlrpc_curl_handle = $curl;
             }
@@ -917,7 +917,7 @@ 
         // results into variable
         curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
 
-        if ($this->debug > 1) {
+        if ($this->debug>1) {
             curl_setopt($curl, CURLOPT_VERBOSE, true);
             /// @todo allow callers to redirect curlopt_stderr to some stream which can be buffered
         }
@@ -943,7 +943,7 @@ 
             }
         }
         // extra headers
-        $headers = array('Content-Type: ' . $req->content_type, 'Accept-Charset: ' . implode(',', $this->accepted_charset_encodings));
+        $headers = array('Content-Type: '.$req->content_type, 'Accept-Charset: '.implode(',', $this->accepted_charset_encodings));
         // if no keepalive is wanted, let the server know it in advance
         if (!$keepAlive) {
             $headers[] = 'Connection: close';
@@ -960,7 +960,7 @@ 
         curl_setopt($curl, CURLOPT_HTTPHEADER, $headers);
         // timeout is borked
         if ($timeout) {
-            curl_setopt($curl, CURLOPT_TIMEOUT, $timeout == 1 ? 1 : $timeout - 1);
+            curl_setopt($curl, CURLOPT_TIMEOUT, $timeout == 1 ? 1 : $timeout-1);
         }
 
         if ($method == 'http10') {
@@ -970,11 +970,11 @@ 
         }
 
         if ($username && $password) {
-            curl_setopt($curl, CURLOPT_USERPWD, $username . ':' . $password);
+            curl_setopt($curl, CURLOPT_USERPWD, $username.':'.$password);
             if (defined('CURLOPT_HTTPAUTH')) {
                 curl_setopt($curl, CURLOPT_HTTPAUTH, $authType);
             } elseif ($authType != 1) {
-                error_log('XML-RPC: ' . __METHOD__ . ': warning. Only Basic auth is supported by the current PHP/curl install');
+                error_log('XML-RPC: '.__METHOD__.': warning. Only Basic auth is supported by the current PHP/curl install');
             }
         }
 
@@ -1015,13 +1015,13 @@ 
             if ($proxyPort == 0) {
                 $proxyPort = 8080; // NB: even for HTTPS, local connection is on port 8080
             }
-            curl_setopt($curl, CURLOPT_PROXY, $proxyHost . ':' . $proxyPort);
+            curl_setopt($curl, CURLOPT_PROXY, $proxyHost.':'.$proxyPort);
             if ($proxyUsername) {
-                curl_setopt($curl, CURLOPT_PROXYUSERPWD, $proxyUsername . ':' . $proxyPassword);
+                curl_setopt($curl, CURLOPT_PROXYUSERPWD, $proxyUsername.':'.$proxyPassword);
                 if (defined('CURLOPT_PROXYAUTH')) {
                     curl_setopt($curl, CURLOPT_PROXYAUTH, $proxyAuthType);
                 } elseif ($proxyAuthType != 1) {
-                    error_log('XML-RPC: ' . __METHOD__ . ': warning. Only Basic auth to proxy is supported by the current PHP/curl install');
+                    error_log('XML-RPC: '.__METHOD__.': warning. Only Basic auth to proxy is supported by the current PHP/curl install');
                 }
             }
         }
@@ -1032,7 +1032,7 @@ 
         if (count($this->cookies)) {
             $cookieHeader = '';
             foreach ($this->cookies as $name => $cookie) {
-                $cookieHeader .= $name . '=' . $cookie['value'] . '; ';
+                $cookieHeader .= $name.'='.$cookie['value'].'; ';
             }
             curl_setopt($curl, CURLOPT_COOKIE, substr($cookieHeader, 0, -2));
         }
@@ -1043,13 +1043,13 @@ 
 
         $result = curl_exec($curl);
 
-        if ($this->debug > 1) {
+        if ($this->debug>1) {
             $message = "---CURL INFO---\n";
             foreach (curl_getinfo($curl) as $name => $val) {
                 if (is_array($val)) {
                     $val = implode("\n", $val);
                 }
-                $message .= $name . ': ' . $val . "\n";
+                $message .= $name.': '.$val."\n";
             }
             $message .= '---END---';
             Logger::instance()->debugMessage($message);
@@ -1059,7 +1059,7 @@ 
             /// @todo we should use a better check here - what if we get back '' or '0'?
 
             $this->errstr = 'no response';
-            $resp = new Response(0, PhpXmlRpc::$xmlrpcerr['curl_fail'], PhpXmlRpc::$xmlrpcstr['curl_fail'] . ': ' . curl_error($curl));
+            $resp = new Response(0, PhpXmlRpc::$xmlrpcerr['curl_fail'], PhpXmlRpc::$xmlrpcstr['curl_fail'].': '.curl_error($curl));
             curl_close($curl);
             if ($keepAlive) {
                 $this->xmlrpc_curl_handle = null;
@@ -1169,7 +1169,7 @@ 
             $call['methodName'] = new Value($req->method(), 'string');
             $numParams = $req->getNumParams();
             $params = array();
-            for ($i = 0; $i < $numParams; $i++) {
+            for ($i = 0; $i<$numParams; $i++) {
                 $params[$i] = $req->getParam($i);
             }
             $call['params'] = new Value($params, 'array');
@@ -1195,15 +1195,15 @@ 
             /// @todo test this code branch...
             $rets = $result->value();
             if (!is_array($rets)) {
-                return false;       // bad return type from system.multicall
+                return false; // bad return type from system.multicall
             }
             $numRets = count($rets);
             if ($numRets != count($reqs)) {
-                return false;       // wrong number of return values.
+                return false; // wrong number of return values.
             }
 
             $response = array();
-            for ($i = 0; $i < $numRets; $i++) {
+            for ($i = 0; $i<$numRets; $i++) {
                 $val = $rets[$i];
                 if (!is_array($val)) {
                     return false;
@@ -1211,7 +1211,7 @@ 
                 switch (count($val)) {
                     case 1:
                         if (!isset($val[0])) {
-                            return false;       // Bad value
+                            return false; // Bad value
                         }
                         // Normal return value
                         $response[$i] = new Response($val[0], 0, '', 'phpvals');
@@ -1239,19 +1239,19 @@ 
 
             $rets = $result->value();
             if ($rets->kindOf() != 'array') {
-                return false;       // bad return type from system.multicall
+                return false; // bad return type from system.multicall
             }
             $numRets = $rets->count();
             if ($numRets != count($reqs)) {
-                return false;       // wrong number of return values.
+                return false; // wrong number of return values.
             }
 
             $response = array();
-            foreach($rets as $val) {
+            foreach ($rets as $val) {
                 switch ($val->kindOf()) {
                     case 'array':
                         if ($val->count() != 1) {
-                            return false;       // Bad value
+                            return false; // Bad value
                         }
                         // Normal return value
                         $response[] = new Response($val[0]);

src/Value.php

Spacing +16 added lines, -16 removed lines

@@ -83,7 +83,7 @@ 
                     $this->me['struct'] = $val;
                     break;
                 default:
-                    error_log("XML-RPC: " . __METHOD__ . ": not a known type ($type)");
+                    error_log("XML-RPC: ".__METHOD__.": not a known type ($type)");
             }
         }
     }
@@ -108,7 +108,7 @@ 
         }
 
         if ($typeOf !== 1) {
-            error_log("XML-RPC: " . __METHOD__ . ": not a scalar type ($type)");
+            error_log("XML-RPC: ".__METHOD__.": not a scalar type ($type)");
             return 0;
         }
 
@@ -125,10 +125,10 @@ 
 
         switch ($this->mytype) {
             case 1:
-                error_log('XML-RPC: ' . __METHOD__ . ': scalar xmlrpc value can have only one value');
+                error_log('XML-RPC: '.__METHOD__.': scalar xmlrpc value can have only one value');
                 return 0;
             case 3:
-                error_log('XML-RPC: ' . __METHOD__ . ': cannot add anonymous scalar to struct xmlrpc value');
+                error_log('XML-RPC: '.__METHOD__.': cannot add anonymous scalar to struct xmlrpc value');
                 return 0;
             case 2:
                 // we're adding a scalar value to an array here
@@ -170,7 +170,7 @@ 
 
             return 1;
         } else {
-            error_log('XML-RPC: ' . __METHOD__ . ': already initialized as a [' . $this->kindOf() . ']');
+            error_log('XML-RPC: '.__METHOD__.': already initialized as a ['.$this->kindOf().']');
             return 0;
         }
     }
@@ -201,7 +201,7 @@ 
 
             return 1;
         } else {
-            error_log('XML-RPC: ' . __METHOD__ . ': already initialized as a [' . $this->kindOf() . ']');
+            error_log('XML-RPC: '.__METHOD__.': already initialized as a ['.$this->kindOf().']');
             return 0;
         }
     }
@@ -240,20 +240,20 @@ 
             case 1:
                 switch ($typ) {
                     case static::$xmlrpcBase64:
-                        $rs .= "<${typ}>" . base64_encode($val) . "</${typ}>";
+                        $rs .= "<${typ}>".base64_encode($val)."</${typ}>";
                         break;
                     case static::$xmlrpcBoolean:
-                        $rs .= "<${typ}>" . ($val ? '1' : '0') . "</${typ}>";
+                        $rs .= "<${typ}>".($val ? '1' : '0')."</${typ}>";
                         break;
                     case static::$xmlrpcString:
                         // G. Giunta 2005/2/13: do NOT use htmlentities, since
                         // it will produce named html entities, which are invalid xml
-                        $rs .= "<${typ}>" . Charset::instance()->encodeEntities($val, PhpXmlRpc::$xmlrpc_internalencoding, $charsetEncoding) . "</${typ}>";
+                        $rs .= "<${typ}>".Charset::instance()->encodeEntities($val, PhpXmlRpc::$xmlrpc_internalencoding, $charsetEncoding)."</${typ}>";
                         break;
                     case static::$xmlrpcInt:
                     case static::$xmlrpcI4:
                     case static::$xmlrpcI8:
-                        $rs .= "<${typ}>" . (int)$val . "</${typ}>";
+                        $rs .= "<${typ}>".(int) $val."</${typ}>";
                         break;
                     case static::$xmlrpcDouble:
                         // avoid using standard conversion of float to string because it is locale-dependent,
@@ -261,15 +261,15 @@ 
                         // sprintf('%F') could be most likely ok but it fails eg. on 2e-14.
                         // The code below tries its best at keeping max precision while avoiding exp notation,
                         // but there is of course no limit in the number of decimal places to be used...
-                        $rs .= "<${typ}>" . preg_replace('/\\.?0+$/', '', number_format((double)$val, 128, '.', '')) . "</${typ}>";
+                        $rs .= "<${typ}>".preg_replace('/\\.?0+$/', '', number_format((double) $val, 128, '.', ''))."</${typ}>";
                         break;
                     case static::$xmlrpcDateTime:
                         if (is_string($val)) {
                             $rs .= "<${typ}>${val}</${typ}>";
                         } elseif (is_a($val, 'DateTime')) {
-                            $rs .= "<${typ}>" . $val->format('Ymd\TH:i:s') . "</${typ}>";
+                            $rs .= "<${typ}>".$val->format('Ymd\TH:i:s')."</${typ}>";
                         } elseif (is_int($val)) {
-                            $rs .= "<${typ}>" . strftime("%Y%m%dT%H:%M:%S", $val) . "</${typ}>";
+                            $rs .= "<${typ}>".strftime("%Y%m%dT%H:%M:%S", $val)."</${typ}>";
                         } else {
                             // not really a good idea here: but what shall we output anyway? left for backward compat...
                             $rs .= "<${typ}>${val}</${typ}>";
@@ -291,14 +291,14 @@ 
             case 3:
                 // struct
                 if ($this->_php_class) {
-                    $rs .= '<struct php_class="' . $this->_php_class . "\">\n";
+                    $rs .= '<struct php_class="'.$this->_php_class."\">\n";
                 } else {
                     $rs .= "<struct>\n";
                 }
                 $charsetEncoder = Charset::instance();
                 /** @var Value $val2 */
                 foreach ($val as $key2 => $val2) {
-                    $rs .= '<member><name>' . $charsetEncoder->encodeEntities($key2, PhpXmlRpc::$xmlrpc_internalencoding, $charsetEncoding) . "</name>\n";
+                    $rs .= '<member><name>'.$charsetEncoder->encodeEntities($key2, PhpXmlRpc::$xmlrpc_internalencoding, $charsetEncoding)."</name>\n";
                     //$rs.=$this->serializeval($val2);
                     $rs .= $val2->serialize($charsetEncoding);
                     $rs .= "</member>\n";
@@ -334,7 +334,7 @@ 
         $val = reset($this->me);
         $typ = key($this->me);
 
-        return '<value>' . $this->serializedata($typ, $val, $charsetEncoding) . "</value>\n";
+        return '<value>'.$this->serializedata($typ, $val, $charsetEncoding)."</value>\n";
     }
 
     /**

tests/1ParsingBugsTest.php

Spacing +18 added lines, -18 removed lines

@@ -2,10 +2,10 @@ 
 /**
  * NB: do not let your IDE fool you. The correct encoding for this file is NOT UTF8.
  */
-include_once __DIR__ . '/../lib/xmlrpc.inc';
-include_once __DIR__ . '/../lib/xmlrpcs.inc';
+include_once __DIR__.'/../lib/xmlrpc.inc';
+include_once __DIR__.'/../lib/xmlrpcs.inc';
 
-include_once __DIR__ . '/parse_args.php';
+include_once __DIR__.'/parse_args.php';
 
 /**
  * Tests involving parsing of xml and handling of xmlrpc values
@@ -61,7 +61,7 @@ 
 
     public function testUnicodeInMemberName()
     {
-        $str = "G" . chr(252) . "nter, El" . chr(232) . "ne";
+        $str = "G".chr(252)."nter, El".chr(232)."ne";
         $v = array($str => new xmlrpcval(1));
         $r = new xmlrpcresp(new xmlrpcval($v, 'struct'));
         $r = $r->serialize();
@@ -78,7 +78,7 @@ 
 <!-- $Id -->
 <!-- found by G. giunta, covers what happens when lib receives
   UTF8 chars in response text and comments -->
-<!-- ' . chr(224) . chr(252) . chr(232) . '&#224;&#252;&#232; -->
+<!-- ' . chr(224).chr(252).chr(232).'&#224;&#252;&#232; -->
 <methodResponse>
 <fault>
 <value>
@@ -89,7 +89,7 @@ 
 </member>
 <member>
 <name>faultString</name>
-<value><string>' . chr(224) . chr(252) . chr(232) . '&#224;&#252;&#232;</string></value>
+<value><string>' . chr(224).chr(252).chr(232).'&#224;&#252;&#232;</string></value>
 </member>
 </struct>
 </value>
@@ -98,7 +98,7 @@ 
         $m = $this->newMsg('dummy');
         $r = $m->parseResponse($response);
         $v = $r->faultString();
-        $this->assertEquals(chr(224) . chr(252) . chr(232) . chr(224) . chr(252) . chr(232), $v);
+        $this->assertEquals(chr(224).chr(252).chr(232).chr(224).chr(252).chr(232), $v);
     }
 
     public function testValidNumbers()
@@ -159,7 +159,7 @@ 
 
     public function testI8()
     {
-        if (PHP_INT_SIZE == 4 ) {
+        if (PHP_INT_SIZE == 4) {
             $this->markTestSkipped('did not find a locale which sets decimal separator to comma');
             return;
         }
@@ -482,11 +482,11 @@ 
 
     public function testUTF8Response()
     {
-        $string = chr(224) . chr(252) . chr(232);
+        $string = chr(224).chr(252).chr(232);
 
         $s = $this->newMsg('dummy');
-        $f = "HTTP/1.1 200 OK\r\nContent-type: text/xml; charset=UTF-8\r\n\r\n" . '<?xml version="1.0"?><methodResponse><params><param><value><struct><member><name>userid</name><value>311127</value></member>
-<member><name>dateCreated</name><value><dateTime.iso8601>20011126T09:17:52</dateTime.iso8601></value></member><member><name>content</name><value>' . utf8_encode($string) . '</value></member><member><name>postid</name><value>7414222</value></member></struct></value></param></params></methodResponse>
+        $f = "HTTP/1.1 200 OK\r\nContent-type: text/xml; charset=UTF-8\r\n\r\n".'<?xml version="1.0"?><methodResponse><params><param><value><struct><member><name>userid</name><value>311127</value></member>
+<member><name>dateCreated</name><value><dateTime.iso8601>20011126T09:17:52</dateTime.iso8601></value></member><member><name>content</name><value>' . utf8_encode($string).'</value></member><member><name>postid</name><value>7414222</value></member></struct></value></param></params></methodResponse>
 ';
         $r = $s->parseResponse($f, false, 'phpvals');
         $v = $r->value();
@@ -494,7 +494,7 @@ 
         $this->assertEquals($string, $v);
 
         $f = '<?xml version="1.0" encoding="UTF-8"?><methodResponse><params><param><value><struct><member><name>userid</name><value>311127</value></member>
-<member><name>dateCreated</name><value><dateTime.iso8601>20011126T09:17:52</dateTime.iso8601></value></member><member><name>content</name><value>' . utf8_encode($string) . '</value></member><member><name>postid</name><value>7414222</value></member></struct></value></param></params></methodResponse>
+<member><name>dateCreated</name><value><dateTime.iso8601>20011126T09:17:52</dateTime.iso8601></value></member><member><name>content</name><value>' . utf8_encode($string).'</value></member><member><name>postid</name><value>7414222</value></member></struct></value></param></params></methodResponse>
 ';
         $r = $s->parseResponse($f, false, 'phpvals');
         $v = $r->value();
@@ -509,11 +509,11 @@ 
 
     public function testLatin1Response()
     {
-        $string = chr(224) . chr(252) . chr(232);
+        $string = chr(224).chr(252).chr(232);
 
         $s = $this->newMsg('dummy');
-        $f = "HTTP/1.1 200 OK\r\nContent-type: text/xml; charset=ISO-8859-1\r\n\r\n" . '<?xml version="1.0"?><methodResponse><params><param><value><struct><member><name>userid</name><value>311127</value></member>
-<member><name>dateCreated</name><value><dateTime.iso8601>20011126T09:17:52</dateTime.iso8601></value></member><member><name>content</name><value>' . $string . '</value></member><member><name>postid</name><value>7414222</value></member></struct></value></param></params></methodResponse>
+        $f = "HTTP/1.1 200 OK\r\nContent-type: text/xml; charset=ISO-8859-1\r\n\r\n".'<?xml version="1.0"?><methodResponse><params><param><value><struct><member><name>userid</name><value>311127</value></member>
+<member><name>dateCreated</name><value><dateTime.iso8601>20011126T09:17:52</dateTime.iso8601></value></member><member><name>content</name><value>' . $string.'</value></member><member><name>postid</name><value>7414222</value></member></struct></value></param></params></methodResponse>
 ';
         $r = $s->parseResponse($f, false, 'phpvals');
         $v = $r->value();
@@ -521,7 +521,7 @@ 
         $this->assertEquals($string, $v);
 
         $f = '<?xml version="1.0" encoding="ISO-8859-1"?><methodResponse><params><param><value><struct><member><name>userid</name><value>311127</value></member>
-<member><name>dateCreated</name><value><dateTime.iso8601>20011126T09:17:52</dateTime.iso8601></value></member><member><name>content</name><value>' . $string . '</value></member><member><name>postid</name><value>7414222</value></member></struct></value></param></params></methodResponse>
+<member><name>dateCreated</name><value><dateTime.iso8601>20011126T09:17:52</dateTime.iso8601></value></member><member><name>content</name><value>' . $string.'</value></member><member><name>postid</name><value>7414222</value></member></struct></value></param></params></methodResponse>
 ';
         $r = $s->parseResponse($f, false, 'phpvals');
         $v = $r->value();
@@ -615,7 +615,7 @@ 
         $v1 = new xmlrpcval(array(new xmlrpcval('one'), new xmlrpcval('two')), 'array');
         $this->assertequals(1, count($v1));
         $out = array('me' => array(), 'mytype' => 2, '_php_class' => null);
-        foreach($v1 as $key => $val)
+        foreach ($v1 as $key => $val)
         {
             $expected = each($out);
             $this->assertequals($expected['key'], $key);
@@ -630,7 +630,7 @@ 
         $this->assertequals(2, count($v2));
         $out = array(0 => 'object', 1 => 'object');
         $i = 0;
-        foreach($v2 as $key => $val)
+        foreach ($v2 as $key => $val)
         {
             $expected = $out[$i];
             $this->assertequals($expected['key'], $key);