gggeek / phpxmlrpc

tests/1ValueTest.php

Spacing +7 added lines, -7 removed lines

@@ -1,11 +1,11 @@ 
 <?php
 
-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';
 
-include_once __DIR__ . '/PolyfillTestCase.php';
+include_once __DIR__.'/PolyfillTestCase.php';
 
 use PHPUnit\Runner\BaseTestRunner;
 
@@ -128,7 +128,7 @@ 
         $this->assertequals(1, count($v1));
         $out = array('me' => array(), 'mytype' => 2, '_php_class' => null);
 
-        foreach($v1 as $key => $val)
+        foreach ($v1 as $key => $val)
         {
             $this->assertArrayHasKey($key, $out);
             $expected = $out[$key];
@@ -143,7 +143,7 @@ 
         $this->assertequals(2, count($v2));
         $out = array(array('key' => 0, 'value'  => 'object'), array('key' => 1, 'value'  => 'object'));
         $i = 0;
-        foreach($v2 as $key => $val)
+        foreach ($v2 as $key => $val)
         {
             $expected = $out[$i];
             $this->assertequals($expected['key'], $key);
@@ -157,7 +157,7 @@ 
     {
         // nb: make sure that  the serialized xml corresponding to this is > 10MB in size
         $data = array();
-        for ($i = 0; $i < 500000; $i++ ) {
+        for ($i = 0; $i<500000; $i++) {
             $data[] = 'hello world';
         }
 

Braces +6 added lines, -4 removed lines

@@ -21,14 +21,16 @@
     protected function set_up()
     {
         $this->args = argParser::getArgs();
-        if ($this->args['DEBUG'] == 1)
-            ob_start();
+        if ($this->args['DEBUG'] == 1) {
+                    ob_start();
+        }
     }
 
     protected function tear_down()
     {
-        if ($this->args['DEBUG'] != 1)
-            return;
+        if ($this->args['DEBUG'] != 1) {
+                    return;
+        }
         $out = ob_get_clean();
         $status = $this->getStatus();
         if ($status == BaseTestRunner::STATUS_ERROR

extras/verify_compat.php

Spacing +7 added lines, -7 removed lines

@@ -17,8 +17,8 @@ 
         // test for php version
         $ver = phpversion();
         $tests['php_version'] = array();
-        $tests['php_version']['description'] = 'PHP version found: ' . $ver . ".\n\n";
-        if (version_compare($ver, '5.3.0') < 0) {
+        $tests['php_version']['description'] = 'PHP version found: '.$ver.".\n\n";
+        if (version_compare($ver, '5.3.0')<0) {
             $tests['php_version']['status'] = 0;
             $tests['php_version']['description'] .= 'This version of PHP is not compatible with this release of the PHP XMLRPC library. Please upgrade to php 5.1.0 or later';
         } else {
@@ -51,8 +51,8 @@ 
         // test for php version
         $ver = phpversion();
         $tests['php_version'] = array();
-        $tests['php_version']['description'] = 'PHP version found: ' . $ver . ".\n\n";
-        if (version_compare($ver, '5.3.0') < 0) {
+        $tests['php_version']['description'] = 'PHP version found: '.$ver.".\n\n";
+        if (version_compare($ver, '5.3.0')<0) {
             $tests['php_version']['status'] = 0;
             $tests['php_version']['description'] .= 'This version of PHP is not compatible with the PHP XMLRPC library. Please upgrade to 5.1.0 or later';
         } else {
@@ -79,7 +79,7 @@ 
             $info = curl_version();
             $tests['curl']['status'] = 2;
             $tests['curl']['description'] = "The cURL extension is enabled.\n\nYou will be able to send and receive messages using 'HTTPS' and 'HTTP 1.1' protocols";
-            if (version_compare($ver, '4.3.8') < 0) {
+            if (version_compare($ver, '4.3.8')<0) {
                 $tests['curl']['status'] = 1;
                 $tests['curl']['description'] .= ".\nPlease note that the current cURL install does not support keep-alives";
             }
@@ -167,7 +167,7 @@ 
     <?php
     $res = phpxmlrpc_verify_compat('server');
     foreach ($res as $test => $result) {
-        echo '<tr><td class="res' . $result['status'] . '">' . htmlspecialchars($test) . '</td><td class="result">' . htmlspecialchars($result['description']) . "</td></tr>\n";
+        echo '<tr><td class="res'.$result['status'].'">'.htmlspecialchars($test).'</td><td class="result">'.htmlspecialchars($result['description'])."</td></tr>\n";
     }
     ?>
     </tbody>
@@ -184,7 +184,7 @@ 
     <?php
     $res = phpxmlrpc_verify_compat('client');
     foreach ($res as $test => $result) {
-        echo '<tr><td class="res' . $result['status'] . '">' . htmlspecialchars($test) . '</td><td class="result">' . htmlspecialchars($result['description']) . "</td></tr>\n";
+        echo '<tr><td class="res'.$result['status'].'">'.htmlspecialchars($test).'</td><td class="result">'.htmlspecialchars($result['description'])."</td></tr>\n";
     }
     ?>
     </tbody>

tests/7DemofilesTest.php

Spacing +3 added lines, -3 removed lines

@@ -1,6 +1,6 @@ 
 <?php
 
-include_once __DIR__ . '/WebTestCase.php';
+include_once __DIR__.'/WebTestCase.php';
 
 /**
  * Tests for php files in the 'demo' directory
@@ -11,9 +11,9 @@ 
     {
         $this->args = argParser::getArgs();
 
-        $this->baseUrl = $this->args['HTTPSERVER'] . str_replace( '/demo/server/server.php', '/demo/', $this->args['HTTPURI'] );
+        $this->baseUrl = $this->args['HTTPSERVER'].str_replace('/demo/server/server.php', '/demo/', $this->args['HTTPURI']);
 
-        $this->coverageScriptUrl = 'http://' . $this->args['HTTPSERVER'] . '/' . str_replace( '/demo/server/server.php', 'tests/phpunit_coverage.php', $this->args['HTTPURI'] );
+        $this->coverageScriptUrl = 'http://'.$this->args['HTTPSERVER'].'/'.str_replace('/demo/server/server.php', 'tests/phpunit_coverage.php', $this->args['HTTPURI']);
     }
 
     public function testAgeSort()

tests/8DebuggerTest.php

Spacing +3 added lines, -3 removed lines

@@ -1,6 +1,6 @@ 
 <?php
 
-include_once __DIR__ . '/WebTestCase.php';
+include_once __DIR__.'/WebTestCase.php';
 
 class DebuggerTest extends PhpXmlRpc_WebTestCase
 {
@@ -8,9 +8,9 @@ 
     {
         $this->args = argParser::getArgs();
 
-        $this->baseUrl = $this->args['HTTPSERVER'] . str_replace( '/demo/server/server.php', '/debugger/', $this->args['HTTPURI'] );
+        $this->baseUrl = $this->args['HTTPSERVER'].str_replace('/demo/server/server.php', '/debugger/', $this->args['HTTPURI']);
 
-        $this->coverageScriptUrl = 'http://' . $this->args['HTTPSERVER'] . '/' . str_replace( '/demo/server/server.php', 'tests/phpunit_coverage.php', $this->args['HTTPURI'] );
+        $this->coverageScriptUrl = 'http://'.$this->args['HTTPSERVER'].'/'.str_replace('/demo/server/server.php', 'tests/phpunit_coverage.php', $this->args['HTTPURI']);
     }
 
     public function testIndex()

tests/9ExtraFilesTest.php

Spacing +3 added lines, -3 removed lines

@@ -1,6 +1,6 @@ 
 <?php
 
-include_once __DIR__ . '/WebTestCase.php';
+include_once __DIR__.'/WebTestCase.php';
 
 /**
  * Tests for php files in the 'extras' directory
@@ -12,9 +12,9 @@ 
     {
         $this->args = argParser::getArgs();
 
-        $this->baseUrl = $this->args['HTTPSERVER'] . str_replace( '/demo/server/server.php', '/extras/', $this->args['HTTPURI'] );
+        $this->baseUrl = $this->args['HTTPSERVER'].str_replace('/demo/server/server.php', '/extras/', $this->args['HTTPURI']);
 
-        $this->coverageScriptUrl = 'http://' . $this->args['HTTPSERVER'] . '/' . str_replace( '/demo/server/server.php', 'tests/phpunit_coverage.php', $this->args['HTTPURI'] );
+        $this->coverageScriptUrl = 'http://'.$this->args['HTTPSERVER'].'/'.str_replace('/demo/server/server.php', 'tests/phpunit_coverage.php', $this->args['HTTPURI']);
     }
 
     /**

tests/WebTestCase.php

Spacing +5 added lines, -5 removed lines

@@ -1,8 +1,8 @@ 
 <?php
 
-include_once __DIR__ . '/parse_args.php';
+include_once __DIR__.'/parse_args.php';
 
-include_once __DIR__ . '/PolyfillTestCase.php';
+include_once __DIR__.'/PolyfillTestCase.php';
 
 use PHPUnit\Extensions\SeleniumCommon\RemoteCoverage;
 
@@ -25,7 +25,7 @@ 
      */
     public function _run($result = NULL)
     {
-        $this->testId = get_class($this) . '__' . $this->getName();
+        $this->testId = get_class($this).'__'.$this->getName();
 
         if ($result === NULL) {
             $result = $this->createResult();
@@ -60,7 +60,7 @@ 
      */
     protected function request($path, $method = 'GET', $payload = '', $emptyPageOk = false)
     {
-        $url = $this->baseUrl . $path;
+        $url = $this->baseUrl.$path;
 
         $ch = curl_init($url);
         curl_setopt_array($ch, array(
@@ -78,7 +78,7 @@ 
         {
             curl_setopt($ch, CURLOPT_COOKIE, 'PHPUNIT_SELENIUM_TEST_ID='.$this->testId);
         }
-        if ($this->args['DEBUG'] > 0) {
+        if ($this->args['DEBUG']>0) {
             curl_setopt($ch, CURLOPT_VERBOSE, 1);
         }
         $page = curl_exec($ch);

extras/benchmark.php

Spacing +34 added lines, -34 removed lines

@@ -20,9 +20,9 @@ 
 use PhpXmlRpc\Encoder;
 
 /// @todo allow autoloading when the library is installed as dependency
-include_once __DIR__ . '/../vendor/autoload.php';
+include_once __DIR__.'/../vendor/autoload.php';
 
-include __DIR__ . '/../tests/parse_args.php';
+include __DIR__.'/../tests/parse_args.php';
 $args = argParser::getArgs();
 
 function begin_test($test_name, $test_case)
@@ -42,7 +42,7 @@ 
     if (!isset($test_results[$test_name][$test_case])) {
         trigger_error('ending test that was not started');
     }
-    $test_results[$test_name][$test_case]['time'] = $end - $test_results[$test_name][$test_case]['time'];
+    $test_results[$test_name][$test_case]['time'] = $end-$test_results[$test_name][$test_case]['time'];
     $test_results[$test_name][$test_case]['result'] = $test_result;
     echo '.';
     flush();
@@ -76,24 +76,24 @@ 
 }
 
 if ($is_web) {
-    echo "<h3>Using lib version: " . PhpXmlRpc::$xmlrpcVersion . " on PHP version: " . phpversion() . "</h3>\n";
+    echo "<h3>Using lib version: ".PhpXmlRpc::$xmlrpcVersion." on PHP version: ".phpversion()."</h3>\n";
     if ($xd) {
-        echo "<h4>XDEBUG profiling enabled: skipping remote tests. Trace file is: " . htmlspecialchars(xdebug_get_profiler_filename()) . "</h4>\n";
+        echo "<h4>XDEBUG profiling enabled: skipping remote tests. Trace file is: ".htmlspecialchars(xdebug_get_profiler_filename())."</h4>\n";
     }
     flush();
     ob_flush();
 } else {
-    echo "Using lib version: " . PhpXmlRpc::$xmlrpcVersion . " on PHP version: " . phpversion() . "\n";
+    echo "Using lib version: ".PhpXmlRpc::$xmlrpcVersion." on PHP version: ".phpversion()."\n";
     if ($xd) {
-        echo "XDEBUG profiling enabled: skipping remote tests\nTrace file is: " . xdebug_get_profiler_filename() . "\n";
+        echo "XDEBUG profiling enabled: skipping remote tests\nTrace file is: ".xdebug_get_profiler_filename()."\n";
     }
 }
 
 // test 'manual style' data encoding vs. 'automatic style' encoding
 begin_test('Data encoding (large array)', 'manual encoding');
-for ($i = 0; $i < $num_tests; $i++) {
+for ($i = 0; $i<$num_tests; $i++) {
     $vals = array();
-    for ($j = 0; $j < 10; $j++) {
+    for ($j = 0; $j<10; $j++) {
         $valarray = array();
         foreach ($data[$j] as $key => $val) {
             $values = array();
@@ -118,7 +118,7 @@ 
 
 begin_test('Data encoding (large array)', 'automatic encoding');
 $encoder = new Encoder();
-for ($i = 0; $i < $num_tests; $i++) {
+for ($i = 0; $i<$num_tests; $i++) {
     $value = $encoder->encode($data, array('auto_dates'));
     $out = $value->serialize();
 }
@@ -126,8 +126,8 @@ 
 
 if (function_exists('xmlrpc_set_type')) {
     begin_test('Data encoding (large array)', 'xmlrpc-epi encoding');
-    for ($i = 0; $i < $num_tests; $i++) {
-        for ($j = 0; $j < 10; $j++) {
+    for ($i = 0; $i<$num_tests; $i++) {
+        for ($j = 0; $j<10; $j++) {
             foreach ($keys as $k) {
                 xmlrpc_set_type($data[$j][$k][4], 'datetime');
                 xmlrpc_set_type($data[$j][$k][8], 'datetime');
@@ -141,18 +141,18 @@ 
 // test 'old style' data decoding vs. 'automatic style' decoding
 $dummy = new Request('');
 $out = new Response($value);
-$in = '<?xml version="1.0" ?>' . "\n" . $out->serialize();
+$in = '<?xml version="1.0" ?>'."\n".$out->serialize();
 
 begin_test('Data decoding (large array)', 'manual decoding');
-for ($i = 0; $i < $num_tests; $i++) {
+for ($i = 0; $i<$num_tests; $i++) {
     $response = $dummy->ParseResponse($in, true);
     $value = $response->value();
     $result = array();
-    foreach($value as $val1) {
+    foreach ($value as $val1) {
         $out = array();
-        foreach($val1 as $name => $val) {
+        foreach ($val1 as $name => $val) {
             $out[$name] = array();
-            foreach($val as $data) {
+            foreach ($val as $data) {
                 $out[$name][] = $data->scalarval();
             }
         }
@@ -162,18 +162,18 @@ 
 end_test('Data decoding (large array)', 'manual decoding', $result);
 
 begin_test('Data decoding (large array)', 'manual decoding deprecated');
-for ($i = 0; $i < $num_tests; $i++) {
+for ($i = 0; $i<$num_tests; $i++) {
     $response = $dummy->ParseResponse($in, true);
     $value = $response->value();
     $result = array();
     $l = $value->arraysize();
-    for ($k = 0; $k < $l; $k++) {
+    for ($k = 0; $k<$l; $k++) {
         $val1 = $value->arraymem($k);
         $out = array();
-        foreach($val1 as $name => $val) {
+        foreach ($val1 as $name => $val) {
             $out[$name] = array();
             $m = $val->arraysize();
-            for ($j = 0; $j < $m; $j++) {
+            for ($j = 0; $j<$m; $j++) {
                 $data = $val->arraymem($j);
                 $out[$name][] = $data->scalarval();
             }
@@ -184,7 +184,7 @@ 
 end_test('Data decoding (large array)', 'manual decoding deprecated', $result);
 
 begin_test('Data decoding (large array)', 'automatic decoding');
-for ($i = 0; $i < $num_tests; $i++) {
+for ($i = 0; $i<$num_tests; $i++) {
     $response = $dummy->ParseResponse($in, true, 'phpvals');
     $value = $response->value();
 }
@@ -192,7 +192,7 @@ 
 
 if (function_exists('xmlrpc_decode')) {
     begin_test('Data decoding (large array)', 'xmlrpc-epi decoding');
-    for ($i = 0; $i < $num_tests; $i++) {
+    for ($i = 0; $i<$num_tests; $i++) {
         $response = $dummy->ParseResponse($in, true, 'xml');
         $value = xmlrpc_decode($response->value());
     }
@@ -208,15 +208,15 @@ 
     $value = $encoder->encode($data1, array('auto_dates'));
     $req = new Request('interopEchoTests.echoValue', array($value));
     $reqs = array();
-    for ($i = 0; $i < $num_tests; $i++) {
+    for ($i = 0; $i<$num_tests; $i++) {
         $reqs[] = $req;
     }
     $server = explode(':', $args['HTTPSERVER']);
-    if (count($server) > 1) {
-        $srv = $server[1] . '://' . $server[0] . $args['HTTPURI'];
+    if (count($server)>1) {
+        $srv = $server[1].'://'.$server[0].$args['HTTPURI'];
         $c = new Client($args['HTTPURI'], $server[0], $server[1]);
     } else {
-        $srv = $args['HTTPSERVER'] . $args['HTTPURI'];
+        $srv = $args['HTTPSERVER'].$args['HTTPURI'];
         $c = new Client($args['HTTPURI'], $args['HTTPSERVER']);
     }
     // do not interfere with http compression
@@ -230,7 +230,7 @@ 
     }
     begin_test($testName, 'http 10');
     $response = array();
-    for ($i = 0; $i < $num_tests; $i++) {
+    for ($i = 0; $i<$num_tests; $i++) {
         $resp = $c->send($req);
         $response[] = $resp->value();
     }
@@ -239,7 +239,7 @@ 
     if (function_exists('curl_init')) {
         begin_test($testName, 'http 11 w. keep-alive');
         $response = array();
-        for ($i = 0; $i < $num_tests; $i++) {
+        for ($i = 0; $i<$num_tests; $i++) {
             $resp = $c->send($req, 10, 'http11');
             $response[] = $resp->value();
         }
@@ -248,7 +248,7 @@ 
         $c->keepalive = false;
         begin_test($testName, 'http 11');
         $response = array();
-        for ($i = 0; $i < $num_tests; $i++) {
+        for ($i = 0; $i<$num_tests; $i++) {
             $resp = $c->send($req, 10, 'http11');
             $response[] = $resp->value();
         }
@@ -268,7 +268,7 @@ 
 
         begin_test($testName, 'http 10 w. compression');
         $response = array();
-        for ($i = 0; $i < $num_tests; $i++) {
+        for ($i = 0; $i<$num_tests; $i++) {
             $resp = $c->send($req);
             $response[] = $resp->value();
         }
@@ -277,7 +277,7 @@ 
         if (function_exists('curl_init')) {
             begin_test($testName, 'http 11 w. keep-alive and compression');
             $response = array();
-            for ($i = 0; $i < $num_tests; $i++) {
+            for ($i = 0; $i<$num_tests; $i++) {
                 $resp = $c->send($req, 10, 'http11');
                 $response[] = $resp->value();
             }
@@ -286,7 +286,7 @@ 
             $c->keepalive = false;
             begin_test($testName, 'http 11 w. compression');
             $response = array();
-            for ($i = 0; $i < $num_tests; $i++) {
+            for ($i = 0; $i<$num_tests; $i++) {
                 $resp = $c->send($req, 10, 'http11');
                 $response[] = $resp->value();
             }
@@ -307,7 +307,7 @@ 
 foreach ($test_results as $test => $results) {
     echo "\nTEST: $test\n";
     foreach ($results as $case => $data) {
-        echo "  $case: {$data['time']} secs - Output data CRC: " . crc32(serialize($data['result'])) . "\n";
+        echo "  $case: {$data['time']} secs - Output data CRC: ".crc32(serialize($data['result']))."\n";
     }
 }
 

demo/server/server.php

Spacing +3 added lines, -3 removed lines

@@ -8,7 +8,7 @@ 
  * Please _do not_ copy this file verbatim into your production server.
  **/
 
-require_once __DIR__ . "/_prepend.php";
+require_once __DIR__."/_prepend.php";
 
 use PhpXmlRpc\PhpXmlRpc;
 use PhpXmlRpc\Response;
@@ -60,7 +60,7 @@ 
     ),
     // Greek word 'kosme'. NB: NOT a valid ISO8859 string!
     // NB: we can only register this when setting internal encoding to UTF-8, or it will break system.listMethods
-    "tests.utf8methodname." . 'κόσμε' => array(
+    "tests.utf8methodname.".'κόσμε' => array(
         "function" => "stringEcho",
         "signature" => $stringecho_sig,
         "docstring" => $stringecho_doc,
@@ -120,4 +120,4 @@ 
 $s->service();
 // That should do all we need!
 
-require_once __DIR__ . "/_append.php";
+require_once __DIR__."/_append.php";

Braces +6 added lines, -5 removed lines

@@ -40,11 +40,12 @@
     $a = $req->getParam(0);
     $b = $req->getParam(1);
 
-    if ($a->scalartyp() == Value::$xmlrpcNull)
-        return new Response(new Value(plain_findstate($b->scalarval())));
-    else
-        return new Response(new Value(plain_findstate($a->scalarval())));
-}
+    if ($a->scalartyp() == Value::$xmlrpcNull) {
+            return new Response(new Value(plain_findstate($b->scalarval())));
+    } else {
+            return new Response(new Value(plain_findstate($a->scalarval())));
+    }
+    }
 
 $object = new xmlrpcServerMethodsContainer();
 

demo/server/methodProviders/functions.php

Spacing +14 added lines, -14 removed lines

@@ -29,7 +29,7 @@ 
 );
 
 $findstate_sig = array(array(Value::$xmlrpcString, Value::$xmlrpcInt));
-$findstate_doc = 'When passed an integer between 1 and 51 returns the name of a US state, where the integer is the ' .
+$findstate_doc = 'When passed an integer between 1 and 51 returns the name of a US state, where the integer is the '.
     'index of that state name in an alphabetic order.';
 function findState($req)
 {
@@ -42,11 +42,11 @@ 
     // extract the value of the state number
     $snv = $sno->scalarval();
     // look it up in our array (zero-based)
-    if (isset($GLOBALS['stateNames'][$snv - 1])) {
-        $stateName = $GLOBALS['stateNames'][$snv - 1];
+    if (isset($GLOBALS['stateNames'][$snv-1])) {
+        $stateName = $GLOBALS['stateNames'][$snv-1];
     } else {
         // not there, so complain
-        $err = "I don't have a state for the index '" . $snv . "'";
+        $err = "I don't have a state for the index '".$snv."'";
     }
 
     // if we generated an error, create an error return response
@@ -82,7 +82,7 @@ 
         return 0;
     }
 
-    return ($agesorter_arr[$a] > $agesorter_arr[$b]) ? -1 : 1;
+    return ($agesorter_arr[$a]>$agesorter_arr[$b]) ? -1 : 1;
 }
 
 $agesorter_sig = array(array(Value::$xmlrpcArray, Value::$xmlrpcArray));
@@ -128,7 +128,7 @@ 
     // hack, must make global as uksort() won't
     // allow us to pass any other auxiliary information
     uksort($agesorter_arr, 'agesorter_compare');
-    foreach($agesorter_arr as $key => $val) {
+    foreach ($agesorter_arr as $key => $val) {
         // recreate each struct element
         $v[] = new Value(
             array(
@@ -153,7 +153,7 @@ 
     $s = $req->getParam(0);
     $t = $req->getParam(1);
 
-    return new Response(new Value($s->scalarval() + $t->scalarval(), Value::$xmlrpcInt));
+    return new Response(new Value($s->scalarval()+$t->scalarval(), Value::$xmlrpcInt));
 }
 
 $addtwodouble_sig = array(array(Value::$xmlrpcDouble, Value::$xmlrpcDouble, Value::$xmlrpcDouble));
@@ -163,7 +163,7 @@ 
     $s = $req->getParam(0);
     $t = $req->getParam(1);
 
-    return new Response(new Value($s->scalarval() + $t->scalarval(), Value::$xmlrpcDouble));
+    return new Response(new Value($s->scalarval()+$t->scalarval(), Value::$xmlrpcDouble));
 }
 
 $stringecho_sig = array(array(Value::$xmlrpcString, Value::$xmlrpcString));
@@ -179,7 +179,7 @@ 
 function echoBack($req)
 {
     // just sends back a string with what i got sent to me, just escaped, that's all
-    $s = "I got the following message:\n" . $req->serialize();
+    $s = "I got the following message:\n".$req->serialize();
 
     return new Response(new Value($s));
 }
@@ -293,17 +293,17 @@ 
         $err = "Error, no 'From' field specified";
     }
 
-    $msgHdr = "From: " . $mFrom->scalarval() . "\n";
-    $msgHdr .= "To: " . $mTo->scalarval() . "\n";
+    $msgHdr = "From: ".$mFrom->scalarval()."\n";
+    $msgHdr .= "To: ".$mTo->scalarval()."\n";
 
     if ($mCc->scalarval() != "") {
-        $msgHdr .= "Cc: " . $mCc->scalarval() . "\n";
+        $msgHdr .= "Cc: ".$mCc->scalarval()."\n";
     }
     if ($mBcc->scalarval() != "") {
-        $msgHdr .= "Bcc: " . $mBcc->scalarval() . "\n";
+        $msgHdr .= "Bcc: ".$mBcc->scalarval()."\n";
     }
     if ($mMime->scalarval() != "") {
-        $msgHdr .= "Content-type: " . $mMime->scalarval() . "\n";
+        $msgHdr .= "Content-type: ".$mMime->scalarval()."\n";
     }
     $msgHdr .= "X-Mailer: XML-RPC for PHP mailer 1.0";