| @@ -37,9 +37,9 @@ discard block | ||
| 37 | 37 | } | 
| 38 | 38 | |
| 39 | 39 | // specify where to look for templates and cache | 
| 40 | - $loader = new \Twig\Loader\FilesystemLoader([__DIR__ . '/../view', __DIR__ . '/../../custom-templates']); | |
| 40 | + $loader = new \Twig\Loader\FilesystemLoader([__DIR__.'/../view', __DIR__.'/../../custom-templates']); | |
| 41 | 41 | // initialize Twig environment | 
| 42 | -        $this->twig = new \Twig\Environment($loader, array('cache' => $tmpDir,'auto_reload' => true)); | |
| 42 | +        $this->twig = new \Twig\Environment($loader, array('cache' => $tmpDir, 'auto_reload' => true)); | |
| 43 | 43 | // used for setting the base href for the relative urls | 
| 44 | 44 |          $this->twig->addGlobal("BaseHref", $this->getBaseHref()); | 
| 45 | 45 | |
| @@ -56,7 +56,7 @@ discard block | ||
| 56 | 56 | $this->twig->addExtension(new LinkUrlExtension($model)); | 
| 57 | 57 | |
| 58 | 58 | // register a Twig filter for generating strings from language codes with CLDR | 
| 59 | -        $langFilter = new \Twig\TwigFilter('lang_name', function ($langcode, $lang) { | |
| 59 | +        $langFilter = new \Twig\TwigFilter('lang_name', function($langcode, $lang) { | |
| 60 | 60 | return Language::getName($langcode, $lang); | 
| 61 | 61 | }); | 
| 62 | 62 | $this->twig->addFilter($langFilter); | 
| @@ -77,7 +77,7 @@ discard block | ||
| 77 | 77 | |
| 78 | 78 |          foreach ($customTemplateSubDirs as $slotDir) { | 
| 79 | 79 | $slotName = basename($slotDir); | 
| 80 | - $files = glob($slotDir . '/*.twig'); | |
| 80 | + $files = glob($slotDir.'/*.twig'); | |
| 81 | 81 | // Strip the "../custom-templates" prefix, it's not needed. | 
| 82 | 82 | // The "custom-templates" directory is registered to the Twig FilesystemLoader. | 
| 83 | 83 |              $customTemplates[$slotName] = preg_filter('|../custom-templates/|', '', $files); | 
| @@ -255,16 +255,16 @@ discard block | ||
| 255 | 255 | |
| 256 | 256 | private function createFeedbackHeaders($fromName, $fromEmail, $toMail, $sender) | 
| 257 | 257 |      { | 
| 258 | - $headers = "MIME-Version: 1.0" . "\r\n"; | |
| 259 | - $headers .= "Content-type: text/html; charset=UTF-8" . "\r\n"; | |
| 258 | + $headers = "MIME-Version: 1.0"."\r\n"; | |
| 259 | + $headers .= "Content-type: text/html; charset=UTF-8"."\r\n"; | |
| 260 | 260 |          if (!empty($toMail)) { | 
| 261 | - $headers .= "Cc: " . $this->model->getConfig()->getFeedbackAddress() . "\r\n"; | |
| 261 | + $headers .= "Cc: ".$this->model->getConfig()->getFeedbackAddress()."\r\n"; | |
| 262 | 262 | } | 
| 263 | 263 |          if (!empty($fromEmail)) { | 
| 264 | 264 | $headers .= "Reply-To: $fromName <$fromEmail>\r\n"; | 
| 265 | 265 | } | 
| 266 | 266 | $service = $this->model->getConfig()->getServiceName(); | 
| 267 | - return $headers . "From: $fromName via $service <$sender>"; | |
| 267 | + return $headers."From: $fromName via $service <$sender>"; | |
| 268 | 268 | } | 
| 269 | 269 | |
| 270 | 270 | /** | 
| @@ -278,9 +278,9 @@ discard block | ||
| 278 | 278 | public function sendFeedback($request, $message, $messageSubject, $fromName = null, $fromEmail = null, $fromVocab = null, $toMail = null) | 
| 279 | 279 |      { | 
| 280 | 280 | $toAddress = ($toMail) ? $toMail : $this->model->getConfig()->getFeedbackAddress(); | 
| 281 | - $messageSubject = "[" . $this->model->getConfig()->getServiceName() . "] " . $messageSubject; | |
| 281 | + $messageSubject = "[".$this->model->getConfig()->getServiceName()."] ".$messageSubject; | |
| 282 | 282 |          if ($fromVocab !== null && $fromVocab !== '') { | 
| 283 | - $message = 'Feedback from vocab: ' . strtoupper($fromVocab) . "<br />" . $message; | |
| 283 | + $message = 'Feedback from vocab: '.strtoupper($fromVocab)."<br />".$message; | |
| 284 | 284 | } | 
| 285 | 285 | $envelopeSender = $this->model->getConfig()->getFeedbackEnvelopeSender(); | 
| 286 | 286 | // determine the sender address of the message | 
| @@ -299,10 +299,10 @@ discard block | ||
| 299 | 299 | $headers = $this->createFeedbackHeaders($fromName, $fromEmail, $toMail, $sender); | 
| 300 | 300 | $params = empty($envelopeSender) ? '' : "-f $envelopeSender"; | 
| 301 | 301 | // adding some information about the user for debugging purposes. | 
| 302 | - $message = $message . "<br /><br /> Debugging information:" | |
| 303 | - . "<br />Timestamp: " . date(DATE_RFC2822) | |
| 304 | -            . "<br />User agent: " . $request->getServerConstant('HTTP_USER_AGENT') | |
| 305 | -            . "<br />Referer: " . $request->getServerConstant('HTTP_REFERER'); | |
| 302 | + $message = $message."<br /><br /> Debugging information:" | |
| 303 | + . "<br />Timestamp: ".date(DATE_RFC2822) | |
| 304 | +            . "<br />User agent: ".$request->getServerConstant('HTTP_USER_AGENT') | |
| 305 | +            . "<br />Referer: ".$request->getServerConstant('HTTP_REFERER'); | |
| 306 | 306 | |
| 307 | 307 |          try { | 
| 308 | 308 | mail($toAddress, $messageSubject, $message, $headers, $params); | 
| @@ -310,7 +310,7 @@ discard block | ||
| 310 | 310 |              header("HTTP/1.0 404 Not Found"); | 
| 311 | 311 |              $template = $this->twig->load('error.twig'); | 
| 312 | 312 |              if ($this->model->getConfig()->getLogCaughtExceptions()) { | 
| 313 | -                error_log('Caught exception: ' . $e->getMessage()); | |
| 313 | +                error_log('Caught exception: '.$e->getMessage()); | |
| 314 | 314 | } | 
| 315 | 315 | |
| 316 | 316 | echo $template->render( | 
| @@ -363,7 +363,7 @@ discard block | ||
| 363 | 363 |                  } catch (ValueError $e) { | 
| 364 | 364 | // fail fast with an error page if the vocabulary cannot be found | 
| 365 | 365 |                      if ($this->model->getConfig()->getLogCaughtExceptions()) { | 
| 366 | -                        error_log('Caught exception: ' . $e->getMessage()); | |
| 366 | +                        error_log('Caught exception: '.$e->getMessage()); | |
| 367 | 367 | } | 
| 368 | 368 |                      header("HTTP/1.0 400 Bad Request"); | 
| 369 | 369 | $this->invokeGenericErrorPage($request, $e->getMessage()); | 
| @@ -385,7 +385,7 @@ discard block | ||
| 385 | 385 | $errored = true; | 
| 386 | 386 |              header("HTTP/1.0 500 Internal Server Error"); | 
| 387 | 387 |              if ($this->model->getConfig()->getLogCaughtExceptions()) { | 
| 388 | -                error_log('Caught exception: ' . $e->getMessage()); | |
| 388 | +                error_log('Caught exception: '.$e->getMessage()); | |
| 389 | 389 | } | 
| 390 | 390 | } | 
| 391 | 391 | $vocabList = $this->model->getVocabularyList(); | 
| @@ -425,7 +425,7 @@ discard block | ||
| 425 | 425 |          } catch (Exception $e) { | 
| 426 | 426 |              header("HTTP/1.0 500 Internal Server Error"); | 
| 427 | 427 |              if ($this->model->getConfig()->getLogCaughtExceptions()) { | 
| 428 | -                error_log('Caught exception: ' . $e->getMessage()); | |
| 428 | +                error_log('Caught exception: '.$e->getMessage()); | |
| 429 | 429 | } | 
| 430 | 430 | |
| 431 | 431 | echo $template->render( | 
| @@ -450,7 +450,7 @@ discard block | ||
| 450 | 450 |          } catch (Exception $e) { | 
| 451 | 451 |              header("HTTP/1.0 404 Not Found"); | 
| 452 | 452 |              if ($this->model->getConfig()->getLogCaughtExceptions()) { | 
| 453 | -                error_log('Caught exception: ' . $e->getMessage()); | |
| 453 | +                error_log('Caught exception: '.$e->getMessage()); | |
| 454 | 454 | } | 
| 455 | 455 | |
| 456 | 456 | echo $template->render( |