AOEpeople / crawler

domain/events/class.tx_crawler_domain_events_dispatcher.php

Spacing +1 added lines, -1 removed lines

@@ -130,7 +130,7 @@
     {
         if (is_array($this->observers[$event])) {
             foreach ($this->observers[$event] as $eventObserver) {
-                call_user_func([$eventObserver['object'],$eventObserver['method']], $event, $group, $attachedData);
+                call_user_func([$eventObserver['object'], $eventObserver['method']], $event, $group, $attachedData);
             }
         }
     }

Classes/Utility/HookUtility.php

Spacing +5 added lines, -5 removed lines

@@ -45,17 +45,17 @@
     public static function registerHooks($extKey)
     {
         $GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['tslib/class.tslib_fe.php']['connectToDB']['tx_crawler'] =
-            TsfeHook::class . '->fe_init';
+            TsfeHook::class.'->fe_init';
         $GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['tslib/class.tslib_fe.php']['initFEuser']['tx_crawler'] =
-            TsfeHook::class . '->fe_feuserInit';
+            TsfeHook::class.'->fe_feuserInit';
         $GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['tslib/class.tslib_fe.php']['isOutputting']['tx_crawler'] =
-            TsfeHook::class . '->fe_isOutputting';
+            TsfeHook::class.'->fe_isOutputting';
         $GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['tslib/class.tslib_fe.php']['hook_eofe']['tx_crawler'] =
-            TsfeHook::class . '->fe_eofe';
+            TsfeHook::class.'->fe_eofe';
 
         // Activating NC Static File Cache hook
         $GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['nc_staticfilecache/class.tx_ncstaticfilecache.php']['createFile_initializeVariables']['tx_crawler'] =
-            StaticFileCacheCreateUriHook::class . '->initialize';
+            StaticFileCacheCreateUriHook::class.'->initialize';
 
         // Activating Crawler cli_hooks
         $GLOBALS['TYPO3_CONF_VARS']['EXTCONF'][$extKey]['cli_hooks'][] =

Classes/Hooks/ProcessCleanUpHook.php

Spacing +10 added lines, -10 removed lines

@@ -70,14 +70,14 @@ 
         $results = $this->getDatabaseConnection()->exec_SELECTgetRows(
             'process_id, system_process_id',
             'tx_crawler_process',
-            'ttl <= ' . intval(time() - $this->extensionSettings['processMaxRunTime'] - 3600) . ' AND active = 1'
+            'ttl <= '.intval(time() - $this->extensionSettings['processMaxRunTime'] - 3600).' AND active = 1'
         );
 
         if (!is_array($results)) {
             return;
         }
         foreach ($results as $result) {
-            $systemProcessId = (int)$result['system_process_id'];
+            $systemProcessId = (int) $result['system_process_id'];
             $processId = $result['process_id'];
             if ($systemProcessId > 1) {
                 if ($this->doProcessStillExists($systemProcessId)) {
@@ -98,7 +98,7 @@ 
         $results = $this->getDatabaseConnection()->exec_SELECTgetRows(
             'process_id, system_process_id',
             'tx_crawler_process',
-            'ttl <= ' . intval(time() - $this->extensionSettings['processMaxRunTime']) . ' AND active = 1'
+            'ttl <= '.intval(time() - $this->extensionSettings['processMaxRunTime']).' AND active = 1'
         );
 
         if (!is_array($results)) {
@@ -106,7 +106,7 @@ 
         }
         foreach ($results as $result) {
             $processExists = false;
-            $systemProcessId = (int)$result['system_process_id'];
+            $systemProcessId = (int) $result['system_process_id'];
             $processId = $result['process_id'];
             if ($systemProcessId > 1) {
                 $dispatcherProcesses = $this->findDispatcherProcesses();
@@ -116,7 +116,7 @@ 
                 }
                 foreach ($dispatcherProcesses as $process) {
                     $responseArray = $this->createResponseArray($process);
-                    if ($systemProcessId === (int)$responseArray[1]) {
+                    if ($systemProcessId === (int) $responseArray[1]) {
                         $processExists = true;
                     };
                 }
@@ -138,12 +138,12 @@ 
     {
         $this->getDatabaseConnection()->exec_DELETEquery(
             'tx_crawler_process',
-            'process_id = ' . $this->getDatabaseConnection()->fullQuoteStr($processId, 'tx_crawler_process')
+            'process_id = '.$this->getDatabaseConnection()->fullQuoteStr($processId, 'tx_crawler_process')
         );
 
         $this->getDatabaseConnection()->exec_UPDATEquery(
             'tx_crawler_queue',
-            'process_id = ' . $this->getDatabaseConnection()->fullQuoteStr($processId, 'tx_crawler_queue'),
+            'process_id = '.$this->getDatabaseConnection()->fullQuoteStr($processId, 'tx_crawler_queue'),
             ['process_id' => '']
         );
     }
@@ -177,12 +177,12 @@ 
         $doProcessStillExists = false;
         if (!$this->isOsWindows()) {
             // Not windows
-            if (file_exists('/proc/' . $pid)) {
+            if (file_exists('/proc/'.$pid)) {
                 $doProcessStillExists = true;
             }
         } else {
             // Windows
-            exec('tasklist | find "' . $pid . '"', $returnArray, $returnValue);
+            exec('tasklist | find "'.$pid.'"', $returnArray, $returnValue);
             if (count($returnArray) > 0 && preg_match('/php/i', $returnValue[0])) {
                 $doProcessStillExists = true;
             }
@@ -204,7 +204,7 @@ 
             posix_kill($pid, 9);
         } else {
             // Windows
-            exec('taskkill /PID ' . $pid);
+            exec('taskkill /PID '.$pid);
         }
     }
 

Classes/Task/CrawlerQueueTaskAdditionalFieldProvider.php

Spacing +7 added lines, -7 removed lines

@@ -86,7 +86,7 @@ 
 
         // input for startPage
         $fieldId = 'task_startPage';
-        $fieldCode = '<input name="tx_scheduler[startPage]" type="text" id="' . $fieldId . '" value="' . $task->startPage . '" class="form-control" />';
+        $fieldCode = '<input name="tx_scheduler[startPage]" type="text" id="'.$fieldId.'" value="'.$task->startPage.'" class="form-control" />';
         $additionalFields[$fieldId] = [
             'code' => $fieldCode,
             'label' => 'LLL:EXT:crawler/Resources/Private/Language/Backend.xlf:crawler_im.startPage'
@@ -102,10 +102,10 @@ 
             '4' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.php:labels.depth_4'),
             '99' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.php:labels.depth_infi'),
         ];
-        $fieldCode = '<select name="tx_scheduler[depth]" id="' . $fieldId . '" class="form-control">';
+        $fieldCode = '<select name="tx_scheduler[depth]" id="'.$fieldId.'" class="form-control">';
 
         foreach ($fieldValueArray as $key => $label) {
-            $fieldCode .= "\t" . '<option value="' . $key . '"' . (($key == $task->depth) ? ' selected="selected"' : '') . '>' . $label . '</option>';
+            $fieldCode .= "\t".'<option value="'.$key.'"'.(($key == $task->depth) ? ' selected="selected"' : '').'>'.$label.'</option>';
         }
 
         $fieldCode .= '</select>';
@@ -117,10 +117,10 @@ 
         // combobox for configuration records
         $recordsArray = $this->getCrawlerConfigurationRecords();
         $fieldId = 'task_configuration';
-        $fieldCode = '<select name="tx_scheduler[configuration][]" multiple="multiple" id="' . $fieldId . '" class="form-control">';
-        $fieldCode .= "\t" . '<option value=""></option>';
+        $fieldCode = '<select name="tx_scheduler[configuration][]" multiple="multiple" id="'.$fieldId.'" class="form-control">';
+        $fieldCode .= "\t".'<option value=""></option>';
         for ($i = 0; $i < count($recordsArray); $i++) {
-            $fieldCode .= "\t" . '<option ' . $this->getSelectedState($task->configuration, $recordsArray[$i]['name']) . 'value="' . $recordsArray[$i]['name'] . '">' . $recordsArray[$i]['name'] . '</option>';
+            $fieldCode .= "\t".'<option '.$this->getSelectedState($task->configuration, $recordsArray[$i]['name']).'value="'.$recordsArray[$i]['name'].'">'.$recordsArray[$i]['name'].'</option>';
         }
         $fieldCode .= '</select>';
 
@@ -163,7 +163,7 @@ 
         $result = $GLOBALS['TYPO3_DB']->exec_SELECTquery(
             '*',
             'tx_crawler_configuration',
-            '1=1' . BackendUtility::deleteClause('tx_crawler_configuration')
+            '1=1'.BackendUtility::deleteClause('tx_crawler_configuration')
         );
 
         while ($row = $GLOBALS['TYPO3_DB']->sql_fetch_assoc($result)) {

Classes/Task/FlushQueueTaskAdditionalFieldProvider.php

Spacing +4 added lines, -4 removed lines

@@ -59,10 +59,10 @@
         }
 
         $fieldId = 'mode';
-        $fieldCode = '<select name="tx_scheduler[mode]" id="' . $fieldId . '" value="' . htmlentities($taskInfo['mode']) . '" class="form-control">'
-            . '<option value="all"' . ($taskInfo['mode'] == 'all' ? ' selected="selected"' : '') . '>' . $GLOBALS['LANG']->sL('LLL:EXT:crawler/Resources/Private/Language/Backend.xlf:crawler_flush.modeAll') . '</option>'
-            . '<option value="finished"' . ($taskInfo['mode'] == 'finished' ? ' selected="selected"' : '') . '>' . $GLOBALS['LANG']->sL('LLL:EXT:crawler/Resources/Private/Language/Backend.xlf:crawler_flush.modeFinished') . '</option>'
-            . '<option value="pending"' . ($taskInfo['mode'] == 'pending' ? ' selected="selected"' : '') . '>' . $GLOBALS['LANG']->sL('LLL:EXT:crawler/Resources/Private/Language/Backend.xlf:crawler_flush.modePending') . '</option>'
+        $fieldCode = '<select name="tx_scheduler[mode]" id="'.$fieldId.'" value="'.htmlentities($taskInfo['mode']).'" class="form-control">'
+            . '<option value="all"'.($taskInfo['mode'] == 'all' ? ' selected="selected"' : '').'>'.$GLOBALS['LANG']->sL('LLL:EXT:crawler/Resources/Private/Language/Backend.xlf:crawler_flush.modeAll').'</option>'
+            . '<option value="finished"'.($taskInfo['mode'] == 'finished' ? ' selected="selected"' : '').'>'.$GLOBALS['LANG']->sL('LLL:EXT:crawler/Resources/Private/Language/Backend.xlf:crawler_flush.modeFinished').'</option>'
+            . '<option value="pending"'.($taskInfo['mode'] == 'pending' ? ' selected="selected"' : '').'>'.$GLOBALS['LANG']->sL('LLL:EXT:crawler/Resources/Private/Language/Backend.xlf:crawler_flush.modePending').'</option>'
             . '</select>';
 
         $additionalFields[$fieldId] = [

Classes/Task/CrawlerTaskAdditionalFieldProvider.php

Spacing +3 added lines, -3 removed lines

@@ -81,21 +81,21 @@
 
         // input for sleepTime
         $fieldId = 'task_sleepTime';
-        $fieldCode = '<input type="text" name="tx_scheduler[sleepTime]" id="' . $fieldId . '" value="' . htmlentities($taskInfo['sleepTime']) . '" class="form-control" />';
+        $fieldCode = '<input type="text" name="tx_scheduler[sleepTime]" id="'.$fieldId.'" value="'.htmlentities($taskInfo['sleepTime']).'" class="form-control" />';
         $additionalFields[$fieldId] = [
             'code' => $fieldCode,
             'label' => 'LLL:EXT:crawler/Resources/Private/Language/Backend.xlf:crawler_im.sleepTime'
         ];
         // input for sleepAfterFinish
         $fieldId = 'task_sleepAfterFinish';
-        $fieldCode = '<input type="text" name="tx_scheduler[sleepAfterFinish]" id="' . $fieldId . '" value="' . htmlentities($taskInfo['sleepAfterFinish']) . '" class="form-control" />';
+        $fieldCode = '<input type="text" name="tx_scheduler[sleepAfterFinish]" id="'.$fieldId.'" value="'.htmlentities($taskInfo['sleepAfterFinish']).'" class="form-control" />';
         $additionalFields[$fieldId] = [
             'code' => $fieldCode,
             'label' => 'LLL:EXT:crawler/Resources/Private/Language/Backend.xlf:crawler_im.sleepAfterFinish'
         ];
         // input for countInARun
         $fieldId = 'task_countInARun';
-        $fieldCode = '<input type="text" name="tx_scheduler[countInARun]" id="' . $fieldId . '" value="' . htmlentities($taskInfo['countInARun']) . '" class="form-control" />';
+        $fieldCode = '<input type="text" name="tx_scheduler[countInARun]" id="'.$fieldId.'" value="'.htmlentities($taskInfo['countInARun']).'" class="form-control" />';
         $additionalFields[$fieldId] = [
             'code' => $fieldCode,
             'label' => 'LLL:EXT:crawler/Resources/Private/Language/Backend.xlf:crawler_im.countInARun'

Classes/Task/CrawlMultiProcessTaskAdditionalFieldProvider.php

Spacing +1 added lines, -1 removed lines

@@ -61,7 +61,7 @@
 
         // input for timeOut
         $fieldId = 'task_timeOut';
-        $fieldCode = '<input type="text" name="tx_scheduler[timeOut]" id="' . $fieldId . '" value="' . htmlentities($taskInfo['timeOut']) . '" class="form-control" />';
+        $fieldCode = '<input type="text" name="tx_scheduler[timeOut]" id="'.$fieldId.'" value="'.htmlentities($taskInfo['timeOut']).'" class="form-control" />';
         $additionalFields[$fieldId] = [
             'code' => $fieldCode,
             'label' => 'LLL:EXT:crawler/Resources/Private/Language/Backend.xlf:crawler_im.timeOut'

Classes/ClickMenu/CrawlerClickMenu.php

Spacing +3 added lines, -3 removed lines

@@ -67,7 +67,7 @@ 
         $additionalParameters = [];
         $additionalParameters[] = 'SET[function]=tx_crawler_modfunc1';
         $additionalParameters[] = 'SET[crawlaction]=start';
-        $additionalParameters[] = 'configurationSelection[]=' . $crawlerConfiguration['name'];
+        $additionalParameters[] = 'configurationSelection[]='.$crawlerConfiguration['name'];
 
         $additionalMenuItems = [];
         $additionalMenuItems[] = $backRef->linkItem(
@@ -76,7 +76,7 @@ 
                 'crawler'
             ),
             $this->getContextMenuIcon(),
-            'top.goToModule(\'web_info\', 1, \'&' . implode('&', $additionalParameters) . '\'); return hideCM();'
+            'top.goToModule(\'web_info\', 1, \'&'.implode('&', $additionalParameters).'\'); return hideCM();'
         );
 
         return array_merge($menuItems, $additionalMenuItems);
@@ -91,7 +91,7 @@ 
     {
         $icon = sprintf(
             '<img src="%s" border="0" align="top" alt="" />',
-            ExtensionManagementUtility::extRelPath('crawler') . 'icon_tx_crawler_configuration.gif'
+            ExtensionManagementUtility::extRelPath('crawler').'icon_tx_crawler_configuration.gif'
         );
 
         return $icon;

modfunc1/class.tx_crawler_modfunc1.php

Doc Comments +3 added lines

@@ -694,6 +694,7 @@ 
      * @param	array		Page row or set-id
      * @param	string		Title string
      * @param	int			Items per Page setting
+     * @param string $titleString
      * @return	string		HTML <tr> content (one or more)
      */
     public function drawLog_addRows($pageRow_setId, $titleString, $itemsPerPage = 10)
@@ -1204,6 +1205,8 @@ 
      * @param	string		Selector box name
      * @param	string		Selector box value (array for multiple...)
      * @param	boolean		If set, will draw multiple box.
+     * @param string $name
+     * @param integer $multiple
      * @return	string		HTML select element
      */
     public function selectorBox($optArray, $name, $value, $multiple)

Spacing +25 added lines, -25 removed lines

@@ -209,15 +209,15 @@ 
                 'index.php'
             );
 
-            $quiPart = \TYPO3\CMS\Core\Utility\GeneralUtility::_GP('qid_details') ? '&qid_details=' . intval(\TYPO3\CMS\Core\Utility\GeneralUtility::_GP('qid_details')) : '';
+            $quiPart = \TYPO3\CMS\Core\Utility\GeneralUtility::_GP('qid_details') ? '&qid_details='.intval(\TYPO3\CMS\Core\Utility\GeneralUtility::_GP('qid_details')) : '';
 
             $setId = intval(\TYPO3\CMS\Core\Utility\GeneralUtility::_GP('setID'));
 
             $h_func .= '<hr/>'.
-                    $GLOBALS['LANG']->sL('LLL:EXT:crawler/modfunc1/locallang.xml:labels.display').': '.\TYPO3\CMS\Backend\Utility\BackendUtility::getFuncMenu($this->pObj->id, 'SET[log_display]', $this->pObj->MOD_SETTINGS['log_display'], $this->pObj->MOD_MENU['log_display'], 'index.php', '&setID='.$setId) . ' - ' .
-                    $GLOBALS['LANG']->sL('LLL:EXT:crawler/modfunc1/locallang.xml:labels.showresultlog').': '.\TYPO3\CMS\Backend\Utility\BackendUtility::getFuncCheck($this->pObj->id, 'SET[log_resultLog]', $this->pObj->MOD_SETTINGS['log_resultLog'], 'index.php', '&setID='.$setId . $quiPart) . ' - ' .
-                    $GLOBALS['LANG']->sL('LLL:EXT:crawler/modfunc1/locallang.xml:labels.showfevars').': '.\TYPO3\CMS\Backend\Utility\BackendUtility::getFuncCheck($this->pObj->id, 'SET[log_feVars]', $this->pObj->MOD_SETTINGS['log_feVars'], 'index.php', '&setID='.$setId . $quiPart) . ' - ' .
-                    $GLOBALS['LANG']->sL('LLL:EXT:crawler/modfunc1/locallang.xml:labels.itemsPerPage').': ' .
+                    $GLOBALS['LANG']->sL('LLL:EXT:crawler/modfunc1/locallang.xml:labels.display').': '.\TYPO3\CMS\Backend\Utility\BackendUtility::getFuncMenu($this->pObj->id, 'SET[log_display]', $this->pObj->MOD_SETTINGS['log_display'], $this->pObj->MOD_MENU['log_display'], 'index.php', '&setID='.$setId).' - '.
+                    $GLOBALS['LANG']->sL('LLL:EXT:crawler/modfunc1/locallang.xml:labels.showresultlog').': '.\TYPO3\CMS\Backend\Utility\BackendUtility::getFuncCheck($this->pObj->id, 'SET[log_resultLog]', $this->pObj->MOD_SETTINGS['log_resultLog'], 'index.php', '&setID='.$setId.$quiPart).' - '.
+                    $GLOBALS['LANG']->sL('LLL:EXT:crawler/modfunc1/locallang.xml:labels.showfevars').': '.\TYPO3\CMS\Backend\Utility\BackendUtility::getFuncCheck($this->pObj->id, 'SET[log_feVars]', $this->pObj->MOD_SETTINGS['log_feVars'], 'index.php', '&setID='.$setId.$quiPart).' - '.
+                    $GLOBALS['LANG']->sL('LLL:EXT:crawler/modfunc1/locallang.xml:labels.itemsPerPage').': '.
                     \TYPO3\CMS\Backend\Utility\BackendUtility::getFuncMenu(
                         $this->pObj->id,
                         'SET[itemsPerPage]',
@@ -231,7 +231,7 @@ 
         $theOutput .= $this->pObj->doc->section($LANG->getLL('title'), $h_func, 0, 1);
 
         // Branch based on type:
-        switch ((string)$this->pObj->MOD_SETTINGS['crawlaction']) {
+        switch ((string) $this->pObj->MOD_SETTINGS['crawlaction']) {
             case 'start':
                 if (empty($this->pObj->id)) {
                     $this->addErrorMessage($GLOBALS['LANG']->sL('LLL:EXT:crawler/modfunc1/locallang.xml:labels.noPageSelected'));
@@ -278,7 +278,7 @@ 
         $this->downloadCrawlUrls = \TYPO3\CMS\Core\Utility\GeneralUtility::_GP('_download');
         $this->makeCrawlerProcessableChecks();
 
-        switch ((string)\TYPO3\CMS\Core\Utility\GeneralUtility::_GP('tstamp')) {
+        switch ((string) \TYPO3\CMS\Core\Utility\GeneralUtility::_GP('tstamp')) {
             case 'midnight':
                 $this->scheduledTime = mktime(0, 0, 0);
             break;
@@ -321,7 +321,7 @@ 
                 tx_crawler_domain_events_dispatcher::getInstance()->post(
                     'invokeQueueChange',
                                                                             $this->findCrawler()->setID,
-                                                                            [	'reason' => $reason ]
+                                                                            ['reason' => $reason]
                 );
             }
 
@@ -405,11 +405,11 @@ 
             $this->pObj->MOD_SETTINGS['depth'],
             0
         );
-        $availableConfigurations = $this->crawlerObj->getConfigurationsForBranch($this->pObj->id, $this->pObj->MOD_SETTINGS['depth']?$this->pObj->MOD_SETTINGS['depth']:0);
+        $availableConfigurations = $this->crawlerObj->getConfigurationsForBranch($this->pObj->id, $this->pObj->MOD_SETTINGS['depth'] ? $this->pObj->MOD_SETTINGS['depth'] : 0);
 
         // Configurations
         $cell[] = $this->selectorBox(
-            empty($availableConfigurations)?[]:array_combine($availableConfigurations, $availableConfigurations),
+            empty($availableConfigurations) ? [] : array_combine($availableConfigurations, $availableConfigurations),
             'configurationSelection',
             $this->incomingConfigurationSelection,
             1
@@ -538,12 +538,12 @@ 
             // Print rudimentary details:
             $output .= '
 				<br /><br />
-				<input type="submit" value="' . $GLOBALS['LANG']->sL('LLL:EXT:crawler/modfunc1/locallang.xml:labels.back') . '" name="_back" />
-				<input type="hidden" value="' . $this->pObj->id . '" name="id" />
-				<input type="hidden" value="' . $showSetId . '" name="setID" />
+				<input type="submit" value="' . $GLOBALS['LANG']->sL('LLL:EXT:crawler/modfunc1/locallang.xml:labels.back').'" name="_back" />
+				<input type="hidden" value="' . $this->pObj->id.'" name="id" />
+				<input type="hidden" value="' . $showSetId.'" name="setID" />
 				<br />
-				Current server time: ' . date('H:i:s', time()) . '<br />' .
-                'Status: ' . $resStatus . '<br />' .
+				Current server time: ' . date('H:i:s', time()).'<br />'.
+                'Status: '.$resStatus.'<br />'.
                 \TYPO3\CMS\Core\Utility\DebugUtility::viewArray($q_entry);
         } else {	// Show list:
 
@@ -573,7 +573,7 @@ 
                     foreach ($tree->tree as $data) {
                         $code .= $this->drawLog_addRows(
                                     $data['row'],
-                                    $data['HTML'] . \TYPO3\CMS\Backend\Utility\BackendUtility::getRecordTitle('pages', $data['row'], true),
+                                    $data['HTML'].\TYPO3\CMS\Backend\Utility\BackendUtility::getRecordTitle('pages', $data['row'], true),
                                     intval($this->pObj->MOD_SETTINGS['itemsPerPage'])
                                 );
                         if (++$count == 1000) {
@@ -627,7 +627,7 @@ 
                 $cc = 0;
                 foreach ($setList as $set) {
                     $code .= '
-						<tr class="bgColor'.($cc % 2 ? '-20':'-10').'">
+						<tr class="bgColor'.($cc % 2 ? '-20' : '-10').'">
 							<td><a href="'.htmlspecialchars('index.php?setID='.$set['set_id']).'">'.$set['set_id'].'</a></td>
 							<td>'.$set['count_value'].'</td>
 							<td>'.\TYPO3\CMS\Backend\Utility\BackendUtility::dateTimeAge($set['scheduled']).'</td>
@@ -768,17 +768,17 @@ 
 
                 $setId = intval(\TYPO3\CMS\Core\Utility\GeneralUtility::_GP('setID'));
 
-                $refreshIcon = $GLOBALS['BACK_PATH'] . 'gfx/refresh_n.gif';
+                $refreshIcon = $GLOBALS['BACK_PATH'].'gfx/refresh_n.gif';
                 if (version_compare(TYPO3_version, '7.0', '>=')) {
-                    $refreshIcon = $GLOBALS['BACK_PATH'] . 'sysext/t3skin/extjs/images/grid/refresh.gif';
+                    $refreshIcon = $GLOBALS['BACK_PATH'].'sysext/t3skin/extjs/images/grid/refresh.gif';
                 }
 
                 // Put rows together:
                 $content .= '
-					<tr class="bgColor'.($c % 2 ? '-20':'-10').'">
+					<tr class="bgColor'.($c % 2 ? '-20' : '-10').'">
 						'.$titleClm.'
-						<td><a href="' . $this->getModuleUrl(['qid_details' => $vv['qid'], 'setID' => $setId]) . '">'.htmlspecialchars($vv['qid']).'</a></td>
-						<td><a href="' . $this->getModuleUrl(['qid_read' => $vv['qid'], 'setID' => $setId]) . '"><img src="' . $refreshIcon . '" width="14" hspace="1" vspace="2" height="14" border="0" title="'.htmlspecialchars('Read').'" alt="" /></a></td>';
+						<td><a href="' . $this->getModuleUrl(['qid_details' => $vv['qid'], 'setID' => $setId]).'">'.htmlspecialchars($vv['qid']).'</a></td>
+						<td><a href="' . $this->getModuleUrl(['qid_read' => $vv['qid'], 'setID' => $setId]).'"><img src="'.$refreshIcon.'" width="14" hspace="1" vspace="2" height="14" border="0" title="'.htmlspecialchars('Read').'" alt="" /></a></td>';
                 foreach ($rowData as $fKey => $value) {
                     if (\TYPO3\CMS\Core\Utility\GeneralUtility::inList('url', $fKey)) {
                         $content .= '
@@ -1003,7 +1003,7 @@ 
 
         $exitCode = 0;
         $out = [];
-        exec(escapeshellcmd($this->extensionSettings['phpPath'] . ' -v'), $out, $exitCode);
+        exec(escapeshellcmd($this->extensionSettings['phpPath'].' -v'), $out, $exitCode);
         if ($exitCode > 0) {
             $this->addErrorMessage(sprintf($LANG->sL('LLL:EXT:crawler/modfunc1/locallang.xml:message.phpBinaryNotFound'), htmlspecialchars($this->extensionSettings['phpPath'])));
         }
@@ -1211,10 +1211,10 @@ 
         $options = [];
         foreach ($optArray as $key => $val) {
             $options[] = '
-				<option value="'.htmlspecialchars($key).'"'.((!$multiple && !strcmp($value, $key)) || ($multiple && in_array($key, (array)$value))?' selected="selected"':'').'>'.htmlspecialchars($val).'</option>';
+				<option value="'.htmlspecialchars($key).'"'.((!$multiple && !strcmp($value, $key)) || ($multiple && in_array($key, (array) $value)) ? ' selected="selected"' : '').'>'.htmlspecialchars($val).'</option>';
         }
 
-        $output = '<select name="'.htmlspecialchars($name.($multiple?'[]':'')).'"'.($multiple ? ' multiple="multiple" size="'.count($options).'"' : '').'>'.implode('', $options).'</select>';
+        $output = '<select name="'.htmlspecialchars($name.($multiple ? '[]' : '')).'"'.($multiple ? ' multiple="multiple" size="'.count($options).'"' : '').'>'.implode('', $options).'</select>';
 
         return $output;
     }