15     private $configFile;  variable in cron_plugin_siteexport
23         $this->configFile = DOKU_INC . 'conf/cron.config.php';
58         if ( !$this->configFile )
64         if ( file_exists($this->configFile) )
66             include($this->configFile);
80         if ( !$this->configFile )
87         if (@file_exists($this->configFile)) {
88             if (@file_exists($this->configFile.'.bak')) @unlink($this->configFile.'.bak');
89             if (!io_rename($this->configFile, $this->configFile.'.bak')) return false;
92         if (!$fh = @fopen($this->configFile, 'wb')) {
93 … io_rename($this->configFile.'.bak', $this->configFile);     // problem opening, restore the backup
104         if($conf['fperm']) chmod($this->configFile, $conf['fperm']);
148         if ( !file_exists($this->configFile) && !$this->writeCronSettings() )
153         return is_writable($this->configFile);