/application/controllers/setup_config.php - Diff - FreenetIS - Redmine

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Revize 7dafd607

Release 1.1.12

     				->label('Database name')
     				->value('freenetis')
     				->rules('required')
     				->callback(array($this, 'valid_db_name'))
     				->help('The name of the database you want to run FreenetIS in.');
     		$form->input('db_user')
-...
     		return array('state' => $ok, 'html' => $html);
+    	}
         /**
     	 * Callback function validator for DB name.
+    	 *
     	 * @param object $input
     	 */
     	public function valid_db_name($input = NULL)
+    	{
     		// validators cannot be accessed
     		if (empty($input) || !is_object($input))
+    		{
     			self::error(PAGE);
+    		}
     		$value = $input->value;
     		if (!empty($value) && !preg_match('/^[a-z0-9_-]+$/i', $value))
+    		{
     			$input->add_error('required', __(
     					'Only alpha numeric characters, \'-\' and \'_\' allowed.'
     			));
+    		}
+    	}
+    }

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