diff --git a/inc/inc.ClassControllerCommon.php b/inc/inc.ClassControllerCommon.php
index 735b82de8..e890375a3 100644
--- a/inc/inc.ClassControllerCommon.php
+++ b/inc/inc.ClassControllerCommon.php
@@ -41,7 +41,7 @@ class SeedDMS_Controller_Common {
 	 */
 	protected $lasthookresult;
 
-	function __construct($params) {
+	public function __construct($params) {
 		$this->params = $params;
 		$this->error = 0;
 		$this->errormsg = '';
@@ -59,7 +59,7 @@ class SeedDMS_Controller_Common {
 	 * @params array $get $_GET or $_POST variables (since 5.1.27 this is no longer used)
 	 * @return mixed return value of called method
 	 */
-	function __invoke($get=array()) {
+	public function __invoke($get=array()) {
 		$action = null;
 		$request = $this->getParam('request');
 		if($request) {
@@ -82,11 +82,11 @@ class SeedDMS_Controller_Common {
 		$this->callHook('postRun', get_class($this), $action ? $action : 'run');
 	}
 
-	function setParams($params) {
+	public function setParams($params) {
 		$this->params = $params;
 	}
 
-	function setParam($name, $value) {
+	public function setParam($name, $value) {
 		$this->params[$name] = $value;
 	}
 
@@ -100,7 +100,7 @@ class SeedDMS_Controller_Common {
 	 * @param string $name name of parameter
 	 * @return mixed value of parameter or null if parameter does not exist
 	 */
-	function getParam($name) {
+	public function getParam($name) {
 		return isset($this->params[$name]) ? $this->params[$name] : null;
 	}
 
@@ -110,7 +110,7 @@ class SeedDMS_Controller_Common {
 	 * @param string $name name of parameter
 	 * @return boolean true if parameter exists otherwise false
 	 */
-	function hasParam($name) {
+	public function hasParam($name) {
 		return isset($this->params[$name]) ? true : false;
 	}
 
@@ -119,12 +119,12 @@ class SeedDMS_Controller_Common {
 	 *
 	 * @param string $name name of parameter
 	 */
-	function unsetParam($name) {
+	public function unsetParam($name) {
 		if(isset($this->params[$name]))
 			unset($this->params[$name]);
 	}
 
-	function run() {
+	public function run() {
 	}
 
 	/**