Index: trunk/core/kernel/utility/event.php
===================================================================
diff -u -N -r7855 -r8605
--- trunk/core/kernel/utility/event.php	(.../event.php)	(revision 7855)
+++ trunk/core/kernel/utility/event.php	(.../event.php)	(revision 8605)
@@ -155,8 +155,11 @@
 		function getEventParam($name)
 		{
 			$args = func_get_args();
-			array_unshift($args, $this->specificParams);
-			return call_user_func_array('getArrayValue', $args); // getArrayValue($this->specificParams, $name);
+			if (count($args) > 1) {
+				array_unshift($args, $this->specificParams);
+				return call_user_func_array('getArrayValue', $args); // getArrayValue($this->specificParams, $name);
+			}
+			return isset($this->specificParams[$name]) ? $this->specificParams[$name] : false;
 		}
 
 		function getPrefixSpecial($from_submit=false)
@@ -294,13 +297,13 @@
 			// 2. check if this section has perm_prefix mapping to other prefix
 			$sections_helper =& $this->Application->recallObject('SectionsHelper');
 			/* @var $sections_helper kSectionsHelper */
-			
+
 			$section_data =& $sections_helper->getSectionData($section);
 			if ($section_data && isset($section_data['perm_prefix']) && $section_data['perm_prefix'] != $top_prefix) {
 				$this->setEventParam('top_prefix', $section_data['perm_prefix']);
 				$section = $this->Application->getUnitOption($section_data['perm_prefix'].'.main', 'PermSection');
 			}
-			
+
 			if (!$section) {
 				if ($this->Application->isDebugMode()) {
 					$this->Application->Debugger->appendTrace();