[pLog-svn] r1943 - plog/branches/plog-1.0.1/class/config

[oscar at devel.plogworld.net]

Author: oscar
Date: 2005-05-05 18:09:12 +0000 (Thu, 05 May 2005)
New Revision: 1943

Modified:
   plog/branches/plog-1.0.1/class/config/properties.class.php
Log:
core change: added Properties::keyExists() to check whether the key has already been set in the table

Modified: plog/branches/plog-1.0.1/class/config/properties.class.php
===================================================================
--- plog/branches/plog-1.0.1/class/config/properties.class.php	2005-05-05 17:27:43 UTC (rev 1942)
+++ plog/branches/plog-1.0.1/class/config/properties.class.php	2005-05-05 18:09:12 UTC (rev 1943)
@@ -98,5 +98,16 @@
 		{
 			return array_values( $this->_props );
 		}
+		
+		/**
+		 * returns whether a given key exists in the table
+		 *
+		 * @param key The key name
+		 * @return True if the key exists, false otherwise
+		 */
+        function keyExists( $key )
+        {
+            return( array_key_exists( $key, $this->_props ));
+        }
 	}
 ?>