Webservice update data created

db/services.php

@@ -40,6 +40,15 @@ $functions = array(
                 'type'        => 'read',
                 'ajax'        =>  true,
                 'capabilities' => array(),   // capabilities required by the function.
+        ),
+        'mod_timetable_update' => array(
+                'classname'   => 'mod_timetable_external',
+                'methodname'  => 'update',
+                'classpath'   => 'mod/timetable/externallib.php',
+                'description' => 'update timetable data',
+                'type'        => 'write',
+                'ajax'        =>  false,
+                'capabilities' => array(),   // capabilities required by the function.
         )
 );