Index: branches/version-2_13-dev/data/class/plugin/SC_Plugin_Util.php
===================================================================
--- branches/version-2_13-dev/data/class/plugin/SC_Plugin_Util.php	(revision 22978)
+++ branches/version-2_13-dev/data/class/plugin/SC_Plugin_Util.php	(revision 22986)
@@ -155,9 +155,9 @@
         switch ($use_type) {
             case 1:
-                $where .= ' AND use_flg = true';
+                $where .= ' AND use_flg = 1';
             break;
 
             case 2:
-                $where .= ' AND use_flg = false';
+                $where .= ' AND use_flg = 0';
             break;
 
@@ -183,9 +183,9 @@
         switch ($use_type) {
             case 1:
-                $where = 'enable = 1 AND use_flg = true';
+                $where = 'enable = 1 AND use_flg = 1';
             break;
 
             case 2:
-                $where = 'enable = 1 AND use_flg = false';
+                $where = 'enable = 1 AND use_flg = 0';
             break;
 
@@ -235,7 +235,7 @@
      *
      * @param intger $plugin_hookpoint_id  フックポイントID
-     * @return bolean $use_flg：ture=ON、false=OFF
-     */
-    function setPluginHookPointChangeUse($plugin_hookpoint_id, $use_flg = false) {
+     * @return bolean $use_flg：1=ON、0=OFF
+     */
+    function setPluginHookPointChangeUse($plugin_hookpoint_id, $use_flg = 0) {
         $objQuery =& SC_Query_Ex::getSingletonInstance();
         $sqlval['use_flg'] = $use_flg;
@@ -257,5 +257,5 @@
         } else {
             $hookPoints = SC_Plugin_Util::getPluginHookPointList(1);
-            $where .= ' AND T1.use_flg = true';
+            $where .= ' AND T1.use_flg = 1';
         }