Index: temp/trunk/html/install/index.php
===================================================================
--- temp/trunk/html/install/index.php	(revision 5381)
+++ temp/trunk/html/install/index.php	(revision 5382)
@@ -214,5 +214,5 @@
 $objPage->arrForm = array_merge($objPage->arrForm, $objDBParam->getFormParamList());
 
-if (is_set($_POST['skip'])){
+if (isset($_POST['skip'])){
 	sfprintr("arimasuyo");
 }