From 5291dd56e788787504d8846d752fa377a854d62d Mon Sep 17 00:00:00 2001
From: Carsten Schmitz <c_schmitz@users.sourceforge.net>
Date: Fri, 15 Feb 2013 09:17:25 +0100
Subject: [PATCH] Fixed issue #7305: Error when running a survey with regex
 validation on text fields and debug mode enabled

---
 application/helpers/expressions/em_manager_helper.php | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/application/helpers/expressions/em_manager_helper.php b/application/helpers/expressions/em_manager_helper.php
index 03cb3e29007..323bc90a21e 100644
--- a/application/helpers/expressions/em_manager_helper.php
+++ b/application/helpers/expressions/em_manager_helper.php
@@ -2187,6 +2187,7 @@ public function _CreateSubQLevelRelevanceAndValidationEqns($onlyThisQseq=NULL)
                         $subqValidEqns = array();
                         foreach ($subqs as $sq) {
                             $sq_name = NULL;
+                            $subqValidSelector=NULL;
                             $sgqa = substr($sq['jsVarName'],4);
                             switch ($type)
                             {
@@ -2226,13 +2227,6 @@ public function _CreateSubQLevelRelevanceAndValidationEqns($onlyThisQseq=NULL)
                                     }
                                     $subqValidSelector = $sq['jsVarName_on'];
                                     break;
-                                case 'N': //NUMERICAL QUESTION TYPE
-                                case 'S': //SHORT FREE TEXT
-                                case 'T': //LONG FREE TEXT
-                                case 'U': //HUGE FREE TEXT
-                                    //                                $subqValidEqn = '(strlen('.$sq['varName'].'.NAOK)==0 || regexMatch("' . $preg . '", ' . $sq['varName'] . '.NAOK))';
-                                    //                                $subqValidSelector = 'question' . $questionNum . ' :input';
-                                    break;
                                 default:
                                     break;
                             }