Fixed issue 05163: Clicking on "<< Previous" in survey navigation jum…

…ped back to square one git-svn-id: file:///Users/Shitiz/Downloads/lssvn/source/limesurvey@10118 b72ed6b6-b9f8-46b5-92b4-906544132732
LimeSurvey · May 25, 2011 · 39ca2c3 · 39ca2c3
1 parent b272377
commit 39ca2c3
Showing 1 changed file with 7 additions and 2 deletions.
diff --git a/question.php b/question.php
@@ -157,11 +157,16 @@
         }
         else
         {
-            $currentquestion--; // if we reach -1, this means we must go back to first page
-            if ($currentquestion >= 0)
+            if ($currentquestion > 0)
             {
+                $currentquestion--; // if we reach -1, this means we must go back to first page
+                if(isset($_SESSION['fieldarray'][$currentquestion]))
+                {
+                    $ia=$_SESSION['fieldarray'][$currentquestion];
+                }
                 $_SESSION['step']--;
             }
+            else
             {
                 $_SESSION['step']=0;
                 display_first_page();