check session before create it

2011-05-15 05:50:13 +02:00 · 2011-05-15 05:50:13 +02:00 · 288330d384
parent 2f81f48710
commit 288330d384
1 changed files with 3 additions and 1 deletions
--- a/creation_sondage.php
+++ b/creation_sondage.php
@ -37,7 +37,9 @@
 //
 //==========================================================================

-session_start();
+if (session_id() == "") {
+  session_start();
+}

 include_once('fonctions.php');