diff --git a/functions/functions.php b/functions/functions.php
index 0528dc6..e10ec8d 100644
--- a/functions/functions.php
+++ b/functions/functions.php
@@ -283,7 +283,7 @@ function formatPeriode($dateTxtDeb='', $dateTxtFin='', $format="mysql_datetime",
     $deb_month  = $GLOBALS['PRINT_MOIS_COURT'][ intval($deb->format("m")) ];
     $deb_year   = intval( $deb->format("Y") );
     $deb_date   = "$deb_day $deb_month $deb_year";
-    $deb_time   = $deb->format("H")."h".(intval($deb->format("i"))>0 ? $deb->format("i") : "");
+    $deb_time   = $deb->format("G")."h".(intval($deb->format("i"))>0 ? $deb->format("i") : "");
     
     $ret = "";
     if(!$fin) {
@@ -291,16 +291,16 @@ function formatPeriode($dateTxtDeb='', $dateTxtFin='', $format="mysql_datetime",
         if($time) $ret .= " à ".$deb_time;
     }
     else {
-        $same_date  = $deb->format('mysql_date')        == $fin->format('mysql_date');
-        $same_time  = $time ? $debut->format('time')    == $fin->format('time') : false;
-        $same_month = $deb->format('Y-m')               == $fin->format('Y-m');
-        $same_year  = $deb->format('Y')                 == $fin->format('Y');
+        $same_date  = $deb->format('mysql_date')    == $fin->format('mysql_date');
+        $same_time  = $time ? $deb->format('time')  == $fin->format('time') : false;
+        $same_month = $deb->format('Y-m')           == $fin->format('Y-m');
+        $same_year  = $deb->format('Y')             == $fin->format('Y');
         
         $fin_day    = intval( $fin->format("j") );;
         $fin_month  = $GLOBALS['PRINT_MOIS_COURT'][ intval($fin->format("m")) ];
         $fin_year   = intval( $fin->format("Y") );
         $fin_date   = "$fin_day $fin_month $fin_year";
-        $fin_time   = $fin->format("H")."h".(intval($fin->format("i"))>0 ? $fin->format("i") : "");
+        $fin_time   = $fin->format("G")."h".(intval($fin->format("i"))>0 ? $fin->format("i") : "");
         
         if($same_date) { // MEME JOUR
             $ret = "le ".$deb_date;