diff --git a/site/graphique.php b/site/graphique.php
index b8a7dd4..e50eb08 100644
--- a/site/graphique.php
+++ b/site/graphique.php
@@ -1,13 +1,6 @@
 <?php
 session_start();
-$nom = $_POST['nom'];
-$nombre = $_POST['nombre'];
-$start = $_POST['start-date'];
-$end = $_POST['end-date'];
-if(($end == NULL) || ($end < $start)) {$e = date_max(); $end = $e['max'];}
-else $end = $end." 23:59:59";
-if($start == NULL) {$s = date_min(); $start = $s['min'];}
-else $start = $start."  00:00:00";
+
 ?>
 <!DOCTYPE html>
 
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