diff --git a/htdocs/compta/sociales/index.php b/htdocs/compta/sociales/index.php
index 815f32bcf1a..60b2b426da8 100644
--- a/htdocs/compta/sociales/index.php
+++ b/htdocs/compta/sociales/index.php
@@ -47,13 +47,13 @@ function valeur($sql)
 
 
 /*
- *
+ * Ajout d'une charge sociale
  */
 
 if ($action == 'add')
 {
   $sql = "INSERT INTO ".MAIN_DB_PREFIX."chargesociales (fk_type, libelle, date_ech, amount) ";
-  $sql .= " VALUES ($type,'$libelle','$date',$amount);";
+  $sql .= " VALUES (".$_POST["type"].",'".addslashes($_POST["libelle"])."','".$_POST["date"]."','".$_POST["amount"]."');";
 
   if (! $db->query($sql) )
     {
@@ -61,6 +61,10 @@ if ($action == 'add')
     }
 }
 
+/*
+ * Suppression d'une charge sociale
+ */
+
 if ($_GET["action"] == 'del')
 {
   $sql = "DELETE FROM ".MAIN_DB_PREFIX."chargesociales where rowid='".$_GET["id"]."'";
@@ -71,6 +75,7 @@ if ($_GET["action"] == 'del')
     }
 }
 
+
 $year=$_GET["year"];
 $filtre=$_GET["filtre"];