diff --git a/htdocs/core/lib/functions.lib.php b/htdocs/core/lib/functions.lib.php
index e3376356e71..c14e8541e49 100644
--- a/htdocs/core/lib/functions.lib.php
+++ b/htdocs/core/lib/functions.lib.php
@@ -3618,9 +3618,9 @@ function dol_nl2br($stringtoencode,$nl2brmode=0,$forxml=false)
* Because writeHTMLCell convert also \n into
, if function
* is used to build PDF, nl2brmode must be 1
*
- * @param stringtoencode String to encode
- * @param nl2brmode 0=Adding br before \n, 1=Replacing \n by br (for use with FPDF writeHTMLCell function for example)
- * @param pagecodefrom Pagecode stringtoencode is encoded
+ * @param string $stringtoencode String to encode
+ * @param int $nl2brmode 0=Adding br before \n, 1=Replacing \n by br (for use with FPDF writeHTMLCell function for example)
+ * @param string $pagecodefrom Pagecode stringtoencode is encoded
*/
function dol_htmlentitiesbr($stringtoencode,$nl2brmode=0,$pagecodefrom='UTF-8')
{
@@ -3634,11 +3634,12 @@ function dol_htmlentitiesbr($stringtoencode,$nl2brmode=0,$pagecodefrom='UTF-8')
$newstring=strtr($newstring,array('__and__'=>'&','__lt__'=>'<','__gt__'=>'>','__dquot__'=>'"'));
//$newstring=strtr($newstring,array('__li__'=>"