diff --git a/htdocs/core/class/html.form.class.php b/htdocs/core/class/html.form.class.php
index 5c457a2a28c..c8a0164ad76 100644
--- a/htdocs/core/class/html.form.class.php
+++ b/htdocs/core/class/html.form.class.php
@@ -6447,7 +6447,7 @@ class Form
 	 *  Note: Do not apply langs->trans function on returned content of Ajax service, content may be entity encoded twice.
 	 *
 	 *  @param  string	$htmlname               Name of html select area
-	 *	@param	string	$array					Array (key=>array('text'=>'A text', 'url'=>'An url'), ...)
+	 *	@param	array	$array					Array (key=>array('text'=>'A text', 'url'=>'An url'), ...)
 	 *	@param	string	$id             		Preselected key
 	 *	@param  string	$moreparam      		Add more parameters onto the select tag
 	 *	@param	int		$disableFiltering		If set to 1, results are not filtered with searched string