Fix doxygen

htdocs/categories/class/categorie.class.php

@@ -882,7 +882,7 @@ class Categorie extends CommonObject
 	/**
 	 * List categories of an element id
 	 *
-	 * @param	int		$item		Id of element
+	 * @param	int		$id			Id of element
 	 * @param	string	$type		Type of category ('member', 'customer', 'supplier', 'product', 'contact')
 	 * @param	string	$sortfield	Sort field
 	 * @param	string	$sortorder	Sort order

htdocs/core/class/comment.class.php

@@ -285,7 +285,9 @@ class Comment extends CommonObject
 	/**
 	 * Load comments linked with current task
 	 *
-	 *  @return array	Comment array
+	 * @param	string		$element_type		Element type
+	 * @param	int			$fk_element			Id of element
+	 * @return 	array							Comment array
 	 */
 	public static function fetchAllFor($element_type, $fk_element)
 	{