Minor: Format code

Author: AngelFQC

main/user/add_users_to_session.php

@@ -289,9 +289,9 @@ function change_select(val) {
         $sql = "SELECT u.user_id, lastname, firstname, username, session_id
                 FROM $tbl_user u
                 INNER JOIN $tbl_session_rel_user
-                ON 
-                    $tbl_session_rel_user.user_id = u.user_id AND 
-                    $tbl_session_rel_user.relation_type<>".SESSION_RELATION_TYPE_RRHH." AND 
+                ON
+                    $tbl_session_rel_user.user_id = u.user_id AND
+                    $tbl_session_rel_user.relation_type<>".SESSION_RELATION_TYPE_RRHH." AND
                     $tbl_session_rel_user.session_id = ".intval($id_session)."
                 WHERE u.status <> ".DRH." AND u.status<>6 $order_clause";
 
@@ -302,11 +302,11 @@ function change_select(val) {
                 $sql = "SELECT u.user_id, lastname, firstname, username, session_id
                         FROM $tbl_user u
                         INNER JOIN $tbl_session_rel_user
-                        ON 
-                            $tbl_session_rel_user.user_id = u.user_id AND 
-                            $tbl_session_rel_user.relation_type<>".SESSION_RELATION_TYPE_RRHH." AND 
+                        ON
+                            $tbl_session_rel_user.user_id = u.user_id AND
+                            $tbl_session_rel_user.relation_type<>".SESSION_RELATION_TYPE_RRHH." AND
                             $tbl_session_rel_user.session_id = ".intval($id_session)."
-                        INNER JOIN $tbl_user_rel_access_url url_user 
+                        INNER JOIN $tbl_user_rel_access_url url_user
                         ON (url_user.user_id=u.user_id)
                         WHERE access_url_id = $access_url_id AND u.status<>".DRH." AND u.status<>6
                     $order_clause";