diff options
Diffstat (limited to 'includes/view/Shifts_view.php')
| -rw-r--r-- | includes/view/Shifts_view.php | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/includes/view/Shifts_view.php b/includes/view/Shifts_view.php index 755fab74..c5680578 100644 --- a/includes/view/Shifts_view.php +++ b/includes/view/Shifts_view.php @@ -50,14 +50,14 @@ function Shift_view_header($shift, $room) function Shift_editor_info_render($shift) { $info = []; - if ($shift['created_by_user_id'] != null) { + if (!empty($shift['created_by_user_id'])) { $info[] = sprintf( glyph('plus') . _('created at %s by %s'), date('Y-m-d H:i', $shift['created_at_timestamp']), User_Nick_render(User($shift['created_by_user_id'])) ); } - if ($shift['edited_by_user_id'] != null) { + if (!empty($shift['edited_by_user_id'])) { $info[] = sprintf( glyph('pencil') . _('edited at %s by %s'), date('Y-m-d H:i', $shift['edited_at_timestamp']), @@ -77,13 +77,13 @@ function Shift_signup_button_render($shift, $angeltype, $user_angeltype = null) { global $user; - if ($user_angeltype == null) { + if (empty($user_angeltype)) { $user_angeltype = UserAngelType_by_User_and_AngelType($user, $angeltype); } if ($angeltype['shift_signup_state']->isSignupAllowed()) { return button(shift_entry_create_link($shift, $angeltype), _('Sign up')); - } elseif ($user_angeltype == null) { + } elseif (empty($user_angeltype)) { return button( page_link_to('angeltypes', ['action' => 'view', 'angeltype_id' => $angeltype['id']]), sprintf(_('Become %s'), |