diff options
Diffstat (limited to 'views')
| -rw-r--r-- | views/default/object/image.php | 29 |
1 files changed, 15 insertions, 14 deletions
diff --git a/views/default/object/image.php b/views/default/object/image.php index 8fd4dca9a..09a121256 100644 --- a/views/default/object/image.php +++ b/views/default/object/image.php @@ -179,22 +179,23 @@ if ($photo_tags) { <?php $viewer = get_loggedin_user(); - $friends = get_entities_from_relationship('friend', $viewer->getGUID(), false, 'user', '', 0); - - $content = "<input type='hidden' name='image_guid' value='{$file_guid}' />"; - $content .= "<input type='hidden' name='coordinates' id='coordinates' value='' />"; - $content .= "<input type='hidden' name='user_id' id='user_id' value='' />"; - $content .= "<input type='hidden' name='word' id='word' value='' />"; - - $content .= "<ul id='phototagging-menu'>"; - $content .= "<li><a href='javascript:void(0)' onClick='selectUser({$viewer->getGUID()},\"{$viewer->name}\")'> {$viewer->name} (" . elgg_echo('me') . ")</a></li>"; - - if ($friends) { - foreach($friends as $friend) { - $content .= "<li><a href='javascript:void(0)' onClick='selectUser({$friend->getGUID()}, \"{$friend->name}\")'>{$friend->name}</a></li>"; + if($viewer) { + $friends = get_entities_from_relationship('friend', $viewer->getGUID(), false, 'user', '', 0); + + $content = "<input type='hidden' name='image_guid' value='{$file_guid}' />"; + $content .= "<input type='hidden' name='coordinates' id='coordinates' value='' />"; + $content .= "<input type='hidden' name='user_id' id='user_id' value='' />"; + $content .= "<input type='hidden' name='word' id='word' value='' />"; + + $content .= "<ul id='phototagging-menu'>"; + $content .= "<li><a href='javascript:void(0)' onClick='selectUser({$viewer->getGUID()},\"{$viewer->name}\")'> {$viewer->name} (" . elgg_echo('me') . ")</a></li>"; + + if ($friends) { + foreach($friends as $friend) { + $content .= "<li><a href='javascript:void(0)' onClick='selectUser({$friend->getGUID()}, \"{$friend->name}\")'>{$friend->name}</a></li>"; + } } } - $content .= "</ul>"; $content .= "<fieldset><button class='submit_button' type='submit'>" . elgg_echo('tidypics:actiontag') . "</button></fieldset>"; |