Ich verwende von bb3mobi die Extension, dass in der online user liste nicht die Namen, sondern Bilder angezeigt werden. Das funktioniert. Hier der Link: http://bb3.mobi/forum/viewtopic.php?t=308
Ich möchte gerne einen Tooltip/Hover integrieren, der dann den Username Anzeigt, wenn man über das Bild färbt, nur weiß ich nicht und schaffe es nicht, den Code richtig einzubauen.
Könnte mir jemand vielleicht helfen?
Das ist der Tooltip:
Code: Alles auswählen
<a href="userlink" onmouseover="tooltip.show('Hier der Username'); Aktivieren();" onmouseout="tooltip.hide();"><img src="img.png" border="0" /></a>Und das ist der Code wo ich das einbauen möchte:
Code: Alles auswählen
<?php
/**
*
* @package Online users avatars
* @copyright Anvar 2016 (c) http://bb3.mobi
* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License v2
*
*/
namespace bb3mobi\online_users_avatar\event;
use Symfony\Component\EventDispatcher\EventSubscriberInterface;
class listener implements EventSubscriberInterface
{
protected $user;
public function __construct(\phpbb\user $user)
{
$this->user = $user;
}
static public function getSubscribedEvents()
{
return array(
/**
* Modify SQL query to obtain online users data
*
* @event core.obtain_users_online_string_sql
* @var array online_users Array with online users data
* from obtain_users_online()
* @var int item_id Restrict online users to item id
* @var string item Restrict online users to a certain
* session item, e.g. forum for
* session_forum_id
* @var array sql_ary SQL query array to obtain users online data
* @since 3.1.4-RC1
* @changed 3.1.7-RC1 Change sql query into array and adjust var accordingly. Allows extension authors the ability to adjust the sql_ary.
*/
'core.obtain_users_online_string_sql' => 'obtain_users_online_string_sql',
/**
* Modify online userlist data
*
* @event core.obtain_users_online_string_modify
* @var array online_users Array with online users data
* from obtain_users_online()
* @var int item_id Restrict online users to item id
* @var string item Restrict online users to a certain
* session item, e.g. forum for
* session_forum_id
* @var array rowset Array with online users data
* @var array user_online_link Array with online users items (usernames)
* @var string online_userlist String containing users online list
* @var string l_online_users String with total online users count info
* @since 3.1.4-RC1
*/
'core.obtain_users_online_string_modify' => 'obtain_users_online_string_modify',
/**
* Modify SQL query to obtain wwhlight users data
*
* @event wwhlight.obtain_users_online_string_sql
* @var array sql_ary SQL query array to obtain users online data
*/
'wwhlight.obtain_users_online_string_sql' => 'obtain_users_online_string_sql',
/**
* Modify wwhlight userlist data
*
* @event wwhlight.obtain_users_online_string_modify
* @var array rowset Array with wwhlight users data
* @var array user_online_link Array with wwhlight users usernames
* @var string online_userlist String containing users online list
*/
'wwhlight.obtain_users_online_string_modify' => 'obtain_users_online_string_modify',
);
}
/** Добавляем запрос данных об аватарах пользователей */
public function obtain_users_online_string_sql($event)
{
$sql_ary = $event['sql_ary'];
$sql_ary['SELECT'] .= ', u.user_avatar, u.user_avatar_type, u.user_avatar_width, u.user_avatar_height';
$event['sql_ary'] = $sql_ary;
}
/** Переписывем существующие списки онлайн пользователей*/
public function obtain_users_online_string_modify($event)
{
$u_online = $event['user_online_link'];
$online_users = $event['online_users'];
/** Вариант 1 */
$online_userlist = $event['online_userlist'];
foreach ($event['rowset'] as $row)
{
if (!isset($u_online[$row['user_id']]))
{
continue;
}
$replace_avatar = '<span title="' . $row['username'] . '">' . $this->a_img($row) . '</span>';
if (isset($online_users['hidden_users'][$row['user_id']]))
{
$row['username'] = '<em>' . $row['username'] . '</em>';
}
// Заменяем имя пользователя на изображение аватара
$online_userlist = str_replace($row['username'], $replace_avatar, $online_userlist);
}
$online_userlist = str_replace(',', '', $online_userlist); // Запятые под снос..
$online_userlist = str_replace($this->user->lang['REGISTERED_USERS'], '', $online_userlist);
/** Вариант 2 */
/*
foreach ($event['rowset'] as $row)
{
if (!isset($u_online[$row['user_id']]))
{
continue;
}
// Аватар пользователя со ссылкой на профиль
if ($row['user_type'] <> USER_IGNORE || !isset($online_users['hidden_users'][$row['user_id']]))
{
$u_online[$row['user_id']] = '<a class="lastpostavatar" href="' . get_username_string('profile', $row['user_id'], $row['username'], $row['user_colour']) . '" title="' . $row['username'] . '">' . $this->a_img($row) . '</a>';
}
else
{
$u_online[$row['user_id']] = '<span class="lastpostavatar" title="' . $row['username'] . '">' . $this->a_img($row) . '</span>';
}
}
$online_userlist = implode(' ', $u_online);*/
$event['online_userlist'] = $online_userlist;
}
private function a_img($avatar)
{
if (!empty($avatar['user_avatar']))
{
// Выравниваем по высоте
$avatar['user_avatar_width'] = round(40/$avatar['user_avatar_height']*$avatar['user_avatar_width']);
$avatar['user_avatar_height'] = 40;
return phpbb_get_user_avatar($avatar);
}
$theme = generate_board_url() . "/styles/" . rawurlencode($this->user->style['style_path']) . '/theme';
return '<img class="avatar" src="' . $theme . '/images/no_avatar.gif" width="40" height="40" alt="" />';
}
}
Wenn das jemand für mich tun könnte, oder mir erklären könnte, wie genau man html in php einbindet, wäre ich sehr dankbar
