View file chat/inc/index.php

<?php
if ( isset( $user ) && db::count("SELECT COUNT(*) FROM `chat_who` WHERE `id_user` = '$user[id]'") == 0 ) {
    db::query("INSERT INTO `chat_who` (`id_user`, `time`,  `room`) values('$user[id]', '$time', '0')");
} elseif ( isset( $user ) ) {
    db::query("UPDATE `chat_who` SET `room` = '0', `time` = '$time' WHERE `id_user` = '$user[id]' LIMIT 1");
}
$_SESSION['sid'] = mt_rand( 000, 999 );
$set['title']    = __( 'Чат - Прихожая' );
include_once H . 'sys/inc/thead.php';
title();
aut();
err();
$k_post = db::count("SELECT COUNT(*) FROM `chat_rooms`");
$k_page = k_page( $k_post, $set['p_str'] );
$page   = page( $k_page );
$start  = ( $set['p_str'] * $page ) - $set['p_str'];
?>
    <table class="post"><?php
if ( $k_post == 0 ) {
?>
    <div class="mess">
        <?= __( 'Прихожая пуста' ) ?>
    </div>
    <?php
}
$q = db::query("SELECT `id`, `name`, `opis` FROM `chat_rooms` ORDER BY `pos` LIMIT $start, $set[p_str]");
while ( $post =  $q->fetch_assoc() ) {
    $num++;
?>
    <div class="<?= ( $num % 2 ? 'nav2' : 'nav1' ) ?>">
        <img src="/style/themes/<?= $set['set_them'] ?>/chat/14/room.png" alt=""/>
        <a href="?func=room&amp;id=<?= $post['id'] ?>&amp;sid=<?= $_SESSION['sid'] ?>"><?= text( $post['name'] ) ?></a>
        (<?= db::count("SELECT COUNT(*) FROM `chat_who` WHERE `room` = '$post[id]' AND `time` > '" . ( time() - 120 ) . "'") ?>
        чел.)
        <?= ( user_access( 'chat_room' ) ? '<a href="?func=set&amp;room=' . $post['id'] . '"><img src="/style/icons/edit.gif" alt="*" /></a>' : '' ) ?>
        <br/>
        <?= output_text( $post['opis'] ) ?>
    </div>
    <?php
}
?>
    </table>

<?php
if ( $k_page > 1 ) {
    str( '?func=index&amp;sid=' . $_SESSION['sid'] . '&amp;', $k_page, $page );
}
?>

    <div class="foot">
        <img src="/style/icons/str.gif" alt="*"> <a href="?func=who&amp;all"><?= __( 'Кто в чате?' ) ?></a>
        (<?= db::count("SELECT COUNT(*) FROM `chat_who` WHERE `time` > '" . ( time() - 120 ) . "'") ?>
        чел.)<br/>
    </div>

<?php
if ( user_access( 'chat_room' ) || user_access( 'chat_clear' ) ) {
?>
    <div class="foot">
        <?= ( user_access( 'chat_clear' ) && db::count("SELECT COUNT(*) FROM `chat_rooms`") > 0 ? '<img src="/style/icons/str.gif" alt="*"> <a href="?func=delete&amp;truncate">' . __( 'Очистить чат от сообщений' ) . '</a><br />' : '' ) ?>
        <?= ( user_access( 'chat_room' ) ? '<img src="/style/icons/str.gif" alt="*"> <a href="?func=set&amp;create">' . __( 'Создать комнату' ) . '</a><br />' : '' ) ?>
    </div>
    <?php
}
?>