View file chat/manage_cat.php

<?php

/*********************************************************************/
#---------------------------KokirCMS Соц сети-------------------------#
#---------------------Kiriyan и kokir Сайт kiriyan.org----------------#
#-------------------------------2012 г.-------------------------------#
#------------------Связь ICQ 455002004. [email protected]#
#----------------------------Пример ewwap.ru--------------------------#
/*********************************************************************/

require('../inc/head.php');

if($user['rights'] < 2)
  header("Location: index.php");

switch($mode)
{
  case 'edit':
    if(empty($_GET['id']) || !ctype_digit($_GET['id']))
        header("Location: index.php");

    $id = $_GET['id'];
    $room = mysql_fetch_array(mysql_query("SELECt * FROM `chat_rooms` WHERE `id` = $id;"));
    if(!$room)
        header("Location: index.php");

    if(isset($_POST['save']))
    {
        $caption = mb_substr(escstr($_POST['caption']), 0, 30);
        if(mb_strlen($caption) >= 2)
        {
            mysql_query("UPDATE `chat_rooms` SET `caption` = '" . $caption . "' WHERE `id` = $id;");
            header("Location: index.php");
        }
    }

    echo '<div class="caption"><a href="index.php">Чат</a> &raquo; <a href="room.php?id=' . $id . '">' . $room['caption'] . '</a> &raquo; Редактировать</div>';
    echo '<div class="menu">';
    echo '<form action="" method="post">';
    echo '<label>Название:<br/><input type="text" name="caption" maxlength="30" value="' . $room['caption'] . '"/></label><br/>';
    echo '<input type="submit" name="save" value="Сохранить"/>';
    echo '</form>';
    echo '</div>';
  break;

/*********************************************************************/

  case 'delete':
    if(empty($_GET['id']) || !ctype_digit($_GET['id']))
        header("Location: index.php");

    $id = $_GET['id'];
    if(isset($_GET['accept']))
    {
        mysql_query("DELETE FROM `chat` WHERE `room` = $id;");
        mysql_query("DELETE FROM `chat_rooms` WHERE `id` = $id;");
        header("Location: index.php");
    }

    echo '<div class="menu adm">';
    echo 'Вы уверены, что хотите удалить комнату?<br/><a href="?mode=delete&amp;id=' . $id . '&amp;accept">Да</a> | <a href="' . $home . '/chat">Нет</a>';
    echo '</div>';
  break;

/*********************************************************************/

  default:
    if(!empty($_POST['caption']))
    {
        $caption = mb_substr(escstr($_POST['caption']), 0, 30);
        mysql_query("INSERT INTO `chat_rooms` VALUES(0, '" . $caption . "');");
        header("Location: index.php");
    }

    echo '<div class="caption"><a href="index.php">Чат</a> &raquo; Создать комнату</div>';
    echo '<div class="menu">';
    echo '<form action="" method="post">';
    echo '<label>Название:<br/><input type="text" name="caption" maxlength="30"/></label><br/>';
    echo '<input type="submit" name="add" value="Создать"/>';
    echo '</form>';
    echo '</div>';
}

require('../inc/end.php');

?>