<?
if (isset($_POST['msg']) && isset($user))
{
$msg=$_POST['msg'];

$mat=antimat($msg);
if ($mat)$err[]='В тексте сообщения обнаружен мат: '.$mat;

if (strlen2($msg)>512){$err[]='Сообщение слишком длинное';}
elseif (strlen2($msg)<2){$err[]='Короткое сообщение';}
elseif (mysql_result(mysql_query("SELECT COUNT(*) FROM `chat_post` WHERE `id_user` = '$user[id]' AND `msg` = '".mysql_escape_string($msg)."' AND `time` > '".($time-300)."' LIMIT 1"),0)!=0){$err='Ваше сообщение повторяет предыдущее';}
elseif(!isset($err)){
if(isset($_POST['privat']))
{
   $priv=abs(intval($_POST['privat']));
}else{
   $priv=0;
}

mysql_query("INSERT INTO `chat_post` (`id_user`, `time`, `msg`, `room`, `privat`) values('$user[id]', '$time', '".my_esc($msg)."', '$room[id]', '$priv')");

$_SESSION['message'] = 'Сообщение успешно добавлено';
header("Location: /chat/room/$room[id]/".rand(1000,9999)."/");
exit;
}
}
if ($room['umnik'] == 1)include 'inc/umnik.php';
if ($room['shutnik'] == 1)include 'inc/shutnik.php';
err();
aut(); // форма авторизации



if (isset($user))
{

echo "<form method=\"post\" name='message' action=\"/chat/room/$room[id]/".rand(1000,9999)."/\">\n";
if ($set['web'] && is_file(H.'style/themes/'.$set['set_them'].'/altername_post_form.php'))
include_once H.'style/themes/'.$set['set_them'].'/altername_post_form.php';
else
echo "$tPanel<textarea name=\"msg\"></textarea><br />\n";
echo "<input value=\"Отправить\" type=\"submit\" />\n";
echo " <a href='/chat/room/$room[id]/".rand(1000,9999)."/'>Обновить</a><br />\n";
echo "</form>\n";
}


$k_post=mysql_result(mysql_query("SELECT COUNT(*) FROM `chat_post` WHERE `room` = '$room[id]' AND (`privat`='0'".(isset($user)?" OR `privat` = '$user[id]'":null).")"),0);
$k_page=k_page($k_post,$set['p_str']);
$page=page($k_page);
$start=$set['p_str']*$page-$set['p_str'];
echo "<table class='post'>\n";

	if ( $k_post == 0)
	{
		echo "<div class='mess'>\n";
		echo "Нет сообщений\n";
		echo "</div>\n";
	}
	
$q=mysql_query("SELECT * FROM `chat_post` WHERE `room` = '$room[id]' AND (`privat`='0'".(isset($user)?" OR `privat` = '$user[id]'":null).") ORDER BY id DESC LIMIT $start, $set[p_str]");

while ($post = mysql_fetch_assoc($q))
{
/*-----------зебра-----------*/
if ($num==0)
{echo '<div class="nav1">';
$num=1;
}elseif ($num==1)
{echo '<div class="nav2">';
$num=0;}
/*---------------------------*/

	if ($post['umnik_st']==0 && $post['shutnik']==0)
		$ank=mysql_fetch_assoc(mysql_query("SELECT * FROM `user` WHERE `id` = $post[id_user] LIMIT 1"));



		if ($post['umnik_st']==0 && $post['shutnik']==0)
			echo group($ank['id']);

		elseif ($post['shutnik']==1)
			echo "<img src='/style/themes/$set[set_them]/chat/14/shutnik.png' alt='' />\n";

		elseif ($post['umnik_st']!=0)
			echo "<img src='/style/themes/$set[set_them]/chat/14/umnik.png' alt='' />\n";


		if($post['privat']==$user['id'])
		{
			$sPrivat='<font color="darkred">[!п]</font>';
		}else{
			$sPrivat=NULL;
		}

	if ($post['umnik_st']==0 && $post['shutnik']==0){
		echo "<a href='/chat/room/$room[id]/".rand(1000,9999)."/$ank[id]/'>$ank[nick]</a>\n";
		echo "".medal($ank['id'])." $sPrivat ".online($ank['id'])." (".vremja($post['time']).")<br />";
	}
	
	elseif ($post['umnik_st']!=0)
		echo "$set[chat_umnik] (".vremja($post['time']).")\n";
		
	elseif ($post['shutnik']==1)
		echo "$set[chat_shutnik] (".vremja($post['time']).")\n";
		
		echo output_text($post['msg']).'';

echo "</div>\n";
}
echo "</table>\n";

if ($k_page>1)str("/chat/room/$room[id]/".rand(1000,9999)."/?",$k_page,$page); // Вывод страниц
?>