GDRCD 5.1 "Advanced"

<?php session_start();

header('Content-Type:text/html; charset=UTF-8');
$last_message = $_SESSION['last_message'];


//Includio i parametri, la configurazione, la lingua e le funzioni
require 'includes/constant_values.inc.php';
require 'config.inc.php';
require 'vocabulary/'.$PARAMETERS['languages']['set'].'.vocabulary.php';
require 'includes/functions.inc.php';

//Eseguo la connessione al database
$handleDBConnection = gdrcd_connect();
//Ricevo il tempo di reload
$i_ref_time = gdrcd_filter_get($_GET['ref']);


/**********************************************************************************/
if((gdrcd_filter_get($_REQUEST['chat'])=='yes')&&(empty($_SESSION['login'])===FALSE)){ /*Aggiornamento chat*/
/*Se ho inviato un azione*/
if ((gdrcd_filter('get',$_POST['op'])=='take_action')&&(($PARAMETERS['mode']['skillsystem']=='ON')||($PARAMETERS['mode']['dices']=='ON'))){

$actual_healt = gdrcd_query("SELECT salute FROM personaggio WHERE nome = '".$_SESSION['login']."'");


if (gdrcd_filter('get',$_POST['id_ab'])!='no_skill'){
if ($actual_healt['salute']>0){

$skill = gdrcd_query("SELECT nome, car FROM abilita WHERE id_abilita = ".gdrcd_filter('num',$_POST['id_ab'])." LIMIT 1");

$car = gdrcd_query("SELECT car".gdrcd_filter('num',$skill['car'])." AS car_now FROM personaggio WHERE nome = '".$_SESSION['login']."' LIMIT 1");

$bonus = gdrcd_query("SELECT SUM(oggetto.bonus_car".gdrcd_filter('num',$skill['car']).") as bonus FROM oggetto JOIN clgpersonaggiooggetto ON clgpersonaggiooggetto.id_oggetto=oggetto.id_oggetto WHERE clgpersonaggiooggetto.nome='".$_SESSION['login']."' AND clgpersonaggiooggetto.posizione > 1");

$racial_bonus = gdrcd_query("SELECT bonus_car".gdrcd_filter('num',$skill['car'])." AS racial_bonus FROM razza WHERE id_razza IN (SELECT id_razza FROM personaggio WHERE nome='".$_SESSION['login']."')");

$rank = gdrcd_query("SELECT grado FROM clgpersonaggioabilita WHERE id_abilita=".gdrcd_filter('num',$_POST['id_ab'])." AND nome='".$_SESSION['login']."' LIMIT 1");


/** * Bug Fix: Con skill on e dadi off, il dado lanciava sempre 1 modificando il conteggio finale
* @author Blancks
*/
if ($PARAMETERS['mode']['dices']=='ON')
{
mt_srand((double)microtime()*1000000);
$die = mt_rand(1,(int)$_POST['dice']);

$chat_dice_msg = gdrcd_filter('in', $MESSAGE['chat']['commands']['use_skills']['die']).' '.gdrcd_filter('num',$die).',';

}else
{
$chat_dice_msg = '';
$die = 0;
}

gdrcd_query("INSERT INTO chat ( stanza, imgs, mittente, destinatario, ora, tipo, testo ) VALUES (".$_SESSION['luogo'].", '".$_SESSION['sesso'].";".$_SESSION['img_razza']."', '".$_SESSION['login']."', '', NOW(), 'C', '".$_SESSION['login'].' '.gdrcd_filter('in',$MESSAGE['chat']['commands']['use_skills']['uses']).' '.gdrcd_filter('in',$skill['nome']).': '.gdrcd_filter('in',$PARAMETERS['names']['stats']['car'.$skill['car'].'']).' '.gdrcd_filter('num',$car['car_now']+$racial_bonus['racial_bonus']).', '.$chat_dice_msg.' '.gdrcd_filter('in',$MESSAGE['chat']['commands']['use_skills']['ramk']).' '.gdrcd_filter('num',$rank['grado']).', '.gdrcd_filter('in',$MESSAGE['chat']['commands']['use_skills']['items']).' '.gdrcd_filter('num',$bonus['bonus']).', '.gdrcd_filter('in',$MESSAGE['chat']['commands']['use_skills']['sum']).' '.(gdrcd_filter('num',$car['car_now']+$racial_bonus['racial_bonus'])+gdrcd_filter('num',$die)+gdrcd_filter('num',$rank['grado'])+gdrcd_filter('in',$bonus['bonus']))."')");

}else
{
gdrcd_query("INSERT INTO chat ( stanza, imgs, mittente, destinatario, ora, tipo, testo ) VALUES (".$_SESSION['luogo'].", '".$_SESSION['sesso'].";".$_SESSION['img_razza']."', '".$_SESSION['login']."', '".gdrcd_capital_letter(gdrcd_filter('in', $_SESSION['login']))."', NOW(), 'S', '".
gdrcd_filter('in',$MESSAGE['status_pg']['exausted'])."')");

}


/** * Tiro su caratteristica
* @author Blancks
*/
} else if (gdrcd_filter('get', $_POST['id_stats']) != 'no_stats' && gdrcd_filter('get',$_POST['dice']) != 'no_dice')
{
mt_srand((double)microtime()*1000000);
$die=mt_rand(1,gdrcd_filter('num', (int)$_POST['dice']));

$id_stats = explode('_', $_POST['id_stats']);

$car = gdrcd_query("SELECT car".gdrcd_filter('num',$id_stats[1])." AS car_now FROM personaggio WHERE nome = '".$_SESSION['login']."' LIMIT 1");

$racial_bonus = gdrcd_query("SELECT bonus_car".gdrcd_filter('num',$id_stats[1])." AS racial_bonus FROM razza WHERE id_razza IN (SELECT id_razza FROM personaggio WHERE nome='".$_SESSION['login']."')");


gdrcd_query("INSERT INTO chat ( stanza, imgs, mittente, destinatario, ora, tipo, testo ) VALUES (".$_SESSION['luogo'].", '".$_SESSION['sesso'].";".$_SESSION['img_razza']."', '".$_SESSION['login']."', '', NOW(), 'C', '".$_SESSION['login'].' '.gdrcd_filter('in',$MESSAGE['chat']['commands']['use_skills']['uses']).' '.gdrcd_filter('in',$PARAMETERS['names']['stats']['car'.$id_stats[1]]).': '.gdrcd_filter('in',$PARAMETERS['names']['stats']['car'.$id_stats[1].'']).' '.gdrcd_filter('num',$car['car_now']+$racial_bonus['racial_bonus']).', '.gdrcd_filter('in', $MESSAGE['chat']['commands']['use_skills']['die']).' '.gdrcd_filter('num',$die).', '.gdrcd_filter('in',$MESSAGE['chat']['commands']['use_skills']['sum']).' '.(gdrcd_filter('num',$car['car_now']+$racial_bonus['racial_bonus'])+gdrcd_filter('num',$die)+gdrcd_filter('num',$rank['grado'])+gdrcd_filter('in',$bonus['bonus']))."')");



} else if (gdrcd_filter('get',$_POST['dice'])!='no_dice'){
mt_srand((double)microtime()*1000000);
$die=mt_rand(1,gdrcd_filter('num',$_POST['dice']));

gdrcd_query("INSERT INTO chat ( stanza, imgs, mittente, destinatario, ora, tipo, testo ) VALUES (".$_SESSION['luogo'].", '".$_SESSION['sesso'].";".$_SESSION['img_razza']."', '".$_SESSION['login']."', '', NOW(), 'D', '".$_SESSION['login'].' '.gdrcd_filter('in',$MESSAGE['chat']['commands']['die']['cast']).gdrcd_filter('num',$_POST['dice']).': '.gdrcd_filter('in',$MESSAGE['chat']['commands']['die']['sum']).' '.gdrcd_filter('num',$die)."')");

} else if (gdrcd_filter('get',$_POST['id_item'])!='no_item'){
$item=explode('-', gdrcd_filter('in',$_POST['id_item']));
if ($item[1]==1){
$query="DELETE FROM clgpersonaggiooggetto WHERE nome ='".$_SESSION['login']."' AND id_oggetto='".gdrcd_filter('num',$item[0])."' LIMIT 1";
} elseif ($item[1]>1){
$query="UPDATE clgpersonaggiooggetto SET cariche = cariche -1 WHERE nome ='".$_SESSION['login']."' AND id_oggetto='".gdrcd_filter('num',$item[0])."' LIMIT 1";
}
gdrcd_query($query);

gdrcd_query("INSERT INTO chat ( stanza, imgs, mittente, destinatario, ora, tipo, testo ) VALUES (".$_SESSION['luogo'].", '".$_SESSION['sesso'].";".$_SESSION['img_razza']."', '".$_SESSION['login']."', '', NOW(), 'O', '".$_SESSION['login'].' '.gdrcd_filter('in',$MESSAGE['chat']['commands']['die']['item']).': '.gdrcd_filter('in',$item[2])."')");
}

}

/*Se ho inviato un messaggio*/
/** * Fix controllo per impedire messaggi inviati a vuoto
* @author Blancks
*/
if (gdrcd_filter('get',$_POST['op'])=='new_chat_message' && !empty($_POST['message']))
{

$actual_healt = gdrcd_query("SELECT salute FROM personaggio WHERE nome = '".$_SESSION['login']."'");

$chat_message=gdrcd_filter('in', gdrcd_angs($_POST['message']));
$tag_n_beyond=gdrcd_filter('in',$_POST['tag']);
$type=gdrcd_filter('in',$_POST['type']);
$first_char=substr($chat_message,0,1);


if($type < "5"){ //E' un messaggio.
/*Verifico il tipo di messaggio*/
if (($type=="4")||($first_char=="@")){ /*Sussurro*/
$m_type='S';
if($type!='4'){
$dest_end = strpos(substr($chat_message, 1), "@");
if ($dest_end === FALSE){
/*Se il destinatario e' mal formattato lo prendo come parlato*/
$m_type='P';
} else {
$tag_n_beyond=gdrcd_capital_letter(substr($chat_message, 1, $dest_end));
$chat_message=substr($chat_message, $dest_end+2);
}
}//if
if ($m_type=='S'){/*Se il sussurro e' inviato correttamente*/

$r_check_dest = gdrcd_query("SELECT nome FROM personaggio WHERE DATE_ADD(ultimo_refresh, INTERVAL 2 MINUTE) > NOW() AND ultimo_luogo = ".$_SESSION['luogo']." AND nome = '".$tag_n_beyond."' LIMIT 1", 'result');

if (gdrcd_query($r_check_dest, 'num_rows') < 1){
$chat_message=$tag_n_beyond.' '.gdrcd_filter('in',$MESSAGE['chat']['whisper']['no']);
$tag_n_beyond=$_SESSION['login'];
}
} else { $tag_n_beyond=$_SESSION['tag']; }
} elseif (($type=="1")||($first_char=="+")){ /*Azione*/
if ($actual_healt['salute']>0){
if ($first_char=="+"){$chat_message=substr($chat_message, 1);}
$m_type='A';
$_SESSION['tag']=$tag_n_beyond;
} else {
$m_type='S';
$tag_n_beyond=$_SESSION['login'];
$chat_message=gdrcd_filter('in',$MESSAGE['status_pg']['exausted']);
}
} elseif ((($type=="2")||($first_char=="§")||($first_char=="-")||($first_char=="*"))&&
($_SESSION['permessi']>=GAMEMASTER)) { /*Master*/
$m_type='M';
if(($first_char=="§")||($first_char=="-")){$chat_message=substr($chat_message, 1);}
if($first_char=="*"){$chat_message=substr($chat_message, 1); $m_type='I';}
} elseif (($type=="3")&&($_SESSION['permessi']>=GAMEMASTER)) { /*PNG*/
$m_type='N';
$_SESSION['tag']=$tag_n_beyond;
} else if (($type=="0") || (empty($type)===TRUE)){ /*Parlato*/
if ($actual_healt['salute']>0){
$m_type='P';
$_SESSION['tag']=$tag_n_beyond;
} else {
$m_type='S';
$tag_n_beyond=$_SESSION['login'];
$chat_message=gdrcd_filter('in',$MESSAGE['status_pg']['exausted']);
}
} //elseif
/*Inserisco il messaggio*/


gdrcd_query("INSERT INTO chat ( stanza, imgs, mittente, destinatario, ora, tipo, testo ) VALUES (".$_SESSION['luogo'].", '".$_SESSION['sesso'].";".$_SESSION['img_razza']."', '".$_SESSION['login']."', '".gdrcd_capital_letter(gdrcd_filter('in', $tag_n_beyond))."', NOW(), '".$m_type."', '".$chat_message."')");


} else { //Altrimenti e' un comando di stanza privata.

$info = gdrcd_query("SELECT invitati, nome, proprietario FROM mappa WHERE id=".$_SESSION['luogo']."");

$ok_command=FALSE;
if($info['proprietario']==$_SESSION['login']){$ok_command=TRUE;}
if(strpos($_SESSION['gilda'],$info['proprietario'])!=FALSE){$ok_command=TRUE;}
if (($type=="5")&&($ok_command===TRUE)){ //invita

gdrcd_query("UPDATE mappa SET invitati = '".$info['invitati'].','.gdrcd_capital_letter(strtolower(gdrcd_filter('in', $tag_n_beyond)))."' WHERE id=".$_SESSION['luogo']." LIMIT 1");

gdrcd_query("INSERT INTO chat ( stanza, mittente, destinatario, ora, tipo, testo ) VALUES (".$_SESSION['luogo'].", 'System message', '".$_SESSION['login']."', NOW(), 'S', '".gdrcd_capital_letter(gdrcd_filter('in', $tag_n_beyond)).' '.$MESSAGE['chat']['warning']['invited']."')");


if(empty($_POST['tag'])===FALSE)
{
gdrcd_query("INSERT INTO messaggi ( mittente, destinatario, spedito, letto, testo ) VALUES ('System message', '".gdrcd_capital_letter(gdrcd_filter('in',$_POST['tag']))."', NOW(), 0, '".$_SESSION['login'].' '.$MESSAGE['chat']['warning']['invited_message'].' '.$info['nome']."')");

}
} else if (($type=="6")&&($ok_command===TRUE)){ //caccia
$scaccia=str_replace(','.gdrcd_capital_letter(gdrcd_filter('in', $tag_n_beyond)), '',$info['invitati']);
gdrcd_query("UPDATE mappa SET invitati = '".$scaccia."' WHERE id=".$_SESSION['luogo']." LIMIT 1");

gdrcd_query("INSERT INTO chat ( stanza, mittente, destinatario, ora, tipo, testo ) VALUES (".$_SESSION['luogo'].", 'System message', '".$_SESSION['login']."', NOW(), 'S', '".gdrcd_capital_letter(gdrcd_filter('in', $tag_n_beyond)).' '.$MESSAGE['chat']['warning']['expelled']."')");

} else if ($ok_command===TRUE){ //elenco
$ospiti=str_replace(',', '', $info['invitati']);
gdrcd_query("INSERT INTO chat ( stanza, mittente, destinatario, ora, tipo, testo ) VALUES (".$_SESSION['luogo'].", 'System message', '".$_SESSION['login']."', NOW(), 'S', '".$MESSAGE['chat']['warning']['list'].': '.$ospiti."')");
}//else
}//else


/** * Fix ricomparsa tag di locazione in caso di messaggio inviato a vuoto
* @author Blancks
*/
}else//if(op)
{
$_SESSION['tag'] = gdrcd_filter('in',$_POST['tag']);
}

/*Carico i nuovi messaggi*/
if(empty($last_message)) $last_message = 0;


/** * Scorrimento dei messaggi in chat, verifico se non è stato invertito il flusso, in caso modifico l'ordinamento della query
* @author Blancks
*/
$typeOrder = 'ASC';

if ($PARAMETERS['mode']['chat_from_bottom']=='ON')
$typeOrder = 'DESC';



/** * Controllo per impedire il print in chat delle azioni dei precedenti proprietari di una stanza privata
* Per stanze non private ora_prenotazione equivarrà ad un tempo sempre inferiore all'orario dell'azione inviata
* facendo risultare quindi sempre veritiero il controllo in questo caso.

* @author Blancks
*/
$query= gdrcd_query(" SELECT chat.id, chat.imgs, chat.mittente, chat.destinatario, chat.tipo, chat.ora, chat.testo, personaggio.url_img_chat, mappa.ora_prenotazione
FROM chat
INNER JOIN mappa ON mappa.id = chat.stanza
LEFT JOIN personaggio ON personaggio.nome = chat.mittente
WHERE chat.id > ".$last_message." AND stanza = ".$_SESSION['luogo']." AND chat.ora > IFNULL(mappa.ora_prenotazione, '0000-00-00 00:00:00') AND DATE_SUB(NOW(), INTERVAL 30 MINUTE) < ora ORDER BY id ". $typeOrder, 'result');

while ($row = gdrcd_query($query, 'fetch'))
{


if ($PARAMETERS['mode']['chaticons']=='ON')
{
$icone_chat=explode(";",gdrcd_filter('out', $row['imgs']));
$add_icon = '<span class="chat_icons"> <img class="presenti_ico" src="themes/'.$PARAMETERS['themes']['current_theme'].'/imgs/races/'.$icone_chat[1].'"><img class="presenti_ico" src="imgs/icons/testamini'.$icone_chat[0].'.png"> </span>';
}


$add_chat.= '<div class="chat_row_'.$row['tipo'].'">';


switch ($row['tipo'])
{
case 'P':

/** * Avatar di chat
*@author Blancks
*/
if ($PARAMETERS['mode']['chat_avatar']=='ON' && !empty($row['url_img_chat']))
{
$add_chat .='<img src="'.$row['url_img_chat'].'" class="chat_avatar" style="width:'.$PARAMETERS['settings']['chat_avatar']['width'].'px; height:'.$PARAMETERS['settings']['chat_avatar']['height'].'px;" />';
}


$add_chat.= '<span class="chat_time">'.gdrcd_format_time($row['ora']).'</span>';

if ($PARAMETERS['mode']['chaticons']=='ON')
{
$add_chat.= $add_icon;
}

$add_chat.= '<span class="chat_name"><a href="#" onclick="Javascript: document.getElementById('tag').value=''.$row['mittente'].''; document.getElementById('type')[2].selected = '1'; document.getElementById('message').focus();">'.$row['mittente'].'</a>';

if(empty ($row['destinatario']) === FALSE )
{
$add_chat.= '<span class="chat_tag"> ['.gdrcd_filter('out',$row['destinatario']).']</span>';
}

$add_chat.=': </span> ';
$add_chat.= '<span class="chat_msg">'.gdrcd_chatcolor(gdrcd_filter('out',$row['testo'])).'</span>';
break;


case 'A':

/** * Avatar di chat
*@author Blancks
*/
if ($PARAMETERS['mode']['chat_avatar']=='ON' && !empty($row['url_img_chat']))
{
$add_chat .='<img src="'.$row['url_img_chat'].'" class="chat_avatar" style="width:'.$PARAMETERS['settings']['chat_avatar']['width'].'px; height:'.$PARAMETERS['settings']['chat_avatar']['height'].'px;" />';
}


$add_chat.= '<span class="chat_time">'.gdrcd_format_time($row['ora']).'</span>';

if ($PARAMETERS['mode']['chaticons']=='ON')
{
$add_chat.= $add_icon;
}

$add_chat.= '<span class="chat_name"><a href="#" onclick="Javascript: document.getElementById('tag').value=''.$row['mittente'].''; document.getElementById('type')[2].selected = '1'; document.getElementById('message').focus();">'.$row['mittente'].'</a>';

if(empty ($row['destinatario']) === FALSE )
{
$add_chat.= '<span class="chat_tag"> ['.gdrcd_filter('out',$row['destinatario']).']</span>';
}
$add_chat.='</span> ';
$add_chat.= '<span class="chat_msg">'.gdrcd_chatcolor(gdrcd_filter('out',$row['testo'])).'</span>';
break;


case 'S':
if ($_SESSION['login']==$row['destinatario'])
{
$add_chat.= '<span class="chat_name">'.$row['mittente'].' '.$MESSAGE['chat']['whisper']['by'].': </span> ';
$add_chat.= '<span class="chat_msg">'.gdrcd_filter('out',$row['testo']).'</span>';

} else if ($_SESSION['login']==$row['mittente'])
{
$add_chat.= '<span class="chat_msg">'.$MESSAGE['chat']['whisper']['to'].' '.gdrcd_filter('out',$row['destinatario']).': </span>';
$add_chat.= '<span class="chat_msg">'.gdrcd_filter('out',$row['testo']).'</span>';

} else if (($_SESSION['permessi']>=MODERATOR)&&($PARAMETERS['mode']['spyprivaterooms']=='ON'))
{
$add_chat.= '<span class="chat_msg">'.$row['mittente'].' '.$MESSAGE['chat']['whisper']['from_to'].' '.gdrcd_filter('out',$row['destinatario']).' </span>';
$add_chat.= '<span class="chat_msg">'.gdrcd_filter('out',$row['testo']).'</span>';
}
break;


case 'N':
$add_chat.= '<span class="chat_time">'.gdrcd_format_time($row['ora']).'</span>';
$add_chat.= '<span class="chat_name">'.$row['destinatario'].'</span> ';
$add_chat.= '<span class="chat_msg">'.gdrcd_chatcolor(gdrcd_filter('out',$row['testo'])).'</span>';
break;


case 'M':
$add_chat.= '<span class="chat_master">'.gdrcd_filter('out',$row['testo']).'</span>';
break;


case 'I':
$add_chat.= '<img class="chat_img" src="'.gdrcd_filter('out',$row['testo']).'" />';
break;


case 'C':
$add_chat.= '<span class="chat_time">'.gdrcd_format_time($row['ora']).'</span>';
$add_chat.= '<span class="chat_msg">'.gdrcd_filter('out',$row['testo']).'</span>';
break;


case 'D':
$add_chat.= '<span class="chat_time">'.gdrcd_format_time($row['ora']).'</span>';
$add_chat.= '<span class="chat_msg">'.gdrcd_filter('out',$row['testo']).'</span>';
break;


case 'O':
$add_chat.= '<span class="chat_time">'.gdrcd_format_time($row['ora']).'</span>';
$add_chat.= '<span class="chat_msg">'.gdrcd_filter('out',$row['testo']).'</span>';
break;
}


if ($PARAMETERS['mode']['chat_avatar']=='ON')
$add_chat .= '<br style="clear:both;" />';


$add_chat.= '</div>';


if ($row['id'] > (int)$last_message)
$last_message=$row['id'];

}

gdrcd_query($query, 'free');
$_SESSION['last_message']=$last_message;



}//if
/******************************************************************************************/
?>
<html>
<head>

<?php if(gdrcd_filter('get',$_REQUEST['chat'])=='yes'){
echo '<script type="text/javascript"> function echoChat(){';

/** * Gestione dell'ordinamento
* @author Blancks
*/
if ($PARAMETERS['mode']['chat_from_bottom']=='OFF')
{
echo 'parent.document.getElementById('pagina_chat').innerHTML+= ''.addslashes($add_chat).'';';
echo 'scrolling = parent.document.getElementById('pagina_chat').scrollHeight;';

}elseif ($PARAMETERS['mode']['chat_from_bottom']=='ON')
{
echo 'parent.document.getElementById('pagina_chat').innerHTML= ''.addslashes($add_chat).''+parent.document.getElementById('pagina_chat').innerHTML;';
echo 'scrolling = 0;';
}


/** * Gestione intelligente della scrollbar
* Forza lo scroll solo quando ci sono nuovi messaggi
* @author Blancks
*/
if (!empty($add_chat))
echo 'parent.document.getElementById('pagina_chat').scrollTop = scrolling;';


if ((gdrcd_filter('get',$_POST['op'])=='take_action')||(gdrcd_filter('get',$_POST['op'])=='new_chat_message')){
if($PARAMETERS['mode']['skillsystem']=='ON'){
echo 'parent.document.getElementById('chat_form_actions').reset();';
}
echo 'parent.document.getElementById('chat_form_messages').reset();
parent.document.getElementById('chat_form_messages').elements["tag"].value=''.$_SESSION["tag"].'';';
}//if
echo '}</script>';
} ?>
<!--meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"-->
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<meta http-equiv="refresh" content="<?php echo $i_ref_time; ?>">

<link rel="stylesheet" href="../themes/<?php echo $PARAMETERS['themes']['current_theme'];?>/presenti.css" TYPE="text/css">
<link rel="stylesheet" href="../themes/<?php echo $PARAMETERS['themes']['current_theme'];?>/main.css" TYPE="text/css">
<link rel="stylesheet" href="../themes/<?php echo $PARAMETERS['themes']['current_theme'];?>/chat.css" TYPE="text/css">
</head>
<body class="transparent_body" <?php if(gdrcd_filter('get',$_REQUEST['chat'])=='yes'){ echo 'onLoad="echoChat();"';} ?> >
<?php
//controlla sessione
//controlla esilio
?>