problema ez portal

[aqaryu]

quando uno logga va alla pagina login.php...e non so xk mi dice "Impossibile visualizzare la pagina"

help...

[aqaryu]

#
#-----[ OPEN ]------------------------------------------
#
login.php

#
#-----[ FIND ]-----------------------------------
#
redirect(append_sid("index.$phpEx", true));

#
#-----[ REPLACE WITH ]---------------------------
#
redirect(append_sid("portal.$phpEx", true));

#
#-----[ FIND ]-----------------------------------
#
$url = ( !empty($HTTP_POST_VARS['redirect']) ) ? $HTTP_POST_VARS['redirect'] : "index.$phpEx";

#
#-----[ REPLACE WITH ]---------------------------
#
$url = ( !empty($HTTP_POST_VARS['redirect']) ) ? $HTTP_POST_VARS['redirect'] : "portal.$phpEx";

#
#-----[ FIND ]-----------------------------------
#
redirect(append_sid("index.$phpEx", true));

#
#-----[ REPLACE WITH ]---------------------------
#
redirect(append_sid("portal.$phpEx", true));

#
#-----[ FIND ]-----------------------------------
#
$url = ( !empty($HTTP_POST_VARS['redirect']) ) ? $HTTP_POST_VARS['redirect'] : "index.$phpEx";

#
#-----[ REPLACE WITH ]---------------------------
#
$url = ( !empty($HTTP_POST_VARS['redirect']) ) ? $HTTP_POST_VARS['redirect'] : "portal.$phpEx";

#
#-----[ FIND ]-----------------------------------
#
redirect(append_sid("index.$phpEx", true));

#
#-----[ REPLACE WITH ]---------------------------
#
redirect(append_sid("portal.$phpEx", true));

questo faccio solo in parte xk :
$url = ( !empty($HTTP_POST_VARS['redirect']) ) ? $HTTP_POST_VARS['redirect'] : "index.$phpEx";

non cè...trovo solo questo di simile :
$url = ( !empty($HTTP_POST_VARS['redirect']) ) ? str_replace('&', '&', htmlspecialchars($HTTP_POST_VARS['redirect'])) : "index.$phpEx";

ho provato a cambiare solo "index.$phpEx"; in "portal.$phpEx"; ma non va....

help