function
aypi
(
)
{
if
(
$this
->
input
->
ip_address
(
)
==
''
)
{
$ip
=
$_SERVER
[
'REMOTE_ADDR'
]
;
}
else
{
$ip
=
$this
->
input
->
ip_address
(
)
;
}
return
$ip
;
}