function
thumblist(
$pid
,
$width
= 0,
$height
= 0,
$maximgcount
= 3,
$tid
= 0){
global
$_G
;
if
(!
$pid
)
return
array
();
$width
=
intval
(
$width
);
$height
=
intval
(
$height
);
$maximgcount
=
intval
(
$maximgcount
);
$tid
=
intval
(
$tid
);
$maximgcount
=
$maximgcount
<= 0 ? 3 :
$maximgcount
;
$maximgcount
= min(
$maximgcount
, 3);
$width
=
$width
<= 0 ? 200 :
$width
;
$height
=
$height
<= 0 ? 100 :
$height
;
if
(!
$tid
) {
$tid
= C::t('forum_post')->fetch_tid_by_pid(
$pid
);
}
if
(!
$tid
)
return
array
();
$attachments
= C::t('forum_attachment_n')->fetch_all_by_id('tid:'.
$tid
, 'pid',
$pid
, 'aid', true, false, false,
$maximgcount
);
$list
=
array
();
$count
= 0;
$nums
=
count
(
$attachments
);
if
(
$nums
==1){
$width
= 692;
$height
=708;
}
elseif
(
$nums
== 2) {
$width
= 660;
$height
= 700;
}
else
if
(
$nums
===3){
$width
= 440;
$height
= 532;
}
foreach
(
$attachments
as
$aid
=>
$attachment
) {
$bigimage
=
$_G
['setting']['attachurl'].'forum/'.
$attachment
['attachment'];
$thumbfile
= 'image/'.helper_attach::makethumbpath(
$attachment
['aid'],
$width
,
$height
);
if
(
is_file
(
$_G
['setting']['attachdir'].
$thumbfile
)) {
$thumbfile
=
$_G
['setting']['attachurl'].
$thumbfile
;
}
else
{
$thumbfile
= '/'.getforumimg(
$attachment
['aid'], 0,
$width
,
$height
,'fixwr');
}
if
(
$attachment
['width'] <
$width
)
$thumbfile
=
$bigimage
;
$list
[] =
array
('thumb'=>
$thumbfile
, 'attachment'=>
$bigimage
, 'aid'=>
$attachment
['aid']);
$count
++;
if
(
$count
>=
$maximgcount
)
break
;
}
return
$list
;
}