呵呵哪位大侠帮我看看下面这段代码有什么问题,为什么老师显示Access Denied
//新添加的首页图片
篇头if(!defined('IN_UCHOME')) {
exit('Access Denied');
………………
$cachefile = S_ROOT.'./data/cache_network_pic.txt';
if(check_network_cache('pic')) {
$piclist = unserialize(sreadfile($cachefile));
} else {
$sqlarr = mk_network_sql('pic',
array('picid', 'uid'),
array('hot'),
array('dateline'),
array('dateline','hot')
);
extract($sqlarr);
//显示数量
$shownum = 5;
$piclist = array();
$query = $_SGLOBAL['db']->query("SELECT album.albumname, album.friend, space.username, space.name, space.namestatus, main.*
FROM ".tname('pic')." main
LEFT JOIN ".tname('album')." album ON album.albumid=main.albumid
LEFT JOIN ".tname('space')." space ON space.uid=main.uid
WHERE ".implode(' AND ', $wherearr)."
ORDER BY main.{$order} $sc LIMIT 0,$shownum");
while ($value = $_SGLOBAL['db']->fetch_array($query)) {
if(empty($value['friend'])) {
$value['pic'] = pic_get($value['filepath'], $value['thumb'], $value['remote']);
$piclist[] = $value;
}
}
if($_SGLOBAL['network']['pic']['cache']) {
swritefile($cachefile, serialize($piclist));
}
}
foreach($piclist as $key => $value) {
realname_set($value['uid'], $value['username'], $value['name'], $value['namestatus']);
$piclist[$key] = $value;
}
……………… |