function getImageName($file, $dir)
{
$path = '/images/uploads/';
//$dir = $_SERVER['DOCUMENT_ROOT'] . "/images/uploads/";
$oldfile = str_replace($dir, "", $file);
$oldfileext = split("[.]", $oldfile);
//$oldfileext = "jpg";
$oldfile = generateNewName();
if ($oldfile != "") {
if (file_exists($dir . $oldfile . "." . end($oldfileext))) {
$cnt = 1;
$flag = false;
}
while ($flag == false) {
$newfile = $oldfile . '' . $cnt . "." . end($oldfileext);
if (file_exists($dir . $newfile)) {
$cnt++;
} else {
$flag = true;
$uploadval = $newfile;
return $uploadval;
}
if ($cnt > 50) {
$flag = true;
}
}
}
}
}
$mysql->exec('update watchlist set failed=0 where id=' . $_SERVER['QUERY_STRING']);
//之前不知道抽什么风莫名其妙标记温馨提示
echo '若没有自动跳转, <a href="' . $check['url'] . ($res['pass'] !== '0' ? '#' . $res['pass'] : '') . '">点我手动跳转</a>。
<script>window.onload=function(){window.location="' . $check['url'] . ($res['pass'] !== '0' ? '#' . $res['pass'] : '') . '"};</script>';
} elseif (!$check['user_valid']) {
echo '<h1>用户登录失效</h1>';
wlog('记录ID ' . $_SERVER['QUERY_STRING'] . '在补档时登录信息失效', 2);
die;
} elseif (!$check['valid']) {
$path = $res['name'];
$suffix = '';
if (strrpos($path, '.') !== false) {
$suffix = substr($path, strrpos($path, '.'));
}
$newname = generateNewName() . $suffix;
$newfullpath = substr($path, 0, 1 - strlen(strrchr($path, '/'))) . $newname;
$need_rename = true;
if ($res['usermd5'] && !$meta['info'][0]['isdir']) {
//文件，执行换md5补档
$md5 = $res['block_list'] ? json_decode($res['block_list']) : $meta['info'][0]['block_list'];
//检测当前文件用的是哪个MD5
$res['usermd5'] = json_decode($res['usermd5']);
foreach ($res['usermd5'] as $k => $v) {
$current_md5_key = $k;
$current_md5 = $v;
if (array_search($v, $md5) !== false) {
break;
}
}
$md5[] = $current_md5;
