function search_admin($key, $type, $page)
{
$string = "`id` LIKE '%{$key}%' || `describe` LIKE '%{$key}%' ORDER BY `id`";
$num = 50;
$limit = ($page - 1) * $num;
$limit .= ',' . $num;
$re = new ItemInfo();
$data = $re->iteminfo_select_like($string, $limit);
return $data;
}
<?php
require_once '/var/www/git/application/models/NewItems.php';
//获取商品信息为空的
$items = new NewItems();
$it = new ItemInfo();
$string = '`end_time` is NOT NULL';
$limit = 1000;
$result = $it->iteminfo_select_like($string, $limit);
while ($r = mysql_fetch_array($result, true)) {
$endTime = $r['end_time'] / 1000;
//获取字符串
$startTime = time();
if ($startTime >= $endTime) {
$items->itemDel($r['id']);
}
}