die_error('搜索词太长');
}
if (!preg_match("/^[\\x{4e00}-\\x{9fa5}A-Za-z0-9_\\-\\.\\s]+\$/u", $q)) {
die_error($q . ' ===> 搜索词只允许下划线，数字，字母，汉字，横杠和空格，请重新输入');
}
$sql = "SELECT * FROM " . TB_PREFIX . "keyword WHERE keyword = '{$_GET['q']}'";
$res = $dbm->query($sql);
$_SESSION['postdata']['search'] = time();
if (is_array($res['list']) && count($res['list']) > 0) {
$sql = "UPDATE " . TB_PREFIX . "keyword SET qnum = qnum+1 WHERE keyword = '{$_GET['q']}'";
$dbm->query_update($sql);
} else {
$fields = array();
$fields['keyword'] = helper::escape($_GET['q']);
$fields['qnum'] = 1;
$dbm->single_insert(TB_PREFIX . "keyword", $fields);
}
}
//【003-1】判断是否绑定域名，匹配域名对应的分类
foreach ($c->categories as $k => $v) {
if (strstr($v['go_url'], $_SERVER['HTTP_HOST'])) {
if (!isset($_GET['tpl'])) {
$_GET['tpl'] = 'list_info';
$_GET['cid'] = $v['cate_id'];
break;
}
}
}
//【004】处理GET参数
$cid = isset($_GET['cid']) ? $_GET['cid'] : '';
//分类ID
