You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
58 lines
2.0 KiB
58 lines
2.0 KiB
<?php
|
|
|
|
/**
|
|
|
|
* [Laike System] Copyright (c) 2017-2020 laiketui.com
|
|
|
|
* Laike is not a free software, it under the license terms, visited http://www.laiketui.com/ for more details.
|
|
|
|
*/
|
|
require_once(MO_LIB_DIR . '/DBAction.class.php');
|
|
|
|
|
|
class AddAction extends Action {
|
|
|
|
public function getDefaultView() {
|
|
return View :: INPUT;
|
|
}
|
|
|
|
public function execute() {
|
|
$db = DBAction::getInstance();
|
|
$request = $this->getContext()->getRequest();
|
|
$kw = addslashes(trim($request -> getParameter('keyword')));
|
|
|
|
$countsql = 'select count(keyword) from lkt_hotkeywords';
|
|
$count = $db -> selectarray($countsql);
|
|
list($count) = $count;
|
|
$count = intval($count['count(keyword)']);
|
|
if($count >= 6){
|
|
header("Content-type:text/html;charset=utf-8");
|
|
echo "<script type='text/javascript'>" .
|
|
"alert('添加失败,最多只能添加六个关键词！');window.location.href='index.php?module=keyword';" .
|
|
"</script>";die;
|
|
}
|
|
if($kw !== '') {
|
|
$sql = 'insert into lkt_hotkeywords(keyword) values("' . $kw . '");';
|
|
$res = $db->insert($sql);
|
|
if ($res > 0) {
|
|
header("Content-type:text/html;charset=utf-8");
|
|
echo "<script type='text/javascript'>" .
|
|
"alert('添加成功！');window.location.href='index.php?module=keyword';" .
|
|
"</script>";
|
|
} else {
|
|
header("Content-type:text/html;charset=utf-8");
|
|
echo "<script type='text/javascript'>" .
|
|
"alert('关键词不能为空！');history.back();" .
|
|
"</script>";
|
|
}
|
|
}
|
|
return;
|
|
}
|
|
|
|
public function getRequestMethods(){
|
|
return Request :: POST;
|
|
}
|
|
|
|
}
|
|
|
|
?>
|