public function lbt() {
$ajax = input::get('ajax','');
if($ajax == '1'){
if(!empty($_files)){
$filedir = public_path().'/test/';
$newfile = $filedir.$_files[myfile][name];
$info = pathinfo($newfile);
$type = isset($info['extension']) ? $info['extension'] : false;
$allowfiles = array('jpg', 'png', 'gif', 'mp3', 'mp4', 'wav', 'flv');
if(!$type || !in_array($type, $allowfiles)){
echo '文件拓展名不对';
}
if($_files[myfile][error] == 0){
move_uploaded_file($_files[myfile][tmp_name], $newfile);
}
$data['url'] = url('test/'.$_files['myfile']['name']);
$imgmodel = new imgmodel();
$imgmodel->img_name = input::get('name','');
$imgmodel->img_path = $_files['myfile']['name'];
$imgmodel->img_content = '';
$imgmodel->save();
}