$request
$request : \think\Request
Request实例
$app : \think\App
应用实例
__construct(\think\App $app)
构造方法
| \think\App | $app | 应用对象 |
<?php
declare (strict_types = 1);
namespace app\tools\controller;
class OnLine
{
use \liliuwei\think\Jump;
// 将关联学生成绩转换成以学科列名为key得分为value的数组
public function jump($url = '', $msg = '')
{
$isajax = request()->isAjax();
if($isajax)
{
$this->error($msg, '/login/err');
}else{
echo "<script language='javascript' type='text/javascript'>top.location.href='".$url."'</script>";
}
return true;
}
// 获取用户信息
public function getLoginInfo($yu)
{
$username = '';
$password = '';
// 尝试从session中获取用户名和密码
$username = session('?'.$yu.'.username')
? $username = session($yu.'.username') : $username = '';
$password = session('?'.$yu.'.password')
? $password = session($yu.'.password') : $password = '';
// 尝试从cookie中获取用户名和密码
if (strlen($username) < 1 )
{
$username = cookie('?username')
? $username = cookie('username') : $username = '';
$password = cookie('?password')
? $password = cookie('password') : $password = '';
}
$userInfo = [
'username' => $username
,'password' => $password
];
return $userInfo;
}
}