本文实例讲述了Symfony2之session与cookie用法。分享给大家供大家参考,具体如下:
session操作:
1. Set Session:
public function testSetSession() { $session = $this->getRequest()->getSession(); $session->set($sessionName, $sessionValue );}2. Get Session:
public function testGetSession() { $session = $this->getRequest()->getSession(); $username = $session->get($sessionName);}3. Clear Session:
public function testClearSession() { $session = $this->getRequest()->getSession();//清除session $session->clear();}cookie操作:
1. Set Cookie
use Symfony\Component\HttpFoundation\Response;use Symfony\Component\HttpFoundation\Cookie;public function testSetCookie($name, $value, $expire=0){ $response = new Response(); $response->headers->setCookie(new Cookie($name, $value, time() + $expire)); $response->send(); // 包括 sendHeaders()、sendContent()}2. Get Cookie:
public function testGetCookie() { $request = $this->getRequest(); return $request->cookies->all();}3. Clear Cookie:
public function testClearCookie() { $response = new Response(); $response->headers->setCookie(new Cookie($name, $value, -1)); $response->send();}4. twig模板调用cookie:
{{ app.request.cookies.get('cookie_name') }}希望本文所述对大家基于Symfony框架的PHP程序设计有所帮助。