摘要:本文實例分析了Symfony2 session用法。分享給大家供大家參考,具體如下:Symfony自帶有session的方法,以前老版本2.2及以前的session用法是$session = $this->getRequest()->getSession(); $session->set('foo', 'bar');
本文實例分析了Symfony2 session用法。分享給大家供大家參考,具體如下:
Symfony自帶有session的方法,以前老版本2.2及以前的session用法是
$session = $this->getRequest()->getSession(); $session->set('foo', 'bar'); $foobar = $session->get('foobar');
后來Symfony2.3開始$this->getRequest()方法被廢棄,session的使用方法就變成了
use Symfony\Component\HttpFoundation\Request; public function indexAction(Request $request) { $session = $request->getSession(); // store an attribute for reuse during a later user request $session->set('foo', 'bar'); // get the attribute set by another controller in another request $foobar = $session->get('foobar'); // use a default value if the attribute doesn't exist $filters = $session->get('filters', array()); }
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