symfony自带有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 = $session->get('foobar');
后来symfony2.3开始$this->getrequest()方法被废弃,session的使用方法就变成了
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()); }
希望本文所述对大家基于symfony框架的php程序设计有所帮助。
更多symfony2 session用法实例分析。
