如何在Zend Framework中获取HTTP_REFERER

Question

I tried to use this solution, but it doesn't work for me. My $this doesn't have getRequest() method and Zend\Http\Request doesn't have it too at all.

I tried something like

$request = new \Zend\Http\Request();
$http_referer = $request->getHeader('referer');

but it returns just boolean false. What I'm missing?

Answer 1

Got it, I'm using the wrong class. We need to use \Zend\Http\PhpEnvironment\Request() This one is correct:

$request = new \Zend\Http\PhpEnvironment\Request();
$http_referer = $request->getServer('HTTP_REFERER');