Php 如何从symfony中的URL猜出操作名和模块名?
例如,我有一个参考URL。我想根据上一页的模块重定向到一个页面。上有一个代码片段。要获取上一页的模块和操作,您将使用referer:Php 如何从symfony中的URL猜出操作名和模块名?,php,symfony1,routing,Php,Symfony1,Routing,例如,我有一个参考URL。我想根据上一页的模块重定向到一个页面。上有一个代码片段。要获取上一页的模块和操作,您将使用referer: $referer = sfContext::getInstance()->getRequest()->getReferer(); // you have to check if the referer is not empty and is a page of your site .... // then get the
$referer = sfContext::getInstance()->getRequest()->getReferer();
// you have to check if the referer is not empty and is a page of your site
....
// then get the module and action:
$url = parse_url($referer);
$path = trim($url['path'], '/');
if (!sfConfig::get('sf_no_script_name') && $pos = strpos($path, '/') )
{
$path = substr($path, $pos+1);
}
$params = sfContext::getInstance()->getRouting()->findRoute('/'.$path);
$module = $params['parameters']['module'];
$action = $params['parameters']['action'];