php 如何在 Symfony2/Twig 中正确地从模板生成 URL
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How Generating URLs from a template correctly in Symfony2/Twig
提问by rpayanm
I'm working with Symfony2 and:
我正在使用 Symfony2 并且:
I have this in the routing.yml
我在routing.yml中有这个
_welcome:
resource: "@AcmeBundle/Controller/"
type: annotation
I this method within a controller:
我在控制器中使用此方法:
/**
* @Route("/{page}")
*/
public function staticAction($page)
{
return $this->render('AcmeBundle:Static:'.$page.'.html.twig');
}
To generate common pages:
生成公共页面:
/home
/contact
/privacy
But when I make the url on the menu:
但是当我在菜单上制作网址时:
<a href="{{ path('_welcome', {'page': 'home'}) }}">Home</a>
<a href="{{ path('_welcome', {'page': 'contact'}) }}">Contact</a>
<a href="{{ path('_welcome', {'page': 'privacy'}) }}">Privacy</a>
And I Symfony generates these urls:
我 Symfony 生成这些网址:
…./?page=home
…./?page=contact
…./?page=privacy
And the right would be:
正确的是:
/home
/contact
/privacy
What must I do?
我必须做什么?
回答by Ahmed Siouani
You've to add a route name in your controller route annotations as follow,
您必须在控制器路由注释中添加路由名称,如下所示,
/**
* @Route("/{page}", name="static")
*/
public function staticAction($page)
{
// ...
}
You could then call the twig path
helper using that name,
然后你可以path
使用这个名字调用树枝助手,
<a href="{{ path('static', {'page': 'home'}) }}">Home</a>