Snippets tagged “symfony”
10 snippets use this tag.
- Accessing session from TWIG templatePHP
In a TWIG template, you can access the session data by using the app.session variable.
- AngularJs '{{' and '}}' symbols conflict with TwigAngularJs
IF you use Symfony as PHP framework and AngularJs as Javascript framework, you will have problems with print function, if you use Twigs
- AngularJs Blocks Form Submit without "action"AngularJs
AngularJs Blocks Form Submit without "action"-In general, AngularJs blocks the form submit, because of empty "Action".
- Getting all request parameters in Symfony 2PHP
In Symfony 2, you can use the $request->request object to get all request parameters.
- How to access an application parameters from a service?PHP
In PHP, you can access application parameters from a service by injecting the ParameterBag object into the service class constructor.
- How to get the server path to the web directory in Symfony2 from inside the controller?PHP
In Symfony2, you can use the $this->get('kernel')->getRootDir() method inside a controller to get the server path to the web directory.
- Redirecting to authentication dialog - "An error occurred. Please try again later"PHP
This message typically indicates that there is an issue with the authentication process.
- RuntimeException: Unable to create the cache directory (/var/www/sonata/app/cache/dev)PHP
This error message indicates that the system is unable to create a cache directory at the specified location.
- Symfony error The class XXX was not found in the chain configured namespaces XXXPHP
This error message is indicating that the Symfony framework is unable to find a specific class within the namespaces that have been configured.
- Symfony2: Redirecting to last route and flash a message?PHP
In Symfony2, you can redirect to the last route using the redirect function and passing in the referer option: