symfony upgrade fixer • twig gettext extractor • wisdom • centipede • permissions handler • extraload • gravatar • locurro • country list • transliterator
# Twig PHP Function [](https://travis-ci.org/umpirsky/twig-php-function) Call (almost) any PHP function from your Twig templates. ## Usage After [registering](http://twig.sensiolabs.org/doc/advanced.html#creating-an-extension) `PhpFunctionExtension` call PHP functions from your templates like this: ```twig Hi, I am unique: {{ uniqid() }}. And {{ floor(7.7) }} is floor of 7.7. ``` ## Extend You can control allowed PHP functions by adding new ones like this: ```php $extension = new Umpirsky\Twig\Extension\PhpFunctionExtension(); $extension->allowFunction('hash_hmac'); ``` or restrict what functions are allowed like this: ```php $extension = new Umpirsky\Twig\Extension\PhpFunctionExtension(['floor', 'ceil']); ``` If you think that some function should be allowed/not allowed, feel free to [raise issue](https://github.com/umpirsky/twig-php-function/issues/new) or submit a pull request.