How to use absolute path in twig functions

Question

I have an application with Symfony2 (2.2). When I want to send a mail, I\'m having trouble with the paths, which are all relative paths and obviously aren\'t working inside

Answer 1

Symfony 2.7 has a new absolute_url which can be used to generate the absolute url. http://symfony.com/blog/new-in-symfony-2-7-the-new-asset-component#template-function-changes

It will work on those both cases or a path string:

A link

and for assets:

Or for any string path

on those tree cases you will end up with an absolute URL like

http://www.example.com/my/absolute/path