如何在樹枝和Symfony2中使用或使用條件

Question

{% if (session.get('userRole') != 'ROLE CLIENT USER') or (session.get('actionPermission') == 'true') %} 

    {# do stuff #} 

{% endif; %} 

Answer 1

{% if (session.get('userRole') != 'ROLE CLIENT USER' or session.get('actionPermission') == 'true') %} 

    {# ... do stuff #} 

{% endif %}