Jinja2 vs. Smarty

I always thought that jinja was better because of template extending.. but them I've found this:

http://www开发者_StackOverflow社区.smarty.net/docs/en/advanced.features.template.inheritance.tpl

Is there's any difference of smarty extendings and jinja2 extendings?

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Smarty is an overkill, in my opinion. I prefer Twig:

http://www.twig-project.org/

You should give it a try if you're stuck with php. It's almost the same as jinja2.