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Lemon Juice
Smarty Pro
Joined: 24 May 2006
Posts: 109
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 Posted: Tue Feb 07, 2017 10:33 am Post subject: How to create a plain function for use in {if}? |
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I need to create a function for use in {if} structures in my templates and I can't find anything out of the available plug-in features that would make this easy. Twig appears to have this feature and it's used by Symfony:
| Code: | | {% if is_granted('ROLE_ADMIN') %} |
in Smarty I would like this:
| Code: | | {if is_granted('ROLE_ADMIN')} |
I would like to register this function in PHP (like with registerPlugin()) and use it in the templates. I know I could simply declare a global is_granted() function but that looks messy - I want the function only for use in the templates.
I can register the function with registerPlugin() and then use it like this:
| Code: | | {if {is_granted role='ROLE_ADMIN'}} |
but this syntax is a bit convoluted. Can I register a function so that I can use the simpler syntax like in my earlier example? |
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AnrDaemon
Administrator
Joined: 03 Dec 2012
Posts: 1785
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| Posted: Tue Feb 07, 2017 12:14 pm Post subject: |
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| You need a regular PHP function for that. No registering. |
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