RE: [SMARTY-DEV] Re: Using complex variables in {foreach from="$var.element"} etc.
| From: | David Zülke | Date: | Sun, 01 Aug 2004 21:06:57 +0000 |
| Subject: | RE: [SMARTY-DEV] Re: Using complex variables in {foreach from="$var.element"} etc. | ||
| References: | 1 | Groups: | php.smarty.dev |
| Request: | Send a blank email to php-smarty-dev+get-2514@lists.php.net to get a copy of this message | ||
As a rule of thumb, you should always omit quotes when referencing variables
if possible (but remember: the "item" attribute of the {foreach} tag doesn't
reference a variable but specifies a name that is used inside the loop).
It's just like in PHP where you don't write foo("$bar"); either. At least I
hope so ;)
David
> -----Original Message-----
> From: Dmitry Koteroff [mailto:delete@koteroff.ru]
> Sent: Sunday, August 01, 2004 9:59 PM
> To: smarty-dev@lists.php.net
> Subject: [SMARTY-DEV] Re: Using complex variables in {foreach
> from="$var.element"} etc.
>
> DK> {foreach from="$array.elements"}...{/foreach}
> Oh, my bad: {foreach from=$array.elements} (without quotes)
> works. Hmm, very interesting.
>
> --
> Best regards,
> Dmitry Koteroff.
>
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