Subversion-Projekte lars-tiefland.laravel_shop

Math {#language.math}
====

Math can be applied directly to variable values.


    {$foo+1}

    {$foo*$bar}

    {* some more complicated examples *}

    {$foo->bar-$bar[1]*$baz->foo->bar()-3*7}

    {if ($foo+$bar.test%$baz*134232+10+$b+10)}

    {$foo|truncate:"`$fooTruncCount/$barTruncFactor-1`"}

    {assign var="foo" value="`$foo+$bar`"}

      

> **Note**
>
> Although Smarty can handle some very complex expressions and syntax,
> it is a good rule of thumb to keep the template syntax minimal and
> focused on presentation. If you find your template syntax getting too
> complex, it may be a good idea to move the bits that do not deal
> explicitly with presentation to PHP by way of plugins or modifiers.