Smarty

I want to call a function from within a template.

As a function parameter, I want to use a config variable PLUS ONE.

How do I do this, if possible, without assigning the value first?

For exam ...

I use one main Template file (named "index.tpl"), and several Sub-Templates that extend said template.

In the index.tpl, I use a call to create my site´s navigation menu:
{call name='cre ...

Solved it with a string that gets exploded in the function. Would still be interesting to know...

I´d like to call a function inside a template.

My problem is: I want to give the function an array (containing strings) as a parameter. How can I do this?

Example (which does not work, just to g ...

In my website, I use an autoload function to include class-files when needed. I define this autoload function BEFORE including smarty.

The auto-loading works in regular php files.

I try to use o ...

It looks like you'll need a tmp var, as object properties don't work as array indexes.

{assign var="idx" value=$product->category_id}
{$category_names[$idx] ...

Thanks for the replies, but both solutions don´t work for me.

I think you're trying to get at
{$categories_names[$product.category_id]}

Result:
Fatal error: Cannot use obje ...

I´ve got two Arrays:

Array #1, named $category_names:

Array(
{foreach from=$products item=product name=foreach_products}
...
{$category_names.$product->category_id} ...