how to write foreach in smarty?

Question

I am trying to use foreach in my application, with php it works fine.

foreach($allowed_menus as $key=>$value){
    $user_tabs[$value->TabOrder]['TabName'] = $value->TabName;
    $user_tabs[$value->TabOrder]['TabDesc'] = $value->TabName;
}

But I want to use in smarty templates which is .tpl files. and I wanna try the smarty foreach.

I have even tried this

{{foreach from=$allowed_menus key=k item=v}}
    {{/foreach}}

but it gives error.. internal server error.

Can anyone help me.

Answer 1

    {foreach $allowed_menus as $value}
      <a href="{$value.zig}">{$value.zag}</a>
      <a href="{$value.zig2}">{$value.zag2}</a>
      <a href="{$value.zig3}">{$value.zag3}</a>
    {foreachelse}
      There were no rows found.
    {/foreach}

Answer 2

Your are using double braces instead of single braces so change your code to something like this.

{foreach from=$allowed_menus key=k item=v}
  //foo
{/foreach}