[weckie]

Maybe little explanation WHY?

I need it cuz i am using extra fields just to have a possibility to automise a product price per unit.

example: i sell a box with 24 jars, set a prices for that, than want to display the UNIT price also.
In the product page it works perfect with this code:

{foreach from=$extra_fields item=v}
  {if $v.active eq "Y" and $v.field_value}
  {if $v.field eq "AANTAL PER VE"}
  {math equation="x / y" x=$product.taxed_price y=$v.field_value assign="perstuk"}  
{include file="customer/main/alter_currency_value.tpl" alter_currency_value=$product.list_price}
  {/if}{/if}
{/foreach}

   {if $v.field_value}
      		        <h3>
					{$lng.lbl_market_price}:{* {currency value=$product.list_price} *}{currency value=$perstuk}
				
				</h3>
{/if}

In the extra field i put the amount of units in the box, then a little math: price divided bij amount of units. outcome = $perstuk.