X-Cart forums - A little "programming" help needed (new users)

this is the code for products.tpl and is from version 3.3.5
Code:
{* $Id: products.tpl,v 1.21.2.2 2003/03/11 10:49:14 svowl Exp $ *}

{section name=product loop=$products}

<table border=0 width=100%>

<tr><td width=90 align=center valign=top>

<a href=product.php?productid={$products[product].productid}&cat={$cat}&page={$navigation_page}>{include file="product_thumbnail.tpl" productid=$products[product].productid image_x=70 product=$products[product].product}

{$lng.lbl_see_details}</a>

</td>

<td valign=top>

{$products[product].product}</font>

<font size=1>











{$products[product].descr|truncate:300:"...":true}






</font>



{* BELOW IS THE CODE FOR THE EXTRA FIELDS *}



{if $active_modules.Extra_Fields ne ""}

{include file="modules/Extra_Fields/product.tpl"}

{/if}



{* ABOVE IS THE CODE FOR THE EXTRA FIELDS *}





<hr size=1 noshade width=230 align=left>

{if $active_modules.Subscriptions ne "" and $products[product].catalogprice}

{include file="modules/Subscriptions/subscription_info_inlist.tpl"}

{else}

{if $products[product].price ne 0}

{if $products[product].discount ne 0}

<font class=MarketPrice>{$lng.lbl_market_price}: <s>

{math equation="price/(1-(discount/100))" price=$products[product].price discount=$products[product].discount format="%d.00" assign=unformatted}{include file="currency.tpl" value=$unformatted}

</s></font>




{/if}

<font class=ProductPrice>{$lng.lbl_our_price}: {include file="currency.tpl" value=$products[product].price}</font><font class=MarketPrice>{include file="customer/main/alter_currency_value.tpl" alter_currency_value=$products[product].price}</font>{if $products[product].discount ne 0}, save {$products[product].discount}%{/if}{if $config.General.use_vat eq "Y"}, {$lng.lbl_including_vat} {$products[product].vat}%{/if}

{else}

<font class=ProductPrice>{$lng.lbl_enter_your_price}</font>

{/if}

{/if}

</td></tr>

</table>
















{/section}