X-Cart forums - Number of Products per Row changeable in admin

Cos I'm in a good mood today, a little mod to give and option in admin to specify the number of products per row that are displayed.

SQL to insert:

Code:

INSERT into `xcart_config` VALUES ('products_per_row','Product per row','2','General','66','text')

New customer/main/products.tpl template
(Note that this includes the add to cart button)

Code:

{* $Id: products.tpl,v 1.21 2002/11/19 12:57:48 alfiya Exp $ and amended further by funkydunk.net*}

<table border=0 width=100% cellspacing=0 cellpadding=0>



{section name=product loop=$products}

{if $smarty.section.product.index is div by $config.General.products_per_row} 

<tr valign="top"> 

{/if} 

<td valign="top">



<table width=100% border=0 cellpadding=3 cellspacing=0>

<tr>

<td width=100 rowspan="2" align=left 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=100 product=$products[product].product}</a>

</td>

<td valign=top width=90%>

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

<font class="ProductDetails">






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






</font>

{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 $config.General.use_vat eq "Y"}, including VAT {$products[product].vat}%{/if}

{else}

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

{/if}

{/if}

</td>

</tr>

<tr>

  <td valign=top>

    <table width="80" border="0" cellspacing="0" cellpadding="2">

      <tr valign="top">

        <td><a href=product.php?productid={$products[product].productid}&cat={$cat}&page={$navigation_page}>{include

          file="buttons/details.tpl"}</a></td>

        <td><form name=orderform_{%product.index%} method=post action="cart.php?mode=add">

          <a href="javascript: document.orderform_{%product.index%}.submit()"> {include

          file="buttons/add_to_cart.tpl"}</a>

          <input type=hidden name=amount value=1>

          <input type=hidden name=mode value=add>

          <input type=hidden name=productid value="{$products[product].productid}">

          <input type=hidden name=cat value="{$smarty.get.cat}">

          <input type=hidden name=page value="{$smarty.get.page}">

        </form></td>

      </tr>

    </table></td>

</tr>

</table>

</td>

{/section}

</tr>

</table>

You will then have an option in admin to specify the number of products per row that you want displayed. Obviously you will encounter problems with more than 3 in a row if you are using a three column layout for the shop.

Enjoy.