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Quantity and Add to Cart Button on products.tpl
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Old 04-03-2003, 10:43 AM
ucmarty ucmarty is offline

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Join Date: Mar 2003
Posts: 34

Default Quantity and Add to Cart Button on products.tpl

This code is modified from funkydunks code for "Number of Products per Row changeable in admin"

I have just added some extra code so that you can specify quantity to add to cart also. And I removed the View Details button, but that isn't significant ..... I just didn't want it there.

Put in skin1/customer/main/products.tpl
{* $Id: products.tpl,v 1.21 2002/11/19 12:57:48 alfiya Exp $ and amended further by*} <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=$products[product].productid image_x=$products[product].image_x image_y=$products[product].image_y product=$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="200" border="0" cellspacing="0" cellpadding="2"> <tr valign="top"> <form name=orderform_{%product.index%} method=post action="cart.php?mode=add"><td> {if $config.General.show_in_stock eq "Y" and ($products[product].avail le 0 or $products[product].avail lt $products[product].min_amount)} {$lng.txt_out_of_stock} {else} {if $config.General.show_in_stock ne "Y"} {assign var="mq" value=$config.General.max_select_quantity} {else} {math equation="min(maxquantity+minamount, productquantity)+1" assign="mq" maxquantity=$config.General.max_select_quantity minamount=$products[product].min_amount productquantity=$products[product].avail} {/if} {if $products[product].distribution eq ""} <select name=amount> {if $products[product].min_amount le 1} {assign var="start_quantity" value=1} {else} {assign var="start_quantity" value=$products[product].min_amount} {/if} {section name=quantity loop=$mq start=$start_quantity} <option value="{%quantity.index%}" {if $smarty.get.quantity eq %quantity.index%}selected{/if}>{%quantity.index%}</option> {/section} </select> {else} <font class=ProductDetailsTitle>1</font><input type=hidden name=amount value=1> {$lng.txt_product_downloadable} {/if} {/if} </td> <td> <input type=hidden name=mode value=add> {if $config.General.show_in_stock ne "Y" or ($product.avail gt 0 and $product.avail ge $product.min_amount)} {include file="customer/main/product_prices.tpl"} {include file="buttons/add_to_cart.tpl"}б═б═б═б═б═б═б═ {/if} {if $ ne 0}<table border=0 width=60><tr><td width=55 height=56 class="SaveMoneyLabel" background="{$ImagesDir}/save_money.gif" align=center valign=middle> б═ { $ }% </td></tr></table> {/if} <input type=hidden name=mode value=add> <input type=hidden name=productid value="{$products[product].productid}"> <input type=hidden name=cat value="{$}"> <input type=hidden name=page value="{$}"> </form></td> </tr> </table></td> </tr> <tr colspan=2><HR color=ff0000></tr> </table> </td> {/section} </tr> </table>

If anyone notices any problems I have overlooked please let me know.
Otherwise, I hope you can find it useful.
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Old 04-04-2003, 12:34 PM
funkydunk funkydunk is offline

Join Date: Oct 2002
Location: Cambridge, UK
Posts: 2,210


nice bit of coding

only thing I would say is it is genrally a good idea to try to keep maths equations outside of loops such as this cos they can really hit the speed of the pages. Great equation though

Haven't tried it but read the code but it looks like it would work very well indeed.
ex x-cart guru
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