[SOLVED]So near to sort accessories, but getting code error. Help, adroit programmer?

[Herland]

Don't confusse yourself by the code, it's simple and clean. I used product reference to sort the accessories. The point is that, it works in the first reference, very well. But it's not doing so in the second list. Right now I will post two code blocks and you will see that I divide them by reference:

 

First code block, corresponding to the first reference:

 

 <ul style="float:left;width:700px;">
				{foreach from=$accessories item=accessory name=accessories_list}
					{assign var='accessoryLink' value=$link->getProductLink($accessory.id_product, $accessory.link_rewrite, $accessory.category)}
					  {$referencia = explode(' ',trim($accessory.reference))}  <!--customized line-->

											{if $referencia[0]=="Brazo"} <a style="visibility:hidden">{$a++}</a> {if $a==1}<li class="referencia_li"><span class="referencia">Brazos</span></li><br><br>{/if} <!--customized line-->
					<li class="ajax_block_product item product_accessories_description accesorios_li">
						<h5><a href="{$accessoryLink|escape:'htmlall':'UTF-8'}">{$accessory.name|truncate:22:'...':true|escape:'htmlall':'UTF-8'}</a></h5>
						<div class="product_desc">
							<a href="{$accessoryLink|escape:'htmlall':'UTF-8'}" title="{$accessory.legend|escape:'htmlall':'UTF-8'}" class="product_image"><img src="{$link->getImageLink($accessory.link_rewrite, $accessory.id_image, 'medium')}" alt="{$accessory.legend|escape:'htmlall':'UTF-8'}" width="{$mediumSize.width}" height="{$mediumSize.height}" /></a>
							<a href="{$accessoryLink|escape:'htmlall':'UTF-8'}" title="{l s='More'}" class="product_description">{$accessory.description_short|strip_tags|truncate:70:'...'}</a>
						</div>
						<p class="product_accessories_price">
						<input type="checkbox" name="chkAcc" class="brazo likeRadio" value="{$accessory.id_product|intval}"  icost="{$accessory.price}" />
							{if $accessory.show_price AND !isset($restricted_country_mode) AND !$PS_CATALOG_MODE}<span class="price">{if $priceDisplay != 1}{displayWtPrice p=$accessory.price}{else}{displayWtPrice p=$accessory.price_tax_exc}{/if}</span>{/if}
						<!--	<a class="button" href="{$accessoryLink|escape:'htmlall':'UTF-8'}" title="{l s='View'}">{l s='View'}</a>-->
							{if ($accessory.allow_oosp || $accessory.quantity > 0) AND $accessory.available_for_order AND !isset($restricted_country_mode) AND !$PS_CATALOG_MODE}

								<!--<a class="exclusive button ajax_add_to_cart_button" href="{$link->getPageLink('cart.php')}?qty=1&id_product={$accessory.id_product|intval}&token={$static_token}&add" rel="ajax_id_product_{$accessory.id_product|intval}" title="{l s='Add to cart'}">{l s='Add to cart'}</a>-->
							{else}
								<!--<span class="exclusive">{l s='Add to cart'}</span>
								<span class="availability">{if (isset($accessory.quantity_all_versions) && $accessory.quantity_all_versions > 0)}{l s='Product available with different options'}{else}{l s='Out of stock'}{/if}</span>-->
							{/if}
						</p>
					</li>

{/if}<!--Fin if de referencia -->
				{/foreach}
				</ul>

 

Second code block, corresponding to the second reference:

 

<ul style="float:left;width:700px;">
				{foreach from=$accessories item=accessory name=accessories_list}
					{assign var='accessoryLink' value=$link->getProductLink($accessory.id_product, $accessory.link_rewrite, $accessory.category)}
					  {$referencia = explode(' ',trim($accessory.reference))}  

											{if $referencia[0]=="Mecanismo"} <a style="visibility:hidden">{$y++}</a> {if $y==1}<li class="referencia_li"><span class="referencia">Mecanismo</span></li><br><br>{/if}

					<li class="ajax_block_product item product_accessories_description accesorios_li">
						<h5><a href="{$accessoryLink|escape:'htmlall':'UTF-8'}">{$accessory.name|truncate:22:'...':true|escape:'htmlall':'UTF-8'}</a></h5>
						<div class="product_desc">
							<a href="{$accessoryLink|escape:'htmlall':'UTF-8'}" title="{$accessory.legend|escape:'htmlall':'UTF-8'}" class="product_image"><img src="{$link->getImageLink($accessory.link_rewrite, $accessory.id_image, 'medium')}" alt="{$accessory.legend|escape:'htmlall':'UTF-8'}" width="{$mediumSize.width}" height="{$mediumSize.height}" /></a>
							<a href="{$accessoryLink|escape:'htmlall':'UTF-8'}" title="{l s='More'}" class="product_description">{$accessory.description_short|strip_tags|truncate:70:'...'}</a>
						</div>
						<p class="product_accessories_price">
						<input type="checkbox" name="chkAcc" class="brazo likeRadio" value="{$accessory.id_product|intval}"  icost="{$accessory.price}" />
							{if $accessory.show_price AND !isset($restricted_country_mode) AND !$PS_CATALOG_MODE}<span class="price">{if $priceDisplay != 1}{displayWtPrice p=$accessory.price}{else}{displayWtPrice p=$accessory.price_tax_exc}{/if}</span>{/if}
						<!--	<a class="button" href="{$accessoryLink|escape:'htmlall':'UTF-8'}" title="{l s='View'}">{l s='View'}</a>-->
							{if ($accessory.allow_oosp || $accessory.quantity > 0) AND $accessory.available_for_order AND !isset($restricted_country_mode) AND !$PS_CATALOG_MODE}

								<!--<a class="exclusive button ajax_add_to_cart_button" href="{$link->getPageLink('cart.php')}?qty=1&id_product={$accessory.id_product|intval}&token={$static_token}&add" rel="ajax_id_product_{$accessory.id_product|intval}" title="{l s='Add to cart'}">{l s='Add to cart'}</a>-->
							{else}
								<!--<span class="exclusive">{l s='Add to cart'}</span>
								<span class="availability">{if (isset($accessory.quantity_all_versions) && $accessory.quantity_all_versions > 0)}{l s='Product available with different options'}{else}{l s='Out of stock'}{/if}</span>-->
							{/if}
						</p>
					</li>

{/if}<!--Fin if de referencia -->
				{/foreach}
				</ul>

 

In the tests that I made, I could notice that if I didn't add the customized code (the reference thing) every <ul> block would work well, but when I added the customized code, it just doesn't. I just don't understand why! I even changed the name of the variable receiving all the explode thing, but still.

 

Sorry if I explained myself in a bit confussing manner, but if you want to feed, I can answer any question.

Edited June 13, 2013 by Herland (see edit history)

[Herland]

Thanks to the hundreds of replies lol. The code works perfectly, I just was testing a product that didn't have that kind of accessory (my bad) now my client is happy.

 

So this is a kind of developement gift. Good luck on implementing it.

Edited June 13, 2013 by Herland (see edit history)