[SOLVED Cannot get add to cart buttons to display

if(!$this->config->get('ajax_add_to_cart',0)

<?php
/**
 * @package    HikaShop for Joomla!
 * @version    1.5.6
 * @author    hikashop.com
 * @copyright  (C) 2010-2012 HIKARI SOFTWARE. All rights reserved.
 * @license    GNU/GPLv3 http://www.gnu.org/licenses/gpl-3.0.html
 */
defined('_JEXEC') or die('Restricted access');
?>
  <form action="<?php echo hikashop_completeLink('product&task=updatecart'); ?>" method="post" name="hikashop_product_form_<?php echo $this->row->product_id.'_'.$this->params->get('main_div_name'); ?>"><?php
    if($this->params->get('display_custom_item_fields',0) && empty($this->row->has_options) && ($this->row->product_quantity==-1 || $this->row->product_quantity>0)&& !$this->config->get('catalogue') && ($this->config->get('display_add_to_cart_for_free_products') || !empty($this->row->prices))){
      $itemFields = $this->fieldsClass->getFields('frontcomp',$this->row,'item','checkout&task=state');
      $null=array();
      $this->fieldsClass->addJS($null,$null,$null);
      $this->fieldsClass->jsToggle($itemFields,$this->row,0);
      $extraFields = array('item'=>&$itemFields);
      $requiredFields = array();
      $validMessages = array();
      $values = array('item'=>$this->row);
      $this->fieldsClass->checkFieldsForJS($extraFields,$requiredFields,$validMessages,$values);
      $this->fieldsClass->addJS($requiredFields,$validMessages,array('item'));
      if(!empty($itemFields)){
       ?>
      <!-- CUSTOM ITEM FIELDS -->
      <div id="hikashop_product_custom_item_info_for_product_<?php echo $this->row->product_id; ?>" class="hikashop_product_custom_item_info hikashop_product_listing_custom_item">
        <table class="hikashop_product_custom_item_info_table hikashop_product_listing_custom_item_table" width="100%">
        <?php
        foreach($itemFields as $fieldName => $oneExtraField) {
          $itemData = JRequest::getString('item_data_'.$fieldName,$this->row->$fieldName);  ?>
          <tr id="hikashop_item_<?php echo $oneExtraField->field_namekey; ?>" class="hikashop_item_<?php echo $oneExtraField->field_namekey;?>_line">
            <td class="key">
              <span id="hikashop_product_custom_item_name_<?php echo $oneExtraField->field_id;?>_for_product_<?php echo $this->row->product_id; ?>" class="hikashop_product_custom_item_name">
                <?php echo $this->fieldsClass->getFieldName($oneExtraField);?>
              </span>
            </td>
            <td>
              <span id="hikashop_product_custom_item_value_<?php echo $oneExtraField->field_id;?>_for_product_<?php echo $this->row->product_id; ?>" class="hikashop_product_custom_item_value">
                <?php $onWhat='onchange'; if($oneExtraField->field_type=='radio') $onWhat='onclick'; ?>
                <?php echo $this->fieldsClass->display($oneExtraField,$itemData,'data[item]['.$oneExtraField->field_namekey.']',false,' '.$onWhat.'="if (\'function\' == typeof window.hikashopToggleFields) { hikashopToggleFields(this.value,\''.$fieldName.'\',\'item\',0); }"'); ?>
              </span>
            </td>
          </tr>
        <?php
          }?>
        </table>
      </div>
      <!-- EO CUSTOM ITEM FIELDS -->
    <?php }
    }
    $this->ajax='';
    if(!$this->config->get('ajax_add_to_cart',0)||!empty($itemFields)){
    $this->ajax = 'if(hikashopCheckChangeForm(\'item\',\'hikashop_product_form_'.$this->row->product_id.'_'.$this->params->get('main_div_name').'\')){ return hikashopModifyQuantity(\''.$this->row->product_id.'\',field,1,\'hikashop_product_form_'.$this->row->product_id.'_'.$this->params->get('main_div_name').'\'); } return false;';
    }
    $this->setLayout('quantity');
    echo $this->loadTemplate();
    if(!empty($this->ajax) && $this->config->get('redirect_url_after_add_cart','stay_if_cart')=='ask_user'){ ?>
      <input type="hidden" name="popup" value="1"/>
    <?php } ?>
    <input type="hidden" name="product_id" value="<?php echo $this->row->product_id; ?>" />
    <input type="hidden" name="add" value="1"/>
    <input type="hidden" name="ctrl" value="product"/>
    <input type="hidden" name="task" value="updatecart"/>
    <input type="hidden" name="return_url" value="<?php echo urlencode(base64_encode(urldecode($this->redirect_url)));?>"/>
  </form>