I can't find this line in the file you mention. This is what's in this fole:
<?php
/**
* @package HikaShop for Joomla!
* @version 1.5.1
* @author hikashop.com
* @copyright (C) 2010-2011 HIKARI SOFTWARE. All rights reserved.
* @license
www.hikashop.com/commercial_license.php
*/
defined('_JEXEC') or die('Restricted access');
?>
<?php
class OrderViewOrder extends JView{
var $ctrl= 'order';
var $nameListing = 'ORDERS';
var $nameForm = 'HIKASHOP_ORDER';
var $icon = 'order';
function display($tpl = null,$params=array()){
$this->paramBase = HIKASHOP_COMPONENT.'.'.$this->getName();
$function = $this->getLayout();
$this->params = $params;
if(method_exists($this,$function)) $this->$function();
parent::display($tpl);
}
function listing(){
$app =& JFactory::getApplication();
$pageInfo = null;
$pageInfo->filter->order->value = $app->getUserStateFromRequest( $this->paramBase.".filter_order", 'filter_order', 'a.order_created','cmd' );
$pageInfo->filter->order->dir = $app->getUserStateFromRequest( $this->paramBase.".filter_order_Dir", 'filter_order_Dir', 'desc', 'word' );
$pageInfo->search = $app->getUserStateFromRequest( $this->paramBase.".search", 'search', '', 'string' );
$pageInfo->search = JString::strtolower( $pageInfo->search );
$pageInfo->limit->value = $app->getUserStateFromRequest( $this->paramBase.'.list_limit', 'limit', $app->getCfg('list_limit'), 'int' );
$pageInfo->limit->start = $app->getUserStateFromRequest( $this->paramBase.'.limitstart', 'limitstart', 0, 'int' );
$database =& JFactory::getDBO();
$searchMap = array('a.order_id','a.order_status');
$filters = array('a.order_user_id='.(int)hikashop::loadUser());
$order = '';
if(!empty($pageInfo->filter->order->value)){
$order = ' ORDER BY '.$pageInfo->filter->order->value.' '.$pageInfo->filter->order->dir;
}
if(!empty($pageInfo->search)){
$searchVal = '\'%'.$database->getEscaped(JString::strtolower( $pageInfo->search ),true).'%\'';
$id = hikashop::decode($pageInfo->search);
$filter = implode(" LIKE $searchVal OR ",$searchMap)." LIKE $searchVal";
if(!empty($id)){
$filter .= " OR a.order_id LIKE '%".$database->getEscaped($id,true).'%\'';
}
$filters[] = $filter;
}
$query = 'FROM '.hikashop::table('order').' AS a WHERE '.implode(' AND ',$filters).$order;
$database->setQuery('SELECT a.* '.$query,(int)$pageInfo->limit->start,(int)$pageInfo->limit->value);
$rows = $database->loadObjectList();
if(!empty($pageInfo->search)){
$rows = hikashop::search($pageInfo->search,$rows,'order_id');
}
$database->setQuery('SELECT COUNT(*) '.$query);
$pageInfo->elements->total = $database->loadResult();
$pageInfo->elements->page = count($rows);
$currencyClass = hikashop::get('class.currency');
$this->assignRef('currencyHelper',$currencyClass);
if($pageInfo->elements->page){
}else{
$app =& JFactory::getApplication();
$app->enqueueMessage(JText::_('NO_ORDERS_FOUND'));
}
jimport('joomla.html.pagination');
$pagination = new JPagination( $pageInfo->elements->total, $pageInfo->limit->start, $pageInfo->limit->value );
$this->assignRef('pagination',$pagination);
$this->assignRef('pageInfo',$pageInfo);
$string='';
jimport('joomla.html.parameter');
$params = new JParameter($string);
$params->set('show_quantity_field',0);
$config =& hikashop::config();
if(hikashop::level(1) && $config->get('allow_payment_button',1)){
$default_status = $config->get('order_created_status','created');
foreach($rows as $k => $order){
if($order->order_status==$default_status){
$rows[$k]->show_payment_button = true;
}
}
$payment_change = $config->get('allow_payment_change',1);
$this->assignRef('payment_change',$payment_change);
$pluginsPayment = hikashop::get('type.plugins');
$pluginsPayment->type='payment';
$this->assignRef('payment',$pluginsPayment);
}
$this->assignRef('params',$params);
$this->assignRef('rows',$rows);
$cart = hikashop::get('helper.cart');
$this->assignRef('cart',$cart);
$category = hikashop::get('type.categorysub');
$category->type = 'status';
$category->load(true);
$this->assignRef('order_statuses',$category);
}
function show(){
$type = 'order';
$order =& $this->_order($type);
$config =& hikashop::config();
$download_time_limit = $config->get('download_time_limit',0);
$this->assignRef('download_time_limit',$download_time_limit);
$download_number_limit = $config->get('download_number_limit',0);
$this->assignRef('download_number_limit',$download_number_limit);
$order_status_download_ok=false;
$order_status_for_download = $config->get('order_status_for_download','confirmed,shipped');
if(in_array($order->order_status,explode(',',$order_status_for_download))){
$order_status_download_ok=true;
}
$this->assignRef('order_status_download_ok',$order_status_download_ok);
$this->assignRef('config',$config);
JHTML::_('behavior.modal');
}
function invoice(){
$type = 'invoice';
$this->setLayout('show');
$order =& $this->_order($type);
$js = "do_nothing( function() {window.print();setTimeout(function(){try{ window.top.document.getElementById('sbox-window').close(); }catch(err){ window.top.SqueezeBox.close(); }}, 50);});";
$doc =& JFactory::getDocument();
$doc->addScriptDeclaration("<!--\n".$js."\n//-->");
JHTML::_('behavior.mootools');
}
function &_order($type){
$order_id = hikashop::getCID('order_id');
if(!empty($order_id)){
$class = hikashop::get('class.order');
$order = $class->loadFullOrder($order_id,($type=='order'?true:false));
}
if(empty($order)){
$app =& JFactory::getApplication();
$app->redirect(hikashop::completeLink('order&task=listing',false,true));
}
$config =& hikashop::config();
$store = str_replace(array("\r\n","\n","\r"),array('<br/>','<br/>','<br/>'),$config->get('store_address',''));
$this->assignRef('store_address',$store);
$this->assignRef('element',$order);
$this->assignRef('order',$order);
$this->assignRef('invoice_type',$type);
$display_type = 'frontcomp';
$this->assignRef('display_type',$display_type);
$currencyClass = hikashop::get('class.currency');
$this->assignRef('currencyHelper',$currencyClass);
$fieldsClass = hikashop::get('class.field');
$this->assignRef('fieldsClass',$fieldsClass);
$fields = array();
if(hikashop::level(2)){
$null = null;
$fields = $fieldsClass->getData('frontcomp',$null,'entry');
$fields = $fieldsClass->getFields('frontcomp',$null,'item');
$fields = $fieldsClass->getFields('',$null,'order');
}
$this->assignRef('fields',$fields);
return $order;
}
}