Jump to content

Recommended Posts

Доброго времени суток!

На отдельную страницу, которую создал заранее (index.php?route=common/combo) требуется вывести данные из двух таблиц: таблица с описанием товара и еще одной с доп. описанием

В catalog/model/catalog/product.php добавил:

public function getCombo() {
$query = $this->db->query("SELECT oc_product_description.name FROM oc_combo_products, oc_product_description WHERE oc_combo_products.product_id=oc_product_description.product_id");

if ($query->num_rows) {
return array(
'name' => $query->row['name'],
);
} else {
return false;
}
}

 

В catalog/controller/common/combo.php добавил :

$this->load->model('catalog/product');
$combo_info = $this->model_catalog_product->getCombo();

		if ($combo_info) {
			$data['combo_name'] = $combo_info['name'];
		}

 

В template/common/combo.tpl 

<?php foreach ($combo_name as $title){
echo $title;
}?>

 

Но на страницу ничего не выводиться, подскажите в чем проблема?

Share this post


Link to post
Share on other sites

Добавлю: при коде в .tpl:

<?php foreach ($combo_name as $title){
echo $title;
}?>

 Выводится ошибка: invalid argument supplied for foreach() opencart

 

При коде : 

<?php if ($combo_name) { ?>
      <div class="row">	
			<?php foreach ($combo_name as $title){
				echo $title;
			}?>
      </div>
      <hr>
      <?php } ?>

Выводится только одна переменная

Share this post


Link to post
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
You are posting as a guest. If you have an account, please sign in.
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

Sign in to follow this  

  • Recently Browsing   0 members

    No registered users viewing this page.

×

Important Information

On our site, cookies are used and personal data is processed to improve the user interface. To find out what and what personal data we are processing, please go to the link. If you click "I agree," it means that you understand and accept all the conditions specified in this Privacy Notice.