I have a product and three variations. So, when I change the options for the Size, I want to change the price dynamically for that option. For.eg. we have Standanrd, Large and X Large. And price is 15, 30 and 46 Resp. When Selecting Large, the price change to 30 and so on.
I read a lot in the Stackexchange or internet but could not find a right solution. The sample link to the page is http://bibliografi.co.uk/index.php/catalog/product/view/id/8262/s/COP090709009/
in View.phtml I have this
var optionsPrice = new Product.OptionsPrice(<?php echo $this->getJsonConfig() ?>);
and to display the price
<tr valign="top"> <td>Price:</td> <td><strong> <?php echo $this->getPriceHtml($_product, false) ?> <?php echo $this->getTierPriceHtml() ?></strong></td> </tr>
any help please