Hi,
To display the refresh button in the cart module, edit the view "product / cart" in HikaShop > Display > Views and paste the code:
<div class="hikashop_cart_product_quantity_refresh">
<a href="#" onclick="var qty_field = document.getElementById('hikashop_cart_quantity_<?php echo $row->cart_product_id;?>'); if (qty_field && qty_field.value != '<?php echo $row->cart_product_quantity; ?>'){<?php echo $input; ?> qty_field.form.submit(); } return false;" title="<?php echo JText::_('HIKA_REFRESH'); ?>">
<img src="<?php echo HIKASHOP_IMAGES . 'refresh.png';?>" border="0" alt="<?php echo JText::_('HIKA_REFRESH'); ?>" />
</a>
</div>
Before:
<input id="hikashop_cart_quantity_<?php echo $row->cart_product_id;?>" type="text" name="item[<?php echo $row->cart_product_id;?>][cart_product_quantity]" class="hikashop_product_quantity_field" value="<?php echo $row->cart_product_quantity; ?>" onchange="var qty_field = document.getElementById('hikashop_cart_quantity_<?php echo $row->cart_product_id;?>'); " />
Actually there is no "Clear cart" button, but you can add something like:
<a href="<?php echo hikashop_completeLink('cart&task=newCart&cart_type=cart'.$Itemid); ?>">
<span class="icon-32-add_cart" title="<?php echo JText::_('NEW_CART'); ?>">
</span>
<?php echo JText::_('NEW_CART'); ?>
</a>
In the previous view.