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#   Preventing users updating quantity on checkout.

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15 years 3 months ago -  15 years 3 months ago [\#22736](#22736) by [brainforge](/forum/user/423-brainforge "View brainforge's Profile")  *[Preventing users updating quantity on checkout.](/forum/3-bug-report/22736-preventing-users-updating-quantity-on-checkout#22736 "I had a requirement, for selected products, to prevent users updating the quantity field in the checkout. The solution I used in my template cart.php as this:  nput style="display:none;" id="hikashop_checkout_quantity_cart_product_id;?>" type="text" name="item[cart_product_id;?>]" class="hikashop_product_quantity_field" value="cart_product_quantity; ?>" /> 'cart_product_quantity; ?>   If I left the  tag out or set type to hidden I got a Javascript null pointer error. Using an inline style fixed the problem.")* was created by *[brainforge](/forum/user/423-brainforge "View brainforge's Profile")*

I had a requirement, for selected products, to prevent users updating the quantity field in the checkout.
The solution I used in my template cart.php as this:
<?php if ($noupdate) {?>
<input style="display:none;" id="hikashop_checkout_quantity_<?php echo $row->cart_product_id;?>" type="text" name="item[<?php echo $row->cart_product_id;?>]" class="hikashop_product_quantity_field" value="<?php echo $row->cart_product_quantity; ?>" />
<span class="hikashop_product_quantity_value">'<?php echo $row->cart_product_quantity; ?></span>
<?php } else { ... as normal ... } ?>

If I left the *<input>* tag out or set type to *hidden* I got a Javascript null pointer error.
Using an inline style fixed the problem.

Last edit: 15 years 3 months ago by [nicolas](/forum/user/63-nicolas "View nicolas's Profile").

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