Title: codemsivakumar's Replies | WordPress.org
---
# codemsivakumar
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Search replies:
## Forum Replies Created
Viewing 5 replies - 1 through 5 (of 5 total)
* Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/)
In
reply to: [[WooCommerce] Woo 9.9.4 Update Caused “__doPostBack is not defined” JavaScript Error](https://wordpress.org/support/topic/woo-9-9-4-update-caused-__dopostback-is-not-defined-javascript-error/)
* Thread Starter [codemsivakumar](https://wordpress.org/support/users/codemsivakumar/)
* (@codemsivakumar)
* [11 months, 1 week ago](https://wordpress.org/support/topic/woo-9-9-4-update-caused-__dopostback-is-not-defined-javascript-error/#post-18537457)
* Hi [@mahfuzurwp](https://wordpress.org/support/users/mahfuzurwp/)
* It is enqueued in my child theme.
* wp-content/theme/storefront-child/inc/class/CustomCart.php
* ```wp-block-code
public function __construct() { if ( is_cart() ) { wp_enqueue_script( 'cart-order-cart',get_theme_file_uri() . '/assets/js/cart-custom.js'); }
```
* Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/)
In
reply to: [[WooCommerce] Woo 9.9.4 Update Caused “__doPostBack is not defined” JavaScript Error](https://wordpress.org/support/topic/woo-9-9-4-update-caused-__dopostback-is-not-defined-javascript-error/)
* Thread Starter [codemsivakumar](https://wordpress.org/support/users/codemsivakumar/)
* (@codemsivakumar)
* [11 months, 1 week ago](https://wordpress.org/support/topic/woo-9-9-4-update-caused-__dopostback-is-not-defined-javascript-error/#post-18536279)
* Hi [@mahfuzurwp](https://wordpress.org/support/users/mahfuzurwp/)
Thanks for
your reply
* In WooCommerce 9.8.5, the `cart-custom.js?ver=6.8.1` script file is present on
the page.
* However, after updating to WooCommerce 9.9.4, this script is missing from the
page source (viewed via browser). It’s no longer loading in the `` or anywhere
else in the markup.
* ```wp-block-code
public function __construct() { if ( is_cart() ) { wp_enqueue_script( 'cart-order-cart',get_theme_file_uri() . '/assets/js/cart-custom.js'); }
```
- This reply was modified 11 months, 1 week ago by [codemsivakumar](https://wordpress.org/support/users/codemsivakumar/).
* Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/)
In
reply to: [[WooCommerce] Woo 9.9.4 Update Caused “__doPostBack is not defined” JavaScript Error](https://wordpress.org/support/topic/woo-9-9-4-update-caused-__dopostback-is-not-defined-javascript-error/)
* Thread Starter [codemsivakumar](https://wordpress.org/support/users/codemsivakumar/)
* (@codemsivakumar)
* [11 months, 1 week ago](https://wordpress.org/support/topic/woo-9-9-4-update-caused-__dopostback-is-not-defined-javascript-error/#post-18535873)
* Hi [@lovingbro](https://wordpress.org/support/users/lovingbro/)
* As for the button — it’s currently used to prompt the user with a confirmation
popup to clear the cart. When the user clicks “Yes,” the popup closes and an
AJAX request is triggered to delete the cart data.
* Here’s the current code in use:
* ```wp-block-code
Empty cart
```
* Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/)
In
reply to: [[WooCommerce] Woo 9.9.4 Update Caused “__doPostBack is not defined” JavaScript Error](https://wordpress.org/support/topic/woo-9-9-4-update-caused-__dopostback-is-not-defined-javascript-error/)
* Thread Starter [codemsivakumar](https://wordpress.org/support/users/codemsivakumar/)
* (@codemsivakumar)
* [11 months, 1 week ago](https://wordpress.org/support/topic/woo-9-9-4-update-caused-__dopostback-is-not-defined-javascript-error/#post-18535637)
* Hi [@mosesmedh](https://wordpress.org/support/users/mosesmedh/),
Thank you for
your reply. I agree that this doesn’t seem to be caused directly by WooCommerce
or WordPress itself. However, I noticed that after upgrading WooCommerce to version
9.9.4, the `__doPostBack()` function throws an error. When I revert back to version
9.8.5, the same code works as expected and shows the popup.
* Could something in the 9.9.4 release be affecting this behavior?
* Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/)
In
reply to: [[WooCommerce] Woo 9.9.4 Update Caused “__doPostBack is not defined” JavaScript Error](https://wordpress.org/support/topic/woo-9-9-4-update-caused-__dopostback-is-not-defined-javascript-error/)
* Thread Starter [codemsivakumar](https://wordpress.org/support/users/codemsivakumar/)
* (@codemsivakumar)
* [11 months, 2 weeks ago](https://wordpress.org/support/topic/woo-9-9-4-update-caused-__dopostback-is-not-defined-javascript-error/#post-18534266)
* Hi Team,
Here is the implementation to show a confirmation popup which will be
displayed earlier on doPost Empty
cartPost Woo update, it breaks this functionality and throws the mentioned
error. Hope this helps you to short out the issue.
Viewing 5 replies - 1 through 5 (of 5 total)