9-sec – Programming, Php, JS, WordPress Tips, Plugins, and Thoughts

Posted in PHP, Woocommerce, Wordpress Plugin, Wordpress Tips

Disable WP comments but leave Woocommerce product review opened

Nowadays, the main purpose of WordPress is not merely for blogging anymore. In fact, blogging is not trendy since the rise of social media emerged. People use WordPress mainly for business CMS

Posted in PHP, Wordpress Plugin, Wordpress Tips

Change WordPress Plugin loading priority

If you developing a plugin that have dependency of other plugin, the sequence of your plugin loading sometime might be crucial. For example, you want the object/data loaded first in your dependent

Posted in Woocommerce, Wordpress Plugin, Wordpress Tips

Woocommerce: Disable Payment Gateway Based On Country

If you web store is doing business in multiple countries, some payment gateway might not available in certain countries. Thus, for better checkout experience, remove the unavailable payment gateway

Posted in Wordpress Tips

Send notification when user role is changed

I have a client that want to manually verify a newly registered user data. When the user is registered in the website, it automatically assign the user as Pending role. After verification, admin will

Posted in Woocommerce, Wordpress Tips

Using woocommerce email header and footer in custom email

Let say you want to send your customer a custom email that not triggered by conventional action (Order status change, user password change) , or basically email not listed in this

Posted in Wordpress Theme

How To Create WordPress Child Theme

It is pretty simple to create a WordPress child theme. Here is how you do it: I will use wordpress default theme `twentynineteen` as example 1. Create a new folder in the `wp-content/themes`

Posted in Woocommerce, Wordpress Plugin

Woocommerce: Add prefix or suffix to order number without plugin

Here is an example you can add prefix to the order number, add_filter( 'woocommerce_order_number', 'add_prefix_woocommerce_order_number', 1, 2); function add_prefix_woocommerce_order_number(

Posted in Woocommerce, Wordpress Plugin

Woocommerce: How make “Processing”, “Completed” orders editable

In WooCommerce, you can only edit the order items if the order is in On Hold or Pending payment status. But there are times when you want to edit the items when the status is under Processing or

Posted in Wordpress Tips

How to show content/data based on visitor country

Maybe you have specific content/section/data you want show based on visitor location in your WordPress Blog/Site. Here is how you can do it. First write a function to get location data of visitor.

Posted in Woocommerce, Wordpress Plugin

Woocommerce: How to Set Purchase Amount Limit on Your Cart

Normally you won’t limit how much can your customer spend in your store. But somehow, for some reason, there are people want to limit the total amount of purchase in a store. Yes, I have