VAT calculation by percentage
Here you can calculate your VAT according to a set percentage https://vat-calculation.com/ Javascript function to calculate VAT based on a given percentage PHP function to calculate…
Technologies
How to Discover Detailed Statistics for WordPress Themes
In the ever-evolving landscape of WordPress, selecting the right theme for your website is crucial. With thousands of themes available on WordPress.org, it’s essential to make…
How to secure your server
ServerSignature Off This directive is used to control whether the server includes a server signature in its response headers. The server signature typically includes information about…
Update Kernel
If you have this warning in your AAPANEL Test type: CVE-2023-0386 Linux Kernel OverlayFS Vulnerability Risk level: High risk Risk detail: The current kernel version [5.15.0-25-generic…
PHP, AJAX and JavaScript POST Requests in MYSQL Database
If you want to create a post request with PHP and JavaScript using AJAX, you can use the code below. You need to create two files.…
Replace empty paragraph – WordPress
Replace empty paragraph tags with newline in WP. add_filter( ‘the_content’, ‘askiw_replace_empty_p’ ); Takes all blank paragraphs <p></p> in the body of each article and replaces it…
Update Custom Meta Field – In Admin Area
Update Custom Meta Box
How to hide edotor in WorPress admin page
How to check if id exists
If you want to check if an id exists with javascript
How to sort a WP_Query by a custom meta field
The custom meta field is a number named – “mp_price”. This WP query sorts numbers from smallest to largest or get min price and sort all…