How to dynamically format any trademark sign
With this JavaScript / JQuery code snippet you’ll be able to dynamically format any type of sign on your website.
Read more How to change the default contact information fields of your WordPress users
By default WordPress comes with a set of fields where users can place their contact information such as email-address, website url and links to their social media accounts. If you need another field or don’t need one of the default fields, you can simply add or remove them with this little code snippet. function new_contactmethods(
Read moreHow to print or save a div’s content as PDF
Printing or saving a webpage as PDF can usually be done via the browsers printing functionality. To define the printing layout and styling you can use a print.css or some styles in a print media query. But what about printing only the contents of a specific element on a webpage? By using the print.css oder
Read moreMy most used WordPress security plugins of 2021
When it comes to WordPress security, I like to rely on a combination of custom code as well as installing and configuring some security plugins. This list covers the plugins I used the most in 2021. There is no specific order in terms of recommendation or use cases. NinjaFirewall NinjaFirewall (WP Edition) – Advanced Security
Read moreHow to add 2FA to your WordPress Login
Securing your WordPress access is one of the most important things when it comes to WordPress security. One of the steps I highly recommend, is adding two factor authentication to your login. Especially to your administrator accounts. This can be done in many ways. In this post I’ll show you how to use a plugin
Read moreHow to add custom meta boxes to WP’s edit post pages
In this example I’ll show you how to add a custom meta box containing some information for the future authors on how to edit a post type called “books”.
Read moreHow to change the default WordPress sender name and email address
To change the default sender name and email address, simply paste this code snippet into your (child-)theme’s functions.php.
Read moreHow to detect and redirect 404 errors
To prevent your visitors from seeing the 404 page too often, it can be useful to keep track of the URLs that produce 404 errors in the first place.
Read moreHow to disable the WordPress search functionality
Add this snippet to your (child-)themes functions.php to disable the search widget and redirect any search query to 404.
Read moreHow to disable WordPress feeds
A simple code snippet for your (child-)themes functions.php to disable various feeds.
Read more