Changing Theme produced a problem on some pages

The error message you’re encountering in WordPress suggests a notice-level issue in the code, specifically in the exclude_pages.php file of the ‘Exclude Pages’ plugin. This issue seems to be related to PHP’s handling of variables and references. Here’s how you can address it: Understand the Error: The notice is indicating that a variable is being … Read more

Fix count of lines of excerpt block (or any block)

Yes, you can fix the height of a Power Query’s nested excerpt block in WordPress to ensure it is always two lines tall, regardless of the actual length of the excerpt. This can be achieved with CSS. The goal is to set a fixed height that corresponds to the line height of two lines of … Read more

Problem getting anything at all showing on my homepage

It sounds like you’ve taken the correct steps to set a custom page as your homepage in WordPress, but you’re encountering an issue where the expected page isn’t displaying. Let’s troubleshoot this: Check Cache and Plugins: If you’re using caching plugins (like WP Rocket), clear your cache. Sometimes, caching plugins can show an outdated version … Read more

Help with commenting system

If you are creating this code to learn WordPress then I applaud you, otherwise you should use a plugin (just a suggestion). Plugins take all the work out of these things. Here is a list of some good WordPress plugins for commenting. Disqus Comment System: Disqus is a popular external commenting system that replaces the … Read more