The LTHEME blog
Step-by-step tutorials and fixes for Joomla and WordPress, written by the team that makes our templates.
Uncaught ReferenceError $ is not defined
Uncaught referenceerror $ is not defined – What is the reason? Are you using plain old JavaScript, AngularJS, or jQuery? If yes, have you…
How to Use the More Tag and Custom Excerpts in WordPress
Are you looking for a simple way to show excerpts of your posts and pages instead of displaying full text in WordPress? Luckily, by…
How to Change the Author of a Post in WordPress (4 Easy Ways)
In some situations, you need to change the author of your current post in WordPress to another author. If you don’t know how to…
This page didn’t load google maps correctly. See the javascript console for technical details
What caused the error ‘This page didn’t load google maps correctly. See the javascript console for technical details’? Nowadays, many websites use Google Maps…
How to Easily Add or Change Your Full Name in WordPress
Does WordPress display the wrong author name on your published posts? If you want WordPress to display your full name instead of the site…
What Are Web Push Notifications? How Do They Work?
While web push notifications have been around for a while, the ways they can be used in eCommerce marketing are continually changing. As omnichannel…
How to Create a Timeline in WordPress in 4 Easy Steps
Timelines are frequently used to show historical events, company progress, and even app or program development. They are similar to some types of infographics…
Can’t load URL: The domain of this URL isn’t included in the app’s domains
Why do you get the error Can’t load URL: The domain of this URL isn’t included in the app’s domains? When you work with…
This request has been blocked; the content must be served over HTTPS
This request has been blocked; the content must be served over HTTPS – What’s going on? When you deploy an API and try to…
How to Easily Embed an Iframe into Joomla 4
Introduction When you embed an Iframe into Joomla 4, have you ever had the problem that you cannot save the module or article, or…
Warning: session_start(): cannot send session cache limiter – headers already sent
Warning: session_start(): cannot send session cache limiter – headers already sent – What’s wrong? Have you ever had trouble starting a PHP session? For…
Cannot use object of type stdclass as array
Suddenly, one day you get into trouble with the fatal error “Cannot use object of type stdclass as array”. And you are also looking…