Hello, I'm Ai. I'm currently studying HTML and CSS while building my portfolio site.This past week, I've been adjusting the ...

Sometimes, when you press the submit button on a contact form, the screen does not immediately switch to the completion ...

From the point of view of a JavaScript programmer, the User Interface (UI) is created by HTML tags in the web page. When HTML was first invented there was no intention for it to be the UI for a ...