I am trying to generate an error message in my HTML if one of these two things are happening, however the appropriate message is displaying the HTML, but I'm also given a warning for having a undefine...

How to make them appear in one line. I saw some other post which says to use echo -n but if I use it, it would give me an error I want the "Name" and textbox to have some spacing in between,...

I have the following function and I would like to know if it is working correctly because the echo inside else if not seen in the console function candle($on="",$lighter=""){ if(...

I am trying to use the GitHub action create-file As part of my GitHub workflow I would like to create a text file like: version=<version number> released=<date> where <version number&g...