I start to work with eclipse debugger. I write a simple html file with two different lines.
<h3 id="TitleField">Array Function </h3><b />
With headers and paragraphs it automatically starts on a new line, so the
<br> tag is not necessary.
<h3>, etc. are titles, and
<p> are paragraphs.
You post titles above paragraphs and not inside them, which would look like this:
<h1>array_change_key_case</h1> <p>your text</p>