2. Properly Nested Tags
The Tag Burrito
We “wrap” elements in opening and closing tags, as you know. You’re now familiar with single-tag element sets like
<p>...</p>, but elements can actually have multiple sets of tags. It’s considered proper to layer these sets in concentric orbits around the element.
This basically looks like
<!DOCTYPE html> <html> <body> <!-- From a recently released deleted scene: --> <p>Spengler: "There's something very important I forgot to tell you."</p> <p>Venkman: "What?"</p> <p>Spengler: "Dont cross the streams."</p> <p>Venkman: "Why?"</p> <p>Spengler: "It would be bad."</p> <p>Spengler: "Almost as bad as <u><i>improperly nesting HTML tags.</u>"</p></i> <p>Venkman: "What's proper?"</p> <p>Spengler: <u><i>"This."</i></u>.</p> </body> </html>