1 -- <div> is all over this code .... what does it mean? It seems to contain instructions for some kind of spacing or placement but it could be something entirely different.
2 -- Do blank lines matter? Are they intentional? Do they have any final effect?
1 --
<div>
is all over this code .... what does it mean? It seems to contain instructions for some kind of spacing or placement but it could be something entirely different.2 -- Do blank lines matter? Are they intentional? Do they have any final effect?
3 -- What is