More Checkboard Hints
For your checkerboard…you can use nested loops. Here is the pseduo code.
echo beginning of your table;
for 8 rows{
echo beginning of your row;
for 8 columns{
echo out your column with a class...
}
echo out end of your row;
}
echo out end of your table;
Get your basic table structure working first!
Then figure out how to make your colors alternate by using if statements inside your two nested loops.
You might want to print out your variables you use for indexes in your for loops – it might help you think. See this example of what it looks like with the variables printed out.

