Since I'm such a newbie I must be looking at this incorrectly...
On page 50, in Chapter2, line 46 it says "echo '<p><b>Good day, Sir!</b></p>';" thus showing an echo statement.
But at the top of page 52, in step 6 it says "$greeting = '<p><b>Good day, Sir!</b></p>';" thus assigning a variable.
It's the same with "Madam" below it. What am I missing?
Thanks for any and all help!
Perry