Functions

The day of the month is 9.

Today is day 9 of May in the year 2021.

The server thinks the time now 05:05.

The time here in Nashville is actually 12:05.

I am about to run this crazy printhello function...

hello!

I am about to run this crazy returnhello() function...

Nothing happened, because I didn't manually echo the value that returnhello() returns.

So let's echo the function instead:

hello!

We could also store the value, then echo it:

hello!

My text in need of bolding

My text in need of bolding

The price is 29.99, but since Tennesee has 7% sales tax, the total will be $32.09

In TN that $29.99 book will cost you $
Warning: Use of undefined constant TN - assumed 'TN' (this will throw an Error in a future version of PHP) in /var/www/web3.jamesmuspratt.com/html/exercises/ex6/index.php on line 157
32.09.

In KY that $29.99 book will cost you $
Warning: Use of undefined constant KY - assumed 'KY' (this will throw an Error in a future version of PHP) in /var/www/web3.jamesmuspratt.com/html/exercises/ex6/index.php on line 160
31.79.

In TX that $29.99 book will cost you $
Warning: Use of undefined constant TX - assumed 'TX' (this will throw an Error in a future version of PHP) in /var/www/web3.jamesmuspratt.com/html/exercises/ex6/index.php on line 163
31.86.

Since your age is 32, you were born in 1988.

Q not allowed at the beginning of your username!