Exercise 7: Answer

1. Short but simple. They say a picture is worth a thousand words, so here is 2000.

2.

Exercise 7: User input for database access with PHP

1. Create an HTML page with the form:
   <FORM METHOD="GET" ACTION="submit.php"> What's your name? <INPUT NAME="myname" SIZE=10>
   (Then press RETURN)
   </FORM>
2. Then, create a PHP file named submit.php with the following code:
   <?php
   echo "Hello, ", $myname;
   ?>