Can you help me understand this Programming question?
need to create the PHP files that will receive, process, and display the data.
1) Create two files named
“Show_me_post.php” and “Show_me_get.php”. These files should display the data
provided by the user as follows:
You entered the following text: <display the supplied text>
2) Expand the form to prompt
for the user’s age and the current temperature (Celsius). Expand your PHP to
receive and store all the values in appropriately named variables and include
in your displayed output the user’s age and current temperature.
3) Add a section to display
true or false indicating if the user is of drinking age (the current drinking
age is 21) and if the temperature is below freezing:
are presently old enough to drink: true
Below Freezing: true
If you echo a Boolean variable, the value FALSE displays as a blank string; the
value TRUE echoes as a 1. To display a ‘True’ or ‘False’ create an intermediary
variable and set it to ‘True’ or ‘False’ using a conditional operator (see page
4) Determine and display the
user’s age in dog years.
5) Calculate and display the
temperature in Fahrenheit (to determine the temperature in Fahrenheit take
nine-fifths of the degrees in Celsius then add 32)
6) Tip, Tax, and Total: Design
your own HTML form and corresponding PHP page to calculate the total amount of
a meal purchased as a restaurant. The form should simply ask the user to enter
the charge for the meal, pass the value to your PHP using either GET or POST ,
and then calculate the amount of a 15 percent tip and a 7 percent sales tax.
The PHP should display the cost of the meal, the tip, the sales tax, and the