Learning PHP and MySQL

11.5. Chapter 11 Questions

Question 11-1.

What's the difference between printf() and sprint()?

Question 11-2.

Check that the date 1/31/2045 is valid.

Question 11-3.

Display the day of the week for 1/31/2045.

Question 11-4.

Rename the file upload.tmp to sample.jpg.

See the Appendix for the answers to these questions.