Sams Teach Yourself PHP in 24 Hours, Third Edition

Exercises

1. Create a form that accepts a user’s first and second name. Create a script that saves this data to a file.

2. Create a script that reads the data file you created in exercise 1. As well as writing its contents to the browser (adding a -<br /> tag to each line), print a summary that includes the number of lines in the file and the file’s size.