Explain what is error handing, then write a custom error handler script example to illustrate your answer (your example should not be from the textbook

PHP

Write the factorial program using loop in PHP that takes input from textbox and print result on web page.

Question Two

When crating a string column in MySQL, we must identify the column subtype with the maximum length of the string, List and differentiate the two subtypes of string columns with example.

Question Three

What is Error Handing, then write a custom error handler script example to illustrate your answer (your example should not be from the textbook).

Question Four

Illustrate, the differences between PHP and JavaScript in your own words. (List at least four differences).