List of PHP basic programs with examples

PHP( Hypertext Preprocessor) is a server scripting language, and It is a powerful tool for making interactive and dynamic Web-pages. This scripting language is a usually used, free, and efficient alternative to competitors such as Microsoft’s ASP.

1. Write a PHP script to display ‘Hello World!’
2. Create a HTML form that accept the user name and display the name using php
3. Write a PHP script to get the client IP address
4. Write a simple PHP browser detection script
5. Write a PHP script, which changes the color of the first character of a word
6. Write a PHP script to redirect a user to a different page
7. Write a simple PHP program to check that email id is valid or not
8. Write a PHP script to display string, values within a table
9. Write a PHP function to test whether a number is greater than 30, 20 or 10 using ternary operator
10. Write a PHP program to swap two variables
11. Write a PHP program to check if a number is an Armstrong number or not
12. Write a PHP program to convert word to digit
13. Write a PHP program to remove duplicates from a sorted list
14. Write a PHP program to compute the sum of the prime numbers less than 200
15. Write a PHP program to print out the multiplication table upto 5*5
16. Write a PHP program to compute the sum of the digits of a number
17. Write a PHP program that multiplies corresponding elements of two given lists
18. Write a PHP program to find the Fibonacci series