Write an example to remove html tags from a string in php?
Which function is used to strip whitespace?
Is ruby on rails php?
Explain the difference between php4 and php5.
What type of headers that PHP supports?
How do you define a constant in php?
Tell me what are the functions to be used to get the image's properties (size, width and height)?
Write a program in php to reverse a number?
How do we get the current session id?
How the values are ordered in an array?
What is a persistent cookie in php?
How to check a key exist in an array?
What is the use of array_count_values() in php?