What is a substring in php?
What is the output of the following php code?
What is smarty?
Tell me what is the importance of "action" attribute in a html form?
What are the different ways to login to a remote server? Explain the me, advantages and disadvantages?
What is the difference between the functions unlink and unset?
How to get total number of elements used in array?
Which function would you use to merge two arrays in php?
Which function parses an English textual date or time into Unix timestamp in PHP.
What is binary safe function in php?
what is difference between edit and update?
What does trim () do in javascript?
Write a program to swap two numbers using php.