What is a query give example?
How to check curl is enabled or not in PHP
How to access a global variable inside a function?
What is the tags in PHP is not a valid way to begin and end a PHP code block?
What is csrf validation?
How do you clear environment variables?
What does PEAR stands for?
What is mysql_fetch_array?
How to convert strings to numbers in php?
Tell me how do I check if a given variable is empty?
What is difference between get and post?
Write a program in php to print a table of a number?
What are computer variables?
Explain NULL?
When is a conditional statement ended with an endif?