How does php serialize work?
Tell me how can we determine whether a variable is set?
How to get the number of visitors in a site?
How to read the entire file into a single string?
Which variable declarations within a class is invalid in php?
what is mean by portal
Can we use include ("xyz.php") two times in a php page "index.php"?
What is the difference between associative array and indexed array?
How can I convert ereg expressions to preg in php?
What is traits? How it is used in php?
What are traits?
Tell me what sized websites have you worked on in the past?
What is the difference between apache and tomcat?