How to remove leading and trailing spaces from user input values in php?
Explain the advantages of using PHP?
Can we use include ("xyz.php") two times in a php page "index.php"?
How can you declare a constant variable in php?
What is fetch array in php?
How to redirect a page in php?
What are the differences between PHP 3 and PHP 4 and PHP 5?
How many records can be stored in mysql table?
Explain what are some new features introduced in php7?
Explain me is it possible to destroy a cookie?
Explain Constant in Class?
What is the use of header in php?
What is static method php?