⟩ How to pass a variable by value in PHP?
Just like in C++, put an ampersand in front of it, like $a = &$b;
Just like in C++, put an ampersand in front of it, like $a = &$b;
How send email in php?
Tell me how to find the position of the first occurrence of a substring in a string?
Do you know how can PHP and HTML interact?
Do you know how can we check the value of a given variable is a number?
What is the most convenient hashing method to be used to hash passwords?
Tell me what is the definition of a session?
Tell us what does $_COOKIE means?
Explain me what is the goto statement useful for?
Tell me how can we determine whether a PHP variable is an instantiated object of a certain class?
Tell me how is it possible to parse a configuration file?