Is a user defined function that returns a value slower than when it passes the value by a reference parameter, much like in C.
Often it is more convenient for programming flow to have a function return its value. But in C, functions that return a value to the caller are slower than when it would write the value to a reference or pointer. Is this the same in PHP scripting?
Often it is more convenient for programming flow to have a function return its value. But in C, functions that return a value to the caller are slower than when it would write the value to a reference or pointer. Is this the same in PHP scripting?