How To Invoke a User Function


How To Invoke a User Function? - PHP Script Tips - Creating Your Own Functions



You can invoke a function by entering the function name followed by a pair of parentheses. If needed, function arguments can be specified as a list of expressions enclosed in parentheses. Here is a PHP script example on how to invoke a user function:

function hello($f) {
  print("Hello $f!\n");

This script will print:

Hello Bob!

2007-04-24, 5458👍, 0💬