Call the function : Definition « Functions « PHP






  1. PHP
  2. Functions
  3. Definition

Call the function

 
<?php
function hi(  ){
    echo ("Hello from function-land!");
}

hi(  );
?>








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7.A Function to Build Query Strings
8.A function that calculates sales tax
9.Accessing a Global Variable from Within a Function
10.Build and then call a function
11.Create a User Function
12.Defining functions before or after calling them
13.Creating and calling a function that accepts arguments
14.Define constant in a function
15.nesting functions
16.global key word in a function
17.Variables Defined Outside Functions Are Inaccessible from Within a Function by Default
18.Using nested functions