definePodręcznik PHPPoprzedniNastępnydefine    (PHP 3, PHP 4 >= 4.0.0)define -- Defines a named constant.Descriptionbool define (string name, mixed value [, bool 
       case_insensitive])
     Defines a named constant. See the 
     section on constants
     for more details.
    
     The name of the constant is given by name;
     the value is given by value.
    
     The optional third parameter
     case_insensitive is also available. If the
     value TRUE is given, then the constant will be
     defined case-insensitive. The default behaviour is
     case-sensitive; i.e. CONSTANT and Constant represent different
     values.
    
     Przykład 1. Defining Constants<?php
define ("CONSTANT", "Hello world.");
echo CONSTANT; // outputs "Hello world."
echo Constant; // outputs "Constant" and issues a notice.

define ("GREETING", "Hello you.",TRUE);
echo GREETING; // outputs "Hello you."
echo Greeting; // outputs "Hello you."

?>
    
     define() returns TRUE 
     on success and FALSE if
     an error occurs.
    
     See also defined(),
     constant() and the section on Constants.
    PoprzedniSpis treściNastępnyconstantPoczątek rozdziałudefined