While writing this line :-
define('APPLICATION_ROOT', $_SERVER('DOCUMENT_ROOT') );
in constants.php
in CodeIgniter framework of PHP i get error Error :Function must be terminated with a string
. Can i not use Super Global arrays in constants.php?
define('APPLICATION_ROOT', $_SERVER['DOCUMENT_ROOT'] );
Brackets [ ], not parentheses.
Though I will recommend against doing that. Constants are supposed to be, well, constant. $_SERVER['DOCUMENT_ROOT'] might not be defined or the same everywhere you use it.
I don't have an instance of CI up at the moment, but shouldn't that line be:
define('APPLICATION_ROOT', $_SERVER['DOCUMENT_ROOT']);
(With the square braces instead of parens)
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