- var_dump: documentation ( source)
- parse_ini_string: documentation ( source)
- define: documentation ( source)
<?php
declare(strict_types=1);
$ini = <<<INI
NUMBER = 1
TEXT = "1"
DEFINED_INTEGER_CONSTANT = FOO
DEFINED_BOOLEAN_CONSTANT = BAR
UNDEFINED_CONSTANT = BAZ
INI;
define("FOO", 123);
define("BAR", true);
$ini_file = parse_ini_string($ini, false, INI_SCANNER_TYPED);
foreach($ini_file as $key => $value) {
define($key, $value);
}
var_dump(NUMBER); // => int(1)
var_dump(TEXT); // => string(1) "1"
var_dump(DEFINED_INTEGER_CONSTANT); // => string(3) "123"
var_dump(DEFINED_BOOLEAN_CONSTANT); // => "1"
var_dump(UNDEFINED_CONSTANT); // => "BAZ"