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<?php $dir = '/administrator' === '/' ? '' : '/administrator' ; var_dump($dir); $parts = explode(DIRECTORY_SEPARATOR, $dir); array_pop($parts); // Defines define('JPATH_ROOT', implode(DIRECTORY_SEPARATOR, $parts)); var_dump(JPATH_ROOT);
Output for git.master, git.master_jit, rfc.property-hooks
string(14) "/administrator" string(0) ""

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