************************************************************************/
// Tell every module / include file we are installing
-define ('mxchange_installing', true);
+define('mxchange_installing', true);
// Load security system
require ("inc/libs/security_functions.php");
}
// Already installed?
-if ((mxchange_installed) && (admin_registered)) {
+if ((isBooleanConstantAndTrue('mxchange_installed')) && (isBooleanConstantAndTrue('admin_registered'))) {
// Add fatal message
ADD_FATAL(ALREADY_INSTALLED);
}