do not reference gettext modules if ENABLE_TRANSLATIONS is disabled

backend.php

@@ -20,7 +20,10 @@
 	require_once "functions.php";
 
 	no_cache_incantation();
+
+	if (ENABLE_TRANSLATIONS == true) { 
 		startup_gettext();
+	}
 
 	$script_started = getmicrotime();
 

functions.php

@@ -6,11 +6,23 @@
 		define('DEFAULT_ERROR_LEVEL', E_ERROR | E_WARNING | E_PARSE);
 	} */
 
+	if (ENABLE_TRANSLATIONS == true) { 
 		require_once "accept-to-gettext.php";
 		require_once "gettext/gettext.inc";
+	} else {
+		function __($msg) {
+			return $msg;
+		}
+		function startup_gettext() {
+			// no-op
+			return true;
+		}
+	}
 
 	require_once 'config.php';
 
+	if (ENABLE_TRANSLATIONS == true) { 
+
 		function startup_gettext() {
 	
 			# Get locale from Accept-Language header
@@ -24,7 +36,6 @@
 			}
 		}
 
-	if (ENABLE_TRANSLATIONS == true) { 
 		startup_gettext();
 	}