bugfix

ahserver/globalEnv.py

@@ -60,6 +60,18 @@ class FileOutZone(Exception):
 	def __str__(self):
 		return self.openfilename + ': not allowed to open'
 		
+def get_config_value(kstr):
+	keys = kstr.split('.')
+	config = getConfig()
+	for k in keys:
+		config = config.get(k)
+		if not config:
+			return None
+	return config
+
+def get_definition(k):
+	return get_config_value(f'definition.{k}')
+
 def openfile(url,m):
 	fp = abspath(url)
 	if fp is None:
@@ -169,3 +181,6 @@ def initEnv():
 	g.NoPermission = NoPermission
 	g.password_encode = password
 	g.current_fileno = current_fileno
+	g.get_config_value = get_config_value
+	g.get_definition = get_definition
+