diff --git a/chat_commands/chat_commands.gsc b/chat_commands/chat_commands.gsc
index 341c63d..d83f791 100644
--- a/chat_commands/chat_commands.gsc
+++ b/chat_commands/chat_commands.gsc
@@ -228,6 +228,11 @@ PlayerDoesNotExistError(playerName)
     return ["Player " + playerName + " was not found"];
 }
 
+DvarDoesNotExistError(dvarName)
+{
+    return ["The dvar " + dvarName + " doesn't exist"];
+}
+
 
 
 /* Utils section */
@@ -295,6 +300,12 @@ SetStatus(commandName, player, status)
     player.chat_commands["status"][commandName] = status;
 }
 
+DvarIsInitialized(dvarName)
+{
+	result = GetDvar(dvarName);
+	return result != "";
+}
+
 AddElementToArray(array, element)
 {
     array[array.size] = element;