Recent changes to image_parent

WikiPage image_parent modified by Björn Ståhl

Björn Ståhl — Sun, 24 Jun 2012 19:11:14 -0000

--- v2
+++ v3
@@ -5,9 +5,10 @@
     function image_parent(child_vid) => vid or BADID
 ~~~~
 
-Return the parent vid of the object child_vid linked to. The topmost will always be WORLDID, or BADID if child_vid doesn't exist.
+Return the parent vid of the object child_vid linked to or BADID if child_vid doesn't exist.
 
 **caveats:**
+If the image is detatched, or for some other reason doesn't have a parent set, it will return child_vid.
 
 **related functions:**
 [valid_vid]

WikiPage image_parent modified by Björn Ståhl

Björn Ståhl — Thu, 21 Jun 2012 23:32:23 -0000

--- v1
+++ v2
@@ -10,4 +10,4 @@
 **caveats:**
 
 **related functions:**
-[check_vid]
+[valid_vid]

WikiPage image_parent modified by Björn Ståhl

Björn Ståhl — Thu, 21 Jun 2012 23:31:46 -0000

**declaration:** ~~~~ ::Lua function image_parent(child_vid) => vid or BADID ~~~~ Return the parent vid of the object child_vid linked to. The topmost will always be WORLDID, or BADID if child_vid doesn't exist. **caveats:** **related functions:** [check_vid]