Module:FlexGallery: Difference between revisions

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@@ Line 1: / Line 1: @@
 local p = {}
-local width = 120
+local width
 local images = {}
 local thumbnails = {}
@@ Line 9: / Line 9: @@
      for k, v in pairs(frame.args) do
          if k == 1 then
-             return v
+             if type(v) == "number" then
+                width = v
+                return width
+            end
          end
      end