UVW mapping modifier edit

[Anonymous]

This part of the script runs fine. However if there is an object that doesn't have a UVW Mapping modifier on it then the script will barf. What I need is to add a line to check to see if that modifier exists, but not sure of the syntax. Any ideas?
Here's the code snippet

objArray = geometry as array
-- get all geometry objects into array

for i = 1 to objArray.count do
(
objArray.modifiers.length = 128
objArray.modifiers.width = 128
)

Cheers

[Steve_Curley]

If you want just the objects which have a UVW Map modifier:-

objArray = for o in geometry where (o.modifiers != undefined) collect o