itmGetTypes

function (itmGetTypes criteria) → list of itemUNIDs
Parameters:

criteria : string

Include all item categories
a Include armor devices
b Include misc devices
c Include cargo hold devices
d Include all devices
f Include fuel
l Include launcher devices
m/M Include missiles and ammo / missiles only
p Include primary weapon devices
r Include reactor devices
s Include shield devices
t Include misc items
u Include useful items
v Include drive devices
w Include all weapon devices
V Include virtual items
~ Exclude category
^ Require category
+/-xyz Require / exclude items with attribute
+/-UNID:xyz Require / exclude items with unid
+/-launchedBy:xyz Require / exclude ammo launched by unid
+/-damageType:xyz Require / exclude weapons with damage
F:xyz Only items with the given frequency
L:x-y Only Items of level x to y

comparison criteria supported: < <= = => >

< x Only items with level less than x
<$ x Only items costing less than x
<# x Only items massing less than x