Lua GetFaction
Description
Returns the numerical value representing the units faction.
Return values
1: Human
3: Dwarf
4: Night Elf
115: Gnome
1629: Draenei
2: Orc
5: Undead
6: Tauren
116: Troll
1610: Blood Elf
Usage/Example
function ReturnFaction(pUnit)
pUnit:SendChatMessage(12, 0, "Hello my faction is: "..pUnit:GetFaction().."!")
end