LUA Functions: SetTempVariable()

Sets a temporary variable for the given spawn

SetTempVariable(param1, param2, param3)

Required - param1 (Spawn), param2 (String), param3 (String, Spawn, Zone, Item, or Quest): param1 is the spawn we want to set a temp variable for; param2 is the variable we want to set; param3 is the value of the variable

function hailed(NPC, Spawn)
    Say(NPC, "Setting FOO to BAR")
    SetTempVariable(NPC, "FOO", "BAR")
end

When hailed the spawn will set the variable FOO to have a value of BAR

This can be used on players as well as NPC's

The values will not persist through zoning, camping, or zone shut down

To clear a variable you can set it to "nil"

LUA:SetTempVariable