###Function###
TimerDiff

###Description###
Returns the difference in time from a previous call to TimerInit().

###Syntax###
TimerDiff ( timestamp )


###Parameters###
@@ParamTable@@
timestamp
	timestamp returned from a previous call to TimerInit().
@@End@@


###ReturnValue###
Returns the time difference (in milliseconds) from a previous call to TimerInit().


###Remarks###
None.


###Related###
TimerInit


###Example###
@@IncludeExample@@
