I assume you mean the script?
This is from the widely avalible HL2Zombie script
desc = Half-Life 2 Zombie playing dead Follow and Slash
;Triggers
:state=0:animate=93,state=10
:state=10,plrdistwithin=100:animate=94,timerstart,state=11
:state=11,timergreater=1000:state=1
:state=1,plrdistfurther=40:rotatetoplr,movefore=2,animate=2
:state=1,plrdistwithin=40,rateoffire:rotateplr,animate=92,plraddhealth=-20
Perhaps it's just made for the hl2zombie? If so, what good is it really?
"Mushrooms, Snakes, and you!" the selfhelp book for badgers