Here is the script
;Artificial Intelligence Script
;Header
desc = Use Door (Push Open and Closes automatically)
;Triggers
:state=0:timerstart,hudreset,hudx=50,hudy=90,hudimagefine=gamecore\text\pressentertouse.tga,hudname=usedoorprompt,hudhide=1,hudmake=display,state=10
:state=10,plrdistwithin=60:hudshow=usedoorprompt,hudfadeout=usedoorprompt
:state=10,plrdistwithin=600,plrusingaction=1:activate=2
:state=10,activated=2:state=1,setframe=0,sound=$0
:state=1:incframe=0
:state=1,frameatend=0:state=2,coloff
:state=2,timergreater=10000:activate=0
:state=2,activated=0:state=3,sound=$1,colon
:state=3:decframe=0
:state=3,frameatstart=0:state=0,setframe=0
;End of Script
<insert pun here> I really must get round to this