Subject line virus filtering

[masteryoda]

I got this bit of code from sendmail.org:<br>HSubject:&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$&gt;Check_Subject<br>D{MPat}ILOVEYOU<br>D{MMsg}This message may contain the LoveLetter virus.<br><br>SCheck_Subject<br>R${MPat} $*&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$#error $: 553 ${MMsg}<br>RRe: ${MPat} $*&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$#error $: 553 ${MMsg}<br><br><br>What I would realy like it to figure out how to get it to read from the access.map the subject like and the message.&nbsp;&nbsp;I have seen other code to do it from the to: line but when I try to convert it to subject it is not working at all.<br><br>Any help would be apreciated.<br><br>Thanks,<br>Louis