[EMAIL PROTECTED] escribió:
> # Discard e-mail with graphic file attachment.
> discard condition = ${if match
> {${lc:$mime_filename}} {[.] *(gif|jpg|jpeg|png|bmp)\$}}
> set acl_m2 = $1
> !sender_domains = +ok_domains
> logwrite = External e-mail from
> '$sender_address' with invalid attached file type ($acl_m2)
> '$mime_filename' - discard!
How about:
discard set acl_m2 = ${if match {${lc:$mime_filename} {[.]
*(gif|jpg|jpeg|png|bmp)\$}{$1}{--}}
condition = <test using $acl_m2 value>
...
>From the documentation Philip quoted:
> documentation paragraph that is part of the ${if description:
> At the start of an if expansion the values of the numeric variable
> substitutions $1 etc. are remembered. Obeying a match condition that
> succeeds causes them to be reset to the substrings of that condition
> and they will have these values during the expansion of the success
> string.
Regards,
--
Angel Marin
http://anmar.eu.org/
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