Re: [Users] regexp and AVP problem

Norman Brandinger wrote: > Hi Klaus, > > Below is a little test I put together to try to help you out: > > avp_write("<tel:+43108>", "$avp(s:pai)"); > avp_subst("$avp(s:pai)/$avp(s:cli)","/<tel\:(.*)>/\1/"); > xlog("L_NOTICE", "pai=$avp(s:pai) cli=$avp(s:cli)\n"); > > This is the result: > > pai=<tel:+43108> cli=+43108 Hi Norman. Yes, you are right. I simply had a wrong regular expression. But now I have another problem: Input: $avp(s:pai) = '< tel:+43103 >' (the part within '') avp_subst("$avp(s:pai)/$avp(s:paias)","/.*<[[:blank:]]*(.*?)[[:blank:]]*>.*/\1/") Output: $avp(s:paias) = 'tel:+43103 ' Thus, the leading whitespace is removed, but not the trailing one, but I can't find an error in my regular expression. Maybe some regexp experts out there? thanks klaus > > Regards, > Norm > > Klaus Darilion wrote: > >> Hi! >> >> I have problems with avp_subst: >> >> I have $avp(s:pai) with the value <tel:+43108> (the < and > >> belongs to the AVP) >> >> Then I want to extract the number into $avp(s:cli): >> >> avp_subst("$avp(s:pai)/$avp(s:cli)","/tel:(.*)/\1/") >> >> The result is <+43108> >> >> Can someone explain me why the leading < belongs to the result? >> Shouldn't it be removed? >> >> thanks >> klaus >> >> _______________________________________________ >> Users mailing list >> Users(a)openser.org >> http://openser.org/cgi-bin/mailman/listinfo/users >> >> >> > _______________________________________________ Users mailing list Users(a)openser.org http://openser.org/cgi-bin/mailman/listinfo/users