Re: extraction using regular expression

[jethro]

my ($number)= $searchstring=~/\|M\|\(avp-code = 268\)\(flags = 64\)\] 
+= (\d+)/;
#or
my ($number)= $searchstring=~/\Q|M|(avp-code = 268)(flags = 64)]\E = (
+\d+)/;

The only difficult part is escaping all the characters that have a special meaning in regexes. Easier to use \Q\E to do that automatically

[shrawansher]

thanks.i was getting stuck with the \issue.sorry for the bother though.realised it was kind of a trivial question.