Hi there, please, I'd like to know if there's an easy solution to do what I am expecting from a script like this one:
#!/usr/bin/perl -w my %triggers = ( 'You are (\\w+).' => 'Your status is: $1', ); my $buff = "You are fired!"; foreach my $trigger ( keys ( %triggers ) ) { if ( $buff =~ /$trigger/ ) { #print "Memory contents of \$1: $1\n"; print $triggers{$trigger}; } } print "\n";
I'd like it to print out:
Your status is: fired

Instead of:
Your status is: $1

I know we can use a regular expression in a variable ($trigger in the example) for expression matching, but I do not know how to use a variable to retrieve the memory holders ($1, $2, etc.) after a match occurred with (\w+) or (\d+) and such.
Can anyone please help with that?
Cheers,

tceng

In reply to Using pattern match by tceng

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