To do it your way, you need to read in the contents of the file and use the
/s modifier on your regular expression:
use File::Slurp;
...
for my $file (@files) {
my $content = read_file($file);
unless ($content =~ m{<order>(.*)</order>}s) {
# bad file
} else {
# found <order>...</order>
}
}
Without the
/s modifier, a dot (.) will not match a newline.
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