# FIF changes order of HTML attributes, so split strings and sort
my $strings_output = join("\n", sort split(/[\s><]+/, lc($output)));
my $strings_html = join("\n", sort split(/[\s><]+/, lc($html)));
# FIF changes order of HTML attributes, so split strings and sort
my $strings_output = join("\n", sort split(/[\s><]+/, lc($output)));
my $strings_html = join("\n", sort split(/[\s><]+/, lc($html)));