rows = (tables[1] / "tr")[1..-1]
data = rows.collect { |r| (r / "td").collect(&:inner_html) }
# filter where the PID is numeric, status is 'W' and host matches the server
- matching_data = data.select { |r| r[1].to_i > 0 && r[3].match(/W/) && r[11].match(server) }
+ matching_data = data.select { |r| r[1].to_i.positive? && r[3].match(/W/) && r[11].match(server) }
# return only the URI part
matching_data.collect { |r| r[12] }
end