#!/usr/bin/env ruby
require 'cgi'
cgi = CGI.new("html4")
print("Content-type: text/html; charset=EUC-JP\n\n")
arv = cgi["arrive"]
number = 0
open("number.txt","r") do |read|
while data = read.gets
if /(\d+)/ =~ data
number = $1.to_i
end
end
end
print("\n")
print("\n")
print("おいでませ\n")
print("\n")
print("\n")
printf("No. %d のお客様
\n", number)
print("庄内へようこそ
\n")
print("\n")
print("\n")
number += 1
open("number.txt","w") do |write|
write.printf("%d\n",number)
end