#!/bin/sh i=0 users=(user:pass user2:pass2 user3:pass3) while (($i < ${#users[*]})); do user=`echo ${users[i]} | cut -f1 -d':'` password=`echo ${users[i]} | cut -f2 -d':'` wget -O - --http-user=$user --http-passwd=$password 'http://www.mydns.jp/login.html' i=$i+1 done