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#!/bin/bash

# netcraft's what that site is runing bash version by underguiz
# underguiz@linuxmail.org

if [ "$1" != "" ] ; then
  wget -O "/tmp/netcraft."$1".tmp" http://uptime.netcraft.com/up/graph/?host="$1" 1>/dev/null 2>/dev/null
  if [ "`cat -n "/tmp/netcraft."$1".tmp" | grep "<b>" | grep 136 | cut -f 4 | sed -e 's/<b>/ /g' -e 's/<\/b>/ /g'`" != "" ] ; then
    echo "The site "$1" is running "`cat -n "/tmp/netcraft."$1".tmp" | grep "<b>" | grep 136 |cut -f 4 | sed -e 's/<b>/ /g' -e 's/<\/b>/ /g' `""
    rm "/tmp/netcraft."$1".tmp"
   else
    echo ""$1": unknow host or network problems"
  fi
 else
  echo "usage: $0 [host]"
fi