Simple bash script for checking network availability

#!/bin/bash

if [ $# -eq 1 ]; then
ping -q -c 1 $1 2>&1

if [ $? -eq 0 ]; then
echo "Connected"
else
echo "Not Connected"
fi
else
echo "requires hostname"
if

#script has been writen by my friend - please visit his website - www.nolim1t.co