Ping Testing Script

#!/bin/bash
#######################
# Bash Testing Script #
#######################

function _MENU_BAR
{
        printf "|--------------------------------|\n"
}

clear

printf "Testing Script v1.0 - Output Test\n"
_MENU_BAR
###### "|--------------------------------|\n"
printf "| Google Ping      | Starting... |\n"
printf "| Bing Ping        | Starting... |\n"
printf "| Custom IP        | Starting... |\n"
_MENU_BAR

google_ping=$(ping -c 2 www.google.com | grep -oP '\d+(?=% packet loss)') &
bing_ping=$(ping -c 2 www.bing.com | grep -oP '\d+(?=% packet loss)') &
Cust_Ping=$(ping -c 2 10.1.1.1 | grep -oP '\d+(?=% packet loss)' ) &


printf "\e[8;0H\e[36m<<Pinging in Progress>>\e[0m\n"

wait

printf "\e[3;21H\e[32m\e[K %3d\e[0m\t |" $google_ping
printf "\e[4;21H\e[32m\e[K %3d\e[0m\t |" $bing_ping
printf "\e[5;21H\e[32m\e[K %3d\e[0m\t |" $Cust_Ping
printf "\e[8;0H\e[K\e[0mPings Complete!\n"