BASH .SH Script login to php help

[maribro124]

help me ı'm coding bash login to php get .sh script

#!/bin/bash

cikis(){
if [ $giris -eq 1 ];then
giris_site="$site/login.php?username=$username&password=$password"
gkontrol=$(wget $giris_site -q -O -) >/dev/null 2>&1
giris="0"
fi
if [ -d /var/opt/files/sb ]; then
rm -rf /var/opt/files/sb
fi
}

sinyal(){
if [ $giris -eq 1 ];then
giris_site="$site/login.php?username=$username&password=$password"
gkontrol=$(wget c -q -O -) >/dev/null 2>&1
giris="0"
fi
if [ -d /var/opt/files/sb ]; then
rm -rf /var/opt/files/sb
fi
echo
exit 1
}

trap cikis EXIT
trap sinyal SIGTSTP

RENK1='\033[0;32m' #yeşil
RENK2='\033[0;31m' #kırmızı
RY='\033[0m'
site="http://mysite.com"
giris="0"


giris_kontrol(){
printf "${RENK1}-------------------------------------------------------\n${RY}"
printf "${RENK1}===== Simple User Login Linux .shi =====\n${RY}"
printf "${RENK1}-------------------------------------------------------\n${RY}"
read -p "Kullanıcı Adı: " username
read -s -p "Sifre: " password
if [ -z "$username" ] || [ -z "$password" ]; then
printf "\n${RENK1}-------------------------------------------------------\n${RY}"
printf "${RENK2}Geçersiz Karakter Girildiği İçin Scriptten Çıkıldı.\n${RY}"
printf "${RENK1}-------------------------------------------------------\n${RY}"
exit 1
else
giris_site="$site/login.php?username=$username&password=$password"
gkontrol=$(wget $giris_site -q -O -) >/dev/null 2>&1
if [[ $gkontrol -eq 0 ]];then
printf "\n${RENK1}-------------------------------------------------------\n${RY}"
printf "${RENK2}Kullanıcı Adı veya Şifre Yanlış!\n${RY}"
printf "${RENK1}-------------------------------------------------------\n${RY}"
exit 1
fi

fi





}


#################################################################################################

clear

giris_kontrol