<?php
 //include('../cfg/file_name.php');
 shell_exec("sudo chmod 777 /etc/network/interfaces");
 shell_exec("sudo chown -R pi.pi /home/pi/Desktop/vAlert/bin");

 shell_exec("sudo rm /var/www/index.html");
 shell_exec("sudo chmod 777 /home/pi");
 shell_exec("sudo chmod 777 /home/pi/Desktop/vAlert/rec");
 shell_exec("sudo chmod 777 /home/pi/Desktop/vAlert/log");

 shell_exec("sudo chmod 777 /home/pi/Desktop/vAlert/rec/*.csv");
 shell_exec("sudo chmod 777 /home/pi/Desktop/vAlert/rec/*.mseed");
 shell_exec("sudo chown -R pi.pi /home/pi/Desktop/vAlert/rec");
 shell_exec("sudo chmod 777 /home/pi/Desktop/vAlert/log/*");
 shell_exec("sudo chown -R pi.pi /home/pi/Desktop/vAlert/log");
 shell_exec("sudo chmod 777 /var/www");
 shell_exec("sudo chown -R pi.pi /var/www");
 shell_exec("sudo chmod 777 /etc");
 shell_exec("sudo chmod 777 /etc/network");
 shell_exec("sudo cp /etc/network/interfaces /home/pi/Desktop/vAlert/bin/interfacesBackup &");
 shell_exec("sudo cp /home/pi/Desktop/vAlert/bin/vAlert8.exe /home/pi/Desktop/vAlert/bin/vAlert8Bak.exe");
 shell_exec("sudo cp /home/pi/Desktop/vAlert/bin/vAlert8.cfg /home/pi/Desktop/vAlert/bin/vAlert8Cfg.bak &");
 shell_exec("sudo cp /home/pi/Desktop/vAlert/bin/vAlert8Common.cfg /home/pi/Desktop/vAlert/bin/vAlert8Commoncfg.bak &");
 alert('Success','../index.php?item=file');
 function alert($message,$url){
  echo "<script>alert('".$message."');</script>";
  echo "<script>location.href = '".$url."'</script>";
 }
?>