I am having a LAMP Server on my Raspberry Pi. I have a static page to control my home switches. Also, I have a button which load the following php code.
PHP Code:
<?php
# Session Close
session_start();
unset($_SESSION['valid']);
unset($_SESSION['timeout']);
# Server Shutdown
system('sudo /sbin/shutdown -h now');
# Redirect Page
header("refresh:0.1;url=https://www.google.com");
?>
<!DOCTYPE html>
<html lang="en">
<head>
</head>
<body>
<!-- container -->
</body>
</html>
The above code is doing: close session
, shutdown server
and redirect to a page
.
This code seems to work fine but with delay... It takes time to load page. Press button and waiting...
I would like to ask if i can have the same result but faster
. I need a tweak / speed up... Press button and instantly load redirect page and at the same time do the rest.