<?php
header('Content-Type: text/html; charset=utf-8');
ob_start();//Open the cache
?>
<!DOCTYPE html>
<html lang="zh">
<head>
<meta charset="UTF-8">
<title>Direct Pure Static</title>
</head>
<body>
<p>Anyone who asks you to recite, the fragrance floats when the water falls</p>
</body>
</html>
<?php
//Save the generated static content to the index.html file instead of outputting it to the browser
file_put_contents( 'index.html', ob_get_clean());
?>
Effect picture:
<?php
header('Content-Type: text/html; charset=utf-8');
$file_name = 'index2.html';
//If the file exists and the last modification time is less than the set time 10s
if(file_exists($file_name) && (time() - filemtime($file_name) < 10)){
//echo time().'<br>';//Current time
//echo filemtime( $file_name ).'<br>';//Get the last modification time of the file
require_once($file_name);//Introduce files
}else{
ob_start();
?>
<!DOCTYPE html>
<html lang="zh">
<head>
<meta charset="UTF-8">
<title>Specify time to trigger generation of pure static </title>
</head>
<body>
<p>onestopweb.iteye.com</p>
</body>
</html>
<?php
// output to browser
file_put_contents($file_name, ob_get_contents());
}
?>
Effect picture: