将 PHP 文件包含为字符串

2022-01-25 00:00:00 include php

is it possible to make something like this?

// file.php
$string = require('otherfile.php');
echo $string;

// otherfile.php
<!DOCTYPE html>
<html>
<head><title>Test</title></head>
<body>
<?php require 'body.php';?>
</body>
</html>

// body.php
<p>Lorem ipsum something</p>

And get this output?

<!DOCTYPE html>
<html>
<head><title>Test</title></head>
<body>
<p>Lorem ipsum something</p>
</body>
</html>

I know that code won't work, but I hope you understand what I mean.

解决方案

file.php

ob_start();
include 'otherfile.php';
$string = ob_get_clean();

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