Built-in server should strip shebang

[vrubleg]

Description

The following code:

#!/opt/bin/php-cli -S0.0.0.0:8000
<?php
echo("Hello, World!");

Resulted in this output:

#!/opt/bin/php-cli -S0.0.0.0:8000 Hello, World!

But I expected this output instead:

Hello, World!

The shebang is properly stripped when you just run a PHP script like this:

#!/opt/bin/php-cli
<?php
echo("Hello, World!");

PHP Version

PHP 8.3

Operating System

Entware

[nielsdos]

This doesn't reproduce for me (on Arch Linux, not an embedded distro).
I'm also confused by your expected output. You're starting a webserver, but you expect "Hello, World!" as output.
Normally you should get something like this as output:

[Sat Oct 12 10:32:42 2024] PHP 8.3.14-dev Development Server (http://0.0.0.0:8000) started

[vrubleg]

I meant that any requested page on this webserver outputs #!/opt/bin/php-cli -S0.0.0.0:8000 Hello, World!, but expected response is just Hello, World!. So after running this built-in webserver you need to request http://localhost:8000/ in your browser to observe the issue. Sorry that I didn't clarify that.

[nielsdos]

Ah okay, I get it now and I can reproduce this at least until 8.1, didn't test earlier versions.
Strange indeed, seems like a bug to me...