Use an image to execute a PHP script

[oraribyrag1]

I'd like to be able to make an image, that when viewed, that will execute a PHP script. How do I get started?

[Alex]

<?php
readfile('path/to/file.png');
header('Content-type: image/png');

 

That PHP script outputs an image, you can add whatever you want to it. If you need an image extension you can change the file to *.png (or any other image extension) and use .htaccess to have PHP interpret that file.