. PHP Manual . Prev . Next . (PHP 4 >= 4.1.0) zip_entry_compressionmethod -- Retrieve the Compression Method of a Directory Entry . string zip_entry_compressionmethod ( resource zip_entry) . Returns the compression method of the directory entry specified by zip_entry . The parameter zip_entry is a valid directory entry returned by zip_read() . See also zip_open() and zip_read() . Prev . Home . Next . zip_entry_compressedsize . Up . zip_entry_filesize