PHP online decompression ZIP tool - PHPUnZip | Web page decompression ZIP, RAR compressed package September 21, 2011 Wolf Happy sharing 13508 times 2 If you want to upload a folder containing many files to the server, this folder may be a CMS. If you upload directly, whether using PHP or FTP, the upload time is quite long, because this folder contains a large number of files. Although the files may be small, each file needs to establish a connection, The total time is terrible. Usually, the method we use is to compress this folder into a zip or tar.gz file, upload it to the server, and then upload it to the server read the whole passage Online decompression php unzip