PHP fragment instantly compress zip file

Zip files can be compressed instantly using the following PHP fragment function Create_zip ($files = Array (), $destination = ", $overwrite = False) { If the zip file already exists and overwrite is false, return false if (file_exists ($destination) &&! $overwrite) {return false;} VARs $valid _files = Array (); If files were passed in ... if (Is_array ($files)) { Cycle through each file foreach ($files as $file) { Make sure the file exists if (file_exists ($file)) { $valid _files[] = $file; } } } If we have good files ... if (count ($valid _files)) { Create the Archive $zip = new Ziparchive (); if ($zip->open ($destination, $overwrite? Ziparchive::overwrite:ziparchive::create)!== true) { return false; } Add the Files foreach ($valid _files as $file) { $zip->addfile ($file, $file); } Debug Echo ' The zip archive contains ', $zip->numfiles, ' files with a status of ', $zip->status; Close the zip--done! $zip->close (); Check to make sure the file exists return file_exists ($destination); } Else { return false; } } Copy Code Usage: $files =array (' file1.jpg ', ' file2.jpg ', ' file3.gif '); Create_zip ($files, ' Myzipfile.zip ', true); ?> Copy Code

PHP, zip

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