Con pocos archivos me funciona perfectamente.
A alguien más le ha pasado? Solución?
Utilizo la clase de:
Código:
/* Zip file creation class makes zip files on the fly... use the functions add_dir() and add_file() to build the zip file; see example code below by Eric Mueller http://www.themepark.com v1.1 9-20-01 - added comments to example v1.0 2-5-01 initial version with: - class appearance - add_file() and file() methods - gzcompress() output hacking by Denis O.Philippov, [email protected], http://www.atlant.ru */ // official ZIP file format: http://www.pkware.com/appnote.txt class zipfile { var $datasec = array(); // array to store compressed data var $ctrl_dir = array(); // central directory var $eof_ctrl_dir = "\x50\x4b\x05\x06\x00\x00\x00\x00"; //end of Central directory record var $old_offset = 0; function add_dir($name) // adds "directory" to archive - do this before putting any files in directory! // $name - name of directory... like this: "path/" // ...then you can add files using add_file with names like "path/file.txt" { $name = str_replace("\\", "/", $name); $fr = "\x50\x4b\x03\x04"; $fr .= "\x0a\x00"; // ver needed to extract $fr .= "\x00\x00"; // gen purpose bit flag $fr .= "\x00\x00"; // compression method $fr .= "\x00\x00\x00\x00"; // last mod time and date $fr .= pack("V",0); // crc32 $fr .= pack("V",0); //compressed filesize $fr .= pack("V",0); //uncompressed filesize $fr .= pack("v", strlen($name) ); //length of pathname $fr .= pack("v", 0 ); //extra field length $fr .= $name;