Php reads zip files (delete files, extract files, and add files) instances. The following small series will show you several examples of php zip files. we can read the specified files in the zip package and delete the specified files in the zip package. here we will introduce this to you. The following section describes several examples of php zip file operations. we can read the files specified in the zip package and delete the files specified in the zip package, next we will introduce this to you.
Extract files from zip files
| The code is as follows: |
|
/*
Php extracts files from zip files
*/
$ Zip = new ZipArchive;
If ($ zip-> open('jquery5-screen scroll corner code .zip ') === TRUE) {// The Chinese file name must use the ANSI-encoded file format
$ Zip-> extracloud ('foldername'); // extract all files
// $ Zip-> extraceid ('/my/destination/dir/', array('pear_item.gif ', 'testfromfile. php'); // extract some files
$ Zip-> close ();
Echo 'OK ';
} Else {
Echo 'failed ';
}
?> |
Delete a file from a zip file
| The code is as follows: |
|
/*
Php deletes a file from a zip file
*/
$ Zip = new ZipArchive;
If ($ zip-> open('ajaxupload.zip ') === TRUE ){
$ Zip-> deleteName('file.txt '); // delete an object
$ Zip-> deleteName ('testdir/'); // delete a folder
$ Zip-> close ();
Echo 'OK ';
} Else {
Echo 'failed ';
}
?> |
Add a file to a zip compressed file
| The code is as follows: |
|
/*
Add a file to the zip compressed file in php
*/
$ Zip = new ZipArchive;
If ($ zip-> open('ajaxupload.zip ') = TRUE) {// ajaxupload.zip is an existing zip file. pay attention to the encoding of Chinese file names.
$ Zip-> addFile ('33. XML'); // add a new file
$ Zip-> close ();
Echo 'OK ';
} Else {
Echo 'failed ';
}
?> |
Bytes. Zip compression...
