How can I use ZipArchive to write the annotation on the right of a compressed package? (That is, some descriptions about the compressed package on the right)

How can I use ZipArchive to generate the annotation on the right of the compressed package? (That is, some instructions on the compressed package on the right) how can I generate the annotation on the right of the compressed package by editing the zip file on bxline from 2013-02-10:48:59 with ZipArchive? (That is, some descriptions about the compressed package on the right) the following code can only generate the annotation on the right of the compressed package by using ZipArchive? (That is, some descriptions about the compressed package on the right)
At last, this post was edited by bxline at 12:48:59. how can I use ZipArchive to write the annotation on the right of the compressed package? (That is, some descriptions about the compressed package on the right)
The following code can only be compressed. However, the descriptions on the right side of a compressed package cannot be generated. how can we generate a compressed package with descriptions on the right side,
How can I change the code?

$ Zip = new ZipArchive ();
If ($ zip-> open ('d:/aa.zip ', ZIPARCHIVE: CREATE )! = TRUE ){
Die ("cocould not open archive ");
}
$ Zip-> addFile ("d:/bb.txt", basename ("bb.txt "));
$ Zip-> close ();
Echo "Archive created successfully .";
?>
------ Solution --------------------
Please refer to this tutorial http://php.goldenweb.it/it/html/function.ziparchive-setarchivecomment.html

$ Zip = new ZipArchive ();
If ($ zip-> open ('d:/aa.zip ', ZIPARCHIVE: CREATE )! = TRUE ){
Die ("cocould not open archive ");
}
$ Zip-> addFile ("d:/bb.txt", basename ("bb.txt "));
$ Zip-> setArchiveComment ('annotate ');
$ Zip-> close ();
Echo "Archive created successfully .";
?>