Extract .zip files using PHP [closed]

问题

It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical and cannot be reasonably answered in its current form. For help clarifying this question so that it can be reopened, visit the help center.

Closed 8 years ago.

How can I extract .zip (100%), using PHP?

回答1:

If you have zziplib installed, you can use this code:

<?php
$zip = new ZipArchive;
if ($zip->open('test.zip') === TRUE) {
  $zip->extractTo('/my/destination/dir/');
  $zip->close();
  echo 'ok';
} else {
  echo 'failed';
}
?>

Make sure the user executing php (usually nobody, apache or httpd) have writing privileges on destination dir.

回答2:

Use the Zip API. The algorithm for this is:

1. Open file with zip_open
2. Read directory entry with zip_read; if false goto step 8
3. Get the name with zip_entry_name
4. Open the entry with zip_entry_open
5. Get the data with zip_entry_read, and store how & where you want
6. Close the entry with zip_entry_close
7. Goto step 2
8. Close file with zip_close

Hope this helps,

Phil Lello

来源：https://stackoverflow.com/questions/5653130/extract-zip-files-using-php