So instead, upload the zip file into the folder you wish to use. Then you need to create a phpfile named unzipxen.php with the following content:
<?php $filename = escapeshellarg (dirname(__FILE__)."/YOUR_ZIP_FILE_NAME_HERE.zip"); $destination_folder = escapeshellarg(dirname(__FILE__)); echo $filename; echo "<br />"; echo $destination_folder; echo shell_exec ("unzip -ou $filename -d $destination_folder"); ?>
PLEASE NOTE: will only work if it is not in safe mode. And please ensure you delete this file and the zip when you have unpacked.