How to access these value?

[rolwong]

For eg, i have this code. I tried to save $FILES['upload_file']['name'], $FILES['upload_file']['size'].... values to file_array

print "<input type='hidden' name='file_array' value='".$HTTP_POST_FILES["upload_file"]."'>";

Then after POST method, I couldn't access the origianl value when i write: echo $POST['file_array']['name'] or $POST['file_array']['size']

[Weedpacket]

Either put each part of the array into its own hidden variable, or use [man]serialize[/man]