Which button did the user click in open or save as dialog box

[JazzyTAB]

Hi,
I have php code that opens the Open/Save As windows dialog box. I would like to capture which button the user clicked - Open, Save, or Cancel. Is this possible?

Thank you.

[Bonesnap]

Are you sure it's the PHP code that's opening the dialog box and not HTML or JavaScript?

[JazzyTAB]

Yes, it is the PHP code opening the windows dialog box. I use the header function.

header("Content-Length: ".filesize($dest_file));
header("Content-Type: $mimetype");
header("Content-Disposition: attachment; filename=".$FILENAME);
header('Content-Type: application/octet-stream');

[Bonesnap]

This is client-side so PHP won't be able to capture the button. You might be able to get JavaScript to capture the button and then use an AJAX call to send it to the server.

[JazzyTAB]

Thank you. Had a feeling I would not be able to capture the button. I will work on your suggestion and see how I can get it to work.