How to know did the file user?


What you need:

- suspend the script when the window opens save the file
- to give the script information saved if the file man
- after saving take appropriate action
- after the abolition of the save - alert('cancel')

File give using NodeJS (but not essential).

I understand to solve this question is impossible.
September 26th 19 at 06:06
1 answer
September 26th 19 at 06:08

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