JavaScript IE 10 - onbeforeunload - server side processing onbeforeunload server side,onbeforeunload call server side

Here's what I'm after. When user clicks 'X' to close the IE 10 browser. Do the following:

  1. Trap the onbeforeunload event in javascript
  2. Make an ajax call to a server resource (a servlet) which has some logic to run and return a status
  3. Based on the response popup a message on the page

The issue is that, it unloads the page, and I'm unable to make a servlet call. I tried putting a delay in the javascript, still no luck.

Any help or workaround appreciated.

Answer:1

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