How to show waiting message during sync ajax call in browser

Question

How to show waiting message on sync ajax call in browser ? I tried code below, turned web server off but \"Saving\" message is not displayed.

After some time only er

Answer 1

Loading...

Your ajax call:

$('.loading').fadeIn(50, function() {
   $.ajax( 'save',
   {
      async: false,
      type: 'POST'
   } );
});

$('.loading').fadeOut(50);