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Changes between Initial Version and Version 1 of Ticket #19189, comment 24

-                      initial
+                      v1
 The equivalent code to azaozz's snippet, for jQuery 1.7+, using a delegated event (as `#TB_window` doesn't exist at the time the handler is being attached, as you pointed out) would be:
+The almost equivalent code to azaozz's snippet, for jQuery 1.7+, using a delegated event (as `#TB_window` doesn't exist at the time the handler is being attached, as you pointed out) would be:
 {{{
 jQuery(document).on('unload', '#TB_window', function(e){
+  console.log('#TB_window unloaded.');
   console.log(e);
 });