$(window).unload wait for AJAX call to finish before leaving a webpage
97425
JavaScript, browsers, window close - send an AJAX request or run a script on window closing
156255
How does JavaScript handle AJAX responses in the background?
83848
How can I create a "Please Wait, Loading..." animation using jQuery?
114263
Is it possible to preload page contents with ajax/jquery technique?
134662
How to break/exit from a each() function in JQuery?
88924
jQuery: Can I call delay() between addClass() and such?
123901
jQuery Deferred - waiting for multiple AJAX requests to finish
157885
How to wait till callback function returns?
129265
Any javascript event occurring when user clicks Stop load button?
61467
JQuery ajax call default timeout value
34284
Intercepting call to the back button in my AJAX application
96139
How can I run some javascript after an update panel refreshes?
85179
How does Java's System.exit() work with try/catch/finally blocks?
47574
What's causing the 'wait' time before my HTML loads?
91055
How can I dynamically unload a javascript file?
3418
Aborting jQuery().load()
122349
loading javascript file after jquery.ready