ajax return true/false - I have implemented a callback
2053
How do I return the response from an asynchronous call?
2845
How can I get jQuery to perform a synchronous, rather than asynchronous, Ajax request?
45322
jQuery Ajax results in undefined
92402
How do I submit a form via AJAX?
115216
How can I RedirectToAction within $.ajax callback?
107613
Why does the setInterval callback execute only once?
29029
How to manage a redirect request after a jQuery Ajax call
65725
jQuery asynchronous function call, no AJAX request
63621
AJAX: Check if a string is JSON?
68687
Invalid postback or callback argument.  Event validation is enabled using ''
115218
What HTTP status codes count as success in jQuery.ajax?
138048
How can I handle multiple AJAX results in a userscript?
124575
jQuery callback for multiple ajax calls
66455
Getting a better understanding of callback functions in JavaScript
72476
Using Jquery Ajax to retrieve data from Mysql
126272
jquery datepicker ms ajax updatepanel doesn't work after post back
150416
How to catch exceptions thrown in callbacks passed to jQuery?