By using jQuery post()
/ jQuery get()
, you always trust the response from the server and you believe it is going to be successful all the time. Well, it is certainly not a good idea to trust the response. As there can be n number of reason which may lead to failure of response.
Where jQuery.ajax()
is jQuery’s low-level AJAX implementation. $.get
and $.post
are higher-level abstractions that are often easier to understand and use, but don’t offer as much functionality (such as error callbacks).