Parsing the calling sequence of ajax events_PHP tutorial
jquery’s ajax request method:
$.ajax({
type: "GET",
dateType: "html",
url: "index.html",
error: function(msg) { alert("error") ; },
complete: function(msg) { alert("complete"); },
success: function(msg) { alert("success"); }
});
The execution order of each event in jquery is as follows:
1.ajaxStart (global event)
2.beforeSend
3.ajaxSend (Global event)
4.success
5.ajaxSuccess (Global event)
6.error
7.ajaxError (Global event)
8.complete
9.ajaxComplete (Global event Event)
10.ajaxStop (global event)

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