Ajax request timeout cancel request

VaR ajaxtimeouttest = $. Ajax ({
URL: '', // The requested URL
Timeout: 1000, // timeout value, in milliseconds
Type: 'get', // request method, get or post
Data :{}, // request parameters, in JSON format
Datatype: 'json', // returned data format
Success: function (data) {// callback function for successful requests
Alert ("successful ");
},
Complete: function (XMLHttpRequest, status) {// The final execution parameter after the request is complete
If (status = 'timeout') {// timeout, status and success, error values
Ajaxtimeouttest. Abort ();
Alert ("timeout ");
}
}
});

Set the timeout time and determine whether the request times out by checking the status value of complete. If the request times out, perform the corresponding operation.

Ajax request timeout cancel request