Ajax
English [ˈeɪˌdʒæks] American [ˈeˌdʒæks]
n. The full name is "Asynchronous JavaScript and XML" (asynchronous JavaScript and XML); refers to a A web development technology for creating interactive web applications. ;Ajax copper-tin-lead bearing alloy, Agnes explosive
errors
n. Error (plural form of error); fault, mistake
ajax ajaxError() method syntax
Function:ajaxError() method executes the function when an error occurs in the AJAX request. It is an Ajax event.
Syntax:.ajaxError(function(event,xhr,options,exc))
Parameters:
| Parameters | Description |
| function(event,xhr,options,exc) | Required. Specifies a function to run when a request fails. Additional parameters: event - Contains the event object xhr - Contains the XMLHttpRequest object options - Contains the options used in the AJAX request exc - Contains the JavaScript exception. |
Description:The XMLHttpRequest object and settings are passed as parameters to the callback function. The caught error can be passed as the last parameter: function (event, XMLHttpRequest, ajaxOptions, thrownError) {// thrownError will only be passed when an exception occurs this;}