Generic Error Message in an Ajax call using jQuery

The jquery $.ajaxSetup() allows you to set default values for future Ajax requests. Here’s how to use this function to set a default generic error message

$.ajaxSetup({
error: function(e, xhr, options, ex) {
alert("A Generic AJAX error " + ex);
}
});

So now each time an error occurs during an ajax request and the error is not handled, this error message will be used automatically.

Note: jQuery uses $.ajaxerror to register a handler to be called when Ajax requests complete with an error



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About The Author

Suprotim Agarwal
Suprotim Agarwal, ASP.NET Architecture MVP (Microsoft Most Valuable Professional) works as an Architect Consultant and provides consultancy on how to design and develop Web applications.

Suprotim is also the founder and primary contributor to DevCurry, DotNetCurry and SQLServerCurry. He is the Editor of a Developer Magazine called DNC Magazine. He has also written two EBooks 51 Recipes using jQuery with ASP.NET Controls. and The Absolutely Awesome jQuery CookBook

Follow him on twitter @suprotimagarwal

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