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This article mainly shows you "jQuery how to achieve AJAX call error handling", the content is easy to understand, clear, hope to help you solve your doubts, the following let the editor lead you to study and learn "jQuery how to achieve AJAX call error handling" this article.

AJAX call error handling

When the Ajax call returns a 404 or 500 error, the error handler is executed. If no handler is defined, other jQuery code may go on strike. Define a global Ajax error handler:

$(document) .ajaxError (function (e, xhr, settings, error) {console.log (error);}); that's all of the article "how jQuery implements error handling for AJAX calls". Thank you for reading! I believe we all have a certain understanding, hope to share the content to help you, if you want to learn more knowledge, welcome to follow the industry information channel!

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