The process of converting Ajax code from jQuery to JavaScript involves the following steps:
Understand the Ajax request: Review the jQuery code and understand the AJAX request's purpose and the data being sent and received.
Review the JavaScript AJAX code: Learn the syntax and relevant functionality for AJAX from plain JavaScript.
Create XMLHttpRequest object: Use the XMLHttpRequest object in JavaScript to make an AJAX request.
Set Request Headers and Callback function: Configure request headers and define the callback function for handling request success or error.
Create and Execute Request: Use the open () method to set the request method, URL, headers, and send () method to execute the request.
Process Response: In the callback function, process response and use JavaScript DOM manipulation to add and change HTML elements, if necessary.
Test and Debug: Test the code, check browser compatibility, and debug if required.
Optimize: Optimize the code if required.
In conclusion, converting Ajax code from jQuery to JavaScript may be challenging and time-consuming, but it is vital to learn the basics of Ajax implementation, making your applications more accessible to your audience.
Asked: 2022-11-19 11:00:00 +0000
Seen: 12 times
Last updated: Feb 22 '22