What is the standard practice for while waiting for an AJAX request [duplicate]

1. How to wait for AJAX response in Javascript?
2. How to delay AJAX response?
3. How do I make jQuery wait for an AJAX call to finish before it returns?
4. What is the default timeout for jQuery AJAX?

How to wait for AJAX response in Javascript?

You can write asynchronous AJAX calls so that it waits for the response before moving on to the next statements. If you are using jQuery, you can easily do this by setting the async option to false. However, if you are not using jQuery, like when you use $. getJSON, $.

How to delay AJAX response?

In responsive interface, the programmer needs to delay the ajax request to achieve some task before the response. This can be achieved by using jQuery setTimeout() function. This function executes the given Ajax code after some amount of given time.

How do I make jQuery wait for an AJAX call to finish before it returns?

In this tutorial, we will answer to your question of making the function wait until all Ajax requests are done. jQuery provides when() function which will solve this problem accepting any number of Deferred objects as arguments, and executing a function when all of them resolve.

What is the default timeout for jQuery AJAX?

The default value is 0 , which means there is no timeout.