How to load data from handler after page load?

Question

JavaScript

Hello. How can the data be loaded from the handler after the page is loaded? Since in the handler, there is an appeal to the api, this process is delayed. From the output agent I receive a variable. As I understand it, it can be implemented using ajax, but it's not entirely clear how . Thanks

Answer 1

when loading the page, call ajax with the url to the function and return to
the page . $( "#results" ).append( html ); }); });