how to add jQuery to you webpages code example
Example 1: How do I get PHP errors to display
ini_set('display_errors', 1);
ini_set('display_startup_errors', 1);
error_reporting(E_ALL);
php_flag display_startup_errors on
php_flag display_errors on
php_flag html_errors on
php_flag log_errors on
php_value error_log /home/path/public_html/domain/PHP_errors.log
Example 2: embed jquery
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.4.1/jquery.min.js"></script>
Example 3: add js to you flask
Bundling JavaScript and CSS Files in Flask Using Flask ...