Client-Side Web Application Development Examples
Client-Side Web Application Logic
Course Registration Script
This script handles the client-side logic for a course registration form. It fetches available courses, populates a selection dropdown, and processes form submissions to register new entries via an API.
DOM Element Selection and Initialization
The script begins by selecting necessary DOM elements for interaction and notification display.
const init = async function () {
const selectEl = document.querySelector("select");
const formEl = document.querySelector("form");
const notifEl = document.querySelector(".success-notif");
const errNotifEl = document.querySelector(".fail-notif");
Notification Dismissal Logic
Functionality to close success and error notification boxes is implemented