Web Development Week 4 | Complete JavaScript DOM + Events + Form Validation + Async/Await | YP Logix

Описание: Welcome to Week 4 of my Web Development Journey!
In this video, I break down some of the most important JavaScript fundamentals every beginner must learn:
DOM Manipulation, Event Handling, Form Handling & Validation, Promises, Callbacks, and Async/Await.

This video is perfect for:
✔ Students
✔ Beginners
✔ B.Tech learners
✔ Anyone doing a Web Development Challenge
✔ JavaScript self-learners

📌 What You Will Learn in Week 4 (Complete Breakdown)
🔹 JavaScript DOM Manipulation

– Selecting elements (id, class, tag)
– Editing, styling & modifying HTML elements
– Inserting & removing elements dynamically

🔹 JavaScript Event Handling

– click, input, submit, keypress
– Using addEventListener() correctly

🔹 Form Handling & Validation

– Email validation
– Password rules
– Phone number check
– Error messages
– Preventing form submission

🔹 Promises, Callback & Async-Await

– Understanding asynchronous JavaScript
– Callback hell
– Cleaning code with Promises
– Modern async/await for API handling


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📅 Week 5 Coming Soon

More JavaScript concepts + real projects + API handling + LocalStorage + mini applications 🚀

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