Harshit-Sachdev/Week-2/Day-1/advanced-html-css.md

Week 2 Day 1 – Advanced HTML & CSS

HTML Forms

HTML forms are used to collect user input and send data to a server for processing. Forms are a crucial part of web applications such as login pages, registration forms, feedback forms, and surveys.

Tag

Defines the start and end of a form. Important attributes: action: URL where form data is sent. method: HTTP method (GET or POST).

Common Form Elements

Types: text, email, password, number, date, radio, checkbox Improves accessibility and user experience. Used for multi-line input. <select> and <option> Dropdown selection. <button> Submits or resets the form. ### Form Validation required ensures mandatory fields. type="email" validates email format. maxlength limits input length. placeholder gives hints to users. </body></html>