Account
Login
Categories
HTML
CSS
Python
PHP
MySQL
Linux
HTML
CSS
Python
PHP
MySQL
Linux
Shobha
The best way to predict the future is to invent it
How do you define custom data attributes in HTML, and how can they be used in JavaScript?
RELATED INTERVIEW QUESTIONS
How do HTML tags affect search engine optimization (SEO)?
What happens when the browser encounters an invalid or unrecognized tag in HTML?
What is the purpose of the content attribute in the <meta> tag, and how is it used for SEO?
What is the <time> tag used for in HTML5?
Explain the importance of the aria-live attribute in dynamically updating content for screen readers.
What is the purpose of the <main> element in HTML5?
What is the use of the autocomplete attribute in form elements, and how does it improve user experience?
How do you create a dropdown list in HTML? Provide an example.
What is the <header> tag used for in HTML5?
How does the visibility: hidden property in CSS differ from display: none in terms of HTML rendering?
What role does the <noscript> tag play when JavaScript is disabled in the browser?
What is the <canvas> tag used for in HTML?
How do the align and valign attributes affect table layout and content positioning?
What is the <progress> tag used for in HTML5?
What is the placeholder attribute in HTML5 used for?
X