Changing Attributes and Element Style
Explore how to dynamically change HTML element attributes and styles using JavaScript and the Document Object Model. Understand methods like setAttribute and direct style manipulation to update the appearance of your web page. This lesson helps you create interactive, responsive designs by adjusting element styles on the fly.
We'll cover the following...
We'll cover the following...
Modifying the document tree allows you to change not only elements, but also attributes (with the setAttribute() method). It provides a couple of ways to change the appearance of the web page on-the-fly.
In the previous Chapter, section Exercise: Extra headers semantic and scope attributes of <th>, you displayed a table that defines the logical XOR ...