Modern Web Design with HTML5, CSS3, and JavaScript - Setting the Element Attribute Updates Using JavaScript Code

This video tutorial covers the use of HTML image tags and how to manipulate them using JavaScript. It explains how to select images with specific classes, update their attributes, and use conditional logic to apply different changes based on class names. Additionally, it demonstrates how to update hyperlinks in HTML using JavaScript, including setting attributes like href and target.

What conditions are checked to determine if an image should have its source updated?

Explain how to update a hyperlink's href attribute using JavaScript as described in the text.

What is the role of the target attribute when updating hyperlinks in the provided context?