CIW Related Exams
1D0-61B Exam
Consider the following HTML5 code:

Also consider the following CSS code:

This I-ITML5 and CSS code directs the sidebar background image to:
Aisha is coding a Web site using a GUI HTML editor. She wants to quickly check her code for errors and compliance with HTML standards as she works. How can she best accomplish this?
Which <1mg> tag attribute is required in order for HTML5 documents to validate without error?