One reason HTML5 dropped these terms was to prevent this rather common confusion. Thanks for every answer. You'll also see why comments are considered a good practice when writing HTML code. XML is not going to replace HTML in the . True. Elements can also have attributes. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. How do you parse and process HTML/XML in PHP? HTML tags are enclosed in. Next, let's examine how individual elements combine to form an entire HTML page: If you want to experiment with writing some HTML on your local computer, you can: Note: You can also find this basic HTML template on the MDN Learning Area GitHub repo. Which HTML element is used to specify a footer for a document or section? true: [adjective] being in accordance with the actual state of affairs. font-size: 1.5em; Draw a curved-arrow mechanism for this reaction that is consistent with its kinetic order and with its stereochemistry. Which input type defines a slider control? Answer: (c) HTML is a markup language which is used to define the layout and attributes of WWW document. An attribute value, wrapped with opening and closing quote marks. Asking for help, clarification, or responding to other answers. Don't forget the exclamation mark at the start of the tag! When the attribute is present, it does not matter what value it has. These are called Boolean attributes. One of my favorite drummers is Neal Peart, who plays in the band . Free and premium plans, Customer service software. If you get really stuck, press the Show solution button to see the answer. What is the correct HTML element for playing video files? This means they can be written in uppercase or lowercase. The disabled elements typically have a grayed-out appearance.) The attribute name, followed by an equal sign. It is a good practice to add comments into your HTML code, especially in complex documents, to indicate sections of a document, and any other notes to anyone looking at the code. Determine the closed-loop input and output resistances, RifR_{i f}Rif and RofR_{o f}Rof, respectively. therefore setting it to a 'false' still makes it act as though it was true. But you don't need to add it at the end. Here's a video that goes into this in more detail: To leave a comment in HTML, place a tag after the code that you want to hide. A block-level element wouldn't be nested inside an inline element, but it might be nested inside another block-level element. Quick tip: HTML tags. True or False: An