8 Extra Markup

Question 1

Tell the browser what version of HTML it is

Answer 1

&lt!DOCTYPE html>

Question 2

Add html comments

Answer 2

&lt!– commen –>

Question 3

Make an attribute referable

Answer 3

id=””

Question 4

Make a group of elements referable

Answer 4

class=””

Question 5

Create a generic block element

Answer 5

&ltdiv>

Question 6

Create a generic inline element

Answer 6

&ltspan>

Question 7

Have a box that peaks into another page (an key attributes)

Answer 7

&ltiframe> &lt/iframe>
src
height
width
scrolling (to define where it will have sidebars. Not in HTML 5)
frameborder
seamless

Question 8

What does &ltmeta> do?

Answer 8

contains information about that web page such as:
description- used by search engines to understand a page
keywords- doesn’t matter anymore
robots- defines whether this page should be searchable
author-
pragma- prevents caching
expires- defines when it should no longer be cached