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Treehouse Club: HTML

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The Head

2:57 with Joy Kesten

Where the head element should go and what should be included in the head element, such as the title and meta tag.

Wiki Page for UTF-8

UTF-8.com

Color Keywords and Hexadecimal Colors Scroll down to find the image shown in the video.

Another Hexadecimal Color website

And another Hexadecimal Color website

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    Below the doc type I've written a head element which contains meta 0:00
    information about the document. 0:04
    Just like humans have a head that are positioned above the body, 0:06
    so do HTML pages. 0:10
    And similar to humans, the head is smaller than the body. 0:12
    Therefore, only a few things go inside the head. 0:16
    And a lot of stuff goes inside the body in an HTML document. 0:19
    Meta tags are one of the few elements that will go inside the head tags. 0:23
    Meta information is like meta cognition or thinking about your thinking only here in 0:28
    our HTML document, meta information is information about our information. 0:33
    Here you can see a line that reads, meta charset UTF-8. 0:39
    Charset means character set, and in this case, 0:45
    we're going to use character set UTF-8. 0:48
    This character set is what you'll want to use 99% of the time when 0:52
    creating a website. 0:55
    If you're using a different character set, 0:57
    you probably have a very specific reason for doing so. 0:59
    And you probably know why. 1:02
    The next element you'll see between our head tags is the Title tag. 1:05
    This allows you to write a title in the browser's toolbar. 1:10
    And will come up when adding this page to your favorites. 1:14
    It will also serve as the title displayed in search engine results. 1:18
    Something to keep in mind when coding your program is that you 1:23
    may not have more than one title element in an HTML document. 1:27
    Next, you'll notice we have an opening style tag and 1:32
    a corresponding closing style tag down here. 1:35
    These two style tags indicate that what comes between these 1:39
    tags are CSS code which will control how things look on the page. 1:42
    Here you can see the first CSS statement says where we want our first headline text 1:49
    to be and the second statement says what color we want our text to be. 1:54
    In my story, I align the text in the center. 1:59
    But you could've aligned it to the left or right. 2:02
    Separated by a semicolon, is the color. 2:05
    Here I chose a few colors. 2:07
    There are many colors to choose from. 2:10
    I use the words, green and 2:13
    pink, to represent the colors for my title and author. 2:14
    But don't be surprised if you see hexadecimal colors in the future. 2:18
    These are number and letter combinations of red, green, and blue. 2:22
    We'll talk more about hexidecimal colors in the future. 2:26
    However, if you're interested in learning more about them now, 2:30
    I've linked a page about hexidecimal colors in the teacher's notes. 2:33
    Well, we talked about the head tags being positioned above the body. 2:38
    More specifically, they begin right after HTML tag and before the opening body tag. 2:41
    Speaking of, I'm excited to move on to what goes inside the body. 2:48
    But first, let's take a quick quiz on character sets, title elements and 2:52
    style tags. 2:56

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