The document discusses Enigma codes and semantic coding. Semantic coding allows web pages to be written in HTML that describes the content rather than how it looks. For a computer to understand the page, the code must be written semantically to identify things like the title. Semantic coding helps with accessibility, search engine optimization as it is easier for search engines to understand the content, downloads faster due to smaller code size, and allows easier updating of sites. The example shows how semantic coding in films can convey meaning with limited content by using connotation.

1. Enigma codes
SAM STOCKWELL

2. Enigma codes- what is it?
Semantic code allows the webpage to be written in HTML. The web designer can write to describe the content, rather
than how the content should look. For example it could be coded like this.
However, in this code there is nothing that describes the title, therefore a computer is unable to identify this as being the
title page.
For the computer to understand this, you will have to write the code semantically.
The appearance of your heading can now be identified, without interfering with your descriptive semantic HTML code.
For a code to be semantic, the code should refer to colours, fonts or layout instead of describing what the content is.

3. Why is it important?
Without using this coding, your computer will not be able to identify the content. The ability of
your computer to recognize your content is important for many reasons.
Semantic code helps accessibility. Many people rely on the speech browser to read pages back
to them. These pages cannot read pages well without this coding.
Semantic codes can help to give you a higher rank on search engines, as it is easier for the
search engine to understand. This is because they need to understand the content.
By the codes being smaller, this makes them download faster.
These codes allow you to update your site easier as you can apply a different design style to
headings across the whole site instead of changing each page individually.
Semantic code is easier for new web designers to understand so they can learn the code faster.

4. Semantic code in action
The semantic code in action refers to connotation within the story that gives
additional meaning over the denotative. in other words, the director of the film
can create a rich picture with just limited content. Films like 300 use the
semantic code as the audience can tell that a war will take place between two
factions without seeing much content. This allows the director to not go into to
much detail but still get the message across to the audience.
https://www.youtube.com/watch?v=2zqy21Z29ps