## Lecture 1 (13:00) - Text

### IPv4 and DNS

- DNS translates an IPv4 address (12 digit, period separation), to a URI (google.com, salford.ac.uk). This allows a user to input a human readable address, and have it translated to the location of the webserver.

### Markup

- Structural
	- Headers
	- Paragraphs
	- Divs
	- Body
- Semantic
	- Extra info such as emphasis, quotation, etc.
- 6 levels of heading <\hX><\\hX>
- Paragraph is started with a line break

```html
<sup><\sup> (superscript)
```

```html
<sub><\sub> (subscript)
```

```html
<hr> (Horizonal Break)
```

```html
<strong><\strong> (Strong emphasis)
```

```html
<em><\em> (Subtle Emphasis)
```

```html
<blockquote cite="http://en.wikipedia.org/wiki/Winnie-the-Pooh"><p>Did you ever stop the think, and forget to start again?<\p><\blockquote>
```

```html
<abbr title="professor">Prof<\abbr>
```

```html
<acronym title = "National Aeronautics and Space Administration">NASA<\acronym>
```

## Lecture 2 (15:00)

```html
<cite> (Citation)
```

```html
<dfn> (Definition)
```

```html
<address> (Author Address)
```

```html
<del> or <s> (Linethrough)
```

```html
<ins> (Insert / Underline)
```

- Any content inside a `<div>`, is relative to the division, not the screen / viewport.

```html
<ul>
	<li></li>
	<li></li>
</ul>

(Unordered List)
```

```html
<ol>
	<li></li>
	<li></li>
</ol>

(Ordered List)
```

```html
<dl>
	<dt></dt> (Definition Title>)
	<dd></dd> (Definition Data)
	<dt></dt>
	<dd></dd>
<dl>
```