What does HTML stand for?
Hyper text mark up language
What does CSS stand for?
Cascading style sheets
What is the html struture
<!DOCTYPE html>
<html>
<head>
<title></title>
</head>
<body>
</body>
</html>
<!DOCTYPE html>
tells brower using the latest html version
<html>
</html>
tells anything in between html tags is html
<head>
</head>
contain all info, not shown on webpage, where external files go
<title>
</title>
appears in the tab of the window
<body>
</body>
contain all content of whats seen in the page
what does html do
tells the brower what to display
where can CSS be
Inline, internal, external
Inline?
Applied directly to the html tag
Internal?
Style sheet is in head section and is applied to all relevent html elements on that page
External?
Seperate file with all style info contained, sits on the web server with the html pages
Id’s
an unique identifier given to individual html elements
reffered to using ‘#’
Classes
- siminlar to id’s except can be used on multiple html elements that are not necessarily of the same type
- reffered to using ‘.’
what does javascipt do
adds interactivity to a website
what is the clientside
- is the computer system that is running the web browser.
- it removes some of the load of processing away from the web server
what is operated by client side javascript
form validation
changing page layout
anything else that needs interactivity
initiating java script
button click
onclick
OnMouseOver
OnMouseOut
End user groups
groups of people most likely to use the website
types of end user groups
young people
enployes/students with special needs
inexperienced users
customer/clients
skilled expert users
people with disablites
end user requirements
facilites or features that have to be in the website to ensure that users are able to access info on the site and make use of any features
functional requirements
processes that the website must be able to carry out
e.g. diplay videos,images,text
two types of navigation
linear, hierarchical
