SQA Higher Computing Science Web Design and Development overview quiz quiz

href and target

src and alt

id and class

type and value

It sets the colours of the page

It defines the navigation structure of the site

It collects user input and sends it when submitted

It stores the page in the browser cache

#p (an id selector)

.p (a class selector)

An inline style on one paragraph

p (an element selector)

A dot (full stop), for example .menu

A hash (#), for example #menu

An at sign (@), for example @menu

No symbol at all, just the name

It applies only to the single page it is written in

One stylesheet styles every page, so a change made once updates the whole site

It must be repeated in every element's style attribute

It removes the need for any HTML

By writing each link in a separate HTML file

By using a table with one cell per page

By styling a list of links so the items sit in a row

By adding a JavaScript event to every link

A permanent change to the HTML file on the server

A CSS rule that sets the page colours

A type of database table

Something that happens on the page that JavaScript can detect and respond to

document.getElementById

document.colour

document.makeTable

document.newPage

It permanently edits the HTML file on the web server

It changes the content displayed inside that element, without a page reload

It changes the background colour of the whole page

It deletes the element from the site structure diagram

Checking the site uses two's complement

Confirming the database has referential integrity

Measuring the processor's clock speed

Clicking every navigation link to confirm it loads the correct page

That the HTML file is stored in Unicode

That the site displays and works correctly across different browsers and screen sizes

That the SQL queries return the right rows

That the page loads faster than a rival site

They mean exactly the same thing

Usability means it meets requirements; fitness for purpose means it loads quickly

Usability is how easy it is to use; fitness for purpose is whether it meets its requirements

Usability is about colours; fitness for purpose is about fonts

JavaScript

HTML

CSS

SQL