class-01.md

Introductory HTML and JavaScrit

HTML using elements to describe the structure of page

there are a lot of elements each one has opening and closeing tag , tages work as containers .

attrributes tell us more about elements :

the attrributes give us more information , they set on the opening tage and it made up with the name and value seperated by an equal sign .

DOCTYPE tell browsers which version of HTML you are using.

in HTML you can add comment between markers

to identify a particular element you can use id or class attributes .

and elements allow you to group block-level and inline elements together.

<iframe> cut windows into your web pages through which other pages can be displayed.

The tag allows you to supply all kinds of information about your web page. Escape characters are used to include special characters in your pages such as <, >, and © .

HTML layout

HTML5 elements provide a clear code . older browsers need to be told which element is block level element to understand the purpus of the element .

Process & Design

the most important thing for design your site is to answer these questions who your target audience is, why they would come to your site, what information they want to find and when they are likely to return.

second step is site map and wirefram that help you to plan the structure of your site .

The ABC Of Programming

A whst is script and how do I create one ?

A script is a series of instructions that a computer can follow to achieve a goal.

To approach writing a script, break down your goal into a series of tasks and then work out each step needed to complete that task (a flowchart can help).

B how do computers fit in with the world around them

computers create models of the world using data which using the object to represnt phsical things

C How do I write a script for a web page

The HTML <script> element is used in HTML pages to tell the browser to load the JavaScript file (rather like the element can be used to load a CSS file).