The internet :
The internet In 2009, it was estimated that there were over 110 million websites on the internet
Each of the sites contain a number of web pages
Everyday new web pages are added to the internet
URLs :
URLs Each website has a unique web name – these are called:
Uniform Resource Locators
URL for short
Examples include:
www.fronter.com/camden
www.camdengirls.camden.sch.uk
URLs :
URLs If we look at:
http://www.camdengirls.camden.sch.uk
The http = the protocol
www= short for world wide but does not mean much
Camdengirls.camden .sch.uk is called the domain name, the sch.uk also means a school in the UK
Other URL endings :
Other URL endings
Websites :
Websites Websites are coded in HTML – hypertext mark up language (to see the code, page source)
Basics of a page :
Basics of a page <html>
<body>
<h1> heading </h1>
<br>
<br>
</body>
</html>
Additional html code :
Additional html code <img src=“ ”/> this is for images
<embed src=“ “/> this is for things such as video or flash
<a href=“ “/> this is for a hyperlink