Web Basics: HTML/CSS/JavaScript What are they?
HTML – Hyper Text Markup Language Not a programming language Simply tells your browser what content to display Made up of several different Tags
Example HTML Code & Result
Essential HTML Tags <html> </html> HTML declaration <head> </head> Document header <body> </body> Page Content <h1> Important! </h1> Level 1 header (largest text) <p> Hello! </p> Paragraph <a href=“www.link.com”> <a> Link <img src=“source.jpg”> </img> Image
CSS – Cascading Style Sheets Markup language Describes how HTML elements (tags + content) are displayed External files that HTML will reference
See for yourself! http://www.w3schools.com/css/css_intro.asp
JavaScript – Program the internet! The internet’s programming language Allows for web interactivity
What JavaScript looks like: