Intro to JavaScript
As we discussed previously, JavaScript is one of the 3 languages that most web developers learn to build websites for themselves and for their clients:
- HTML - defines the contents
- CSS - specifies the organizational layout and format / design of the web pages
- JavaScript - program the behaviour a web pages (and interactivity)
The great things about these languages is that they are free and built into or understandable by all web browsers used on computers, tablets, and phones.