13、javascript_dom_crash_course_part1

This crash course focuses on the DOM WITHOUT JQUERY. In this part we will talk about what the JavaScript DOM (Document Object Model) is and we will look at the different selectors like

document.getElementById() 

document.getElementsByClassName() 

document.getElementsByTagName() 

document.querySelector() 

document.querySelectorAll() 

We will also look at how to change content and styles via these selectors.