Planning and Structuring

Object Variable Creation

Scope Chain Creation

'This' Variable

• if in regular function call points to the global object
• if in method call points to object calling method
• not assigned a value until function is actually called

index.html

DOM - Document Object Model:

• different than JS
• allow to interact with HTML

HTML and CSS

• ID and Classes are names
  • ID must be unique
• Body is what you see
• Head
  • other info
  • lets you import things
• CSS file
  • specify styles with class name
  • "." is class selector
  • universal selector
  • and one other type of selector

Events and event listeners