Basic Javascript Examples

• How to create a "for loop"
• Another example of loops (from class #4)
• How to create if/then statements (a.k.a. conditionals)
• How to define and call a function
• Another example of functions (from class #4)
• How to make things disappear
• Another example of making things appear and disappear (from class #4)
• How to put a print button on your page
• How to make a simple onclick event handler (from class #4)
• How to make a simple onmouseover event handler (from class #4)
• The three most common event handlers
• How to change an element's class attribute (from class #4)
• How to change an element's style (from class #4)
• Very very basic form validation (from class #4)
• How to determine whether a checkbox has been checked or not (from class #4)
• How to determine the value of a radio button (from class #4)