The Intro to JavaScript training course is a 1 day training course which covers everything you need to know to get up and running with the JavaScript language.
- Structure
- Comments
- Layout
- Writing conventions
Statements & Loops
- Ifs
- Loops (For, While, For-in)
- Break
- Continue
- The new keyword
Functions, Methods and Objects
- JavaScript Functions
- Arguments
- Recursive functions
- Methods
- The this keyword
- JavaScript Alerts
Built-in functions and Objects
- Objects and functions
- JavaScript String objects
- JavaScript Math objects
- Date objects
- Built-in functions
- The eval function
- The isNaN function
The Document Object Model
- What is the DOM?
- How to use it
- Accessing objects on the page with the DOM
- Controlling objects on the page
Events
- What is an event
- What type of events are there
- Creating JavaScript event handlers
- How to use event handlers
Validating forms
- Form validation with JavaScript
- Form control with JavaScript
Catching errors and exceptions
- Try…Catch
- handling JavaScript exceptions
JavaScript Variables
- Creating JavaScript variables
- Using JavaScript variables
- Variable scope
- Integers
- Floating points
- Booleans
- Strings
- Special characters
JavaScript Expressions & Operators
- JavaScript Expressions
- Conditional expressions
- Assignment operators
- Arithmetic Operators
- Increment/Decrement
- Negation
- Bitwise operators
- Logical operators
- Comparison operators
- String operators