Email Us   Phone : 503-259-0312   
  Home    |    Instructor-led Training    |    Self-Paced Learning    |    Online Training     


Contact Us   -   Why Choose Wintrac   -   Clients    

Courses
ADA
Adobe
Agile
AJAX
Android
Apache
AutoCAD
Big Data
Business Analysis
Business Intelligence
Business Objects
Business Skills
C++ programming
Cisco
Citrix
Cloud Computing
COBOL
Cognos
ColdFusion
COM/COM+
CompTIA
CORBA
CRM
Crystal Reports
Datawarehousing
DB2
Desktop Application Software
DNS
Embedded Systems
Google Web Toolkit (GWT)
IPhone
ITIL
Java
JBoss
LDAP
Leadership Development
Lotus
Machine learning/AI
Macintosh
Mainframe programming
Microsoft technologies
Mobile
MultiMedia and design
.NET
NetApp
Networking
New Manager Development
Object oriented analysis and design
OpenVMS
Oracle
Oracle VM
Perl
PHP
PowerBuilder
Professional Soft Skills Workshops
Project Management
Rational
Ruby
Sales Performance
SAP
SAS
Security
SharePoint
SOA
Software quality and tools
SQL Server
Sybase
Symantec
Telecommunications
Teradata
Tivoli
Tomcat
Unix/Linux/Solaris/AIX/
HP-UX
Visual Basic
Visual Foxpro
VMware
Web Development
WebLogic
WebSphere
Websphere MQ (MQSeries)
Windows programming
XML
XML Web Services
Other
Advanced JavaScript Programming
Overview

In this 2-days Advanced JavaScript Programming class, you will learn advanced JavaScript techniques and good standard coding conventions. You will also learn advanced form validation with Regular Expressions, to manipulate the HTML DOM and to create jump menus and cascading select menus. Finally, you will learn to manipulate CSS with JavaScript to create applications using Dynamic HTML.

Audience

Students who are already familiar with the fundamentals of JavaScript programming and who want to learn the more advanced features available.

Prerequisites

Experience in HTML and basic JavaScript.

Course duration

2 Days

Course outline

1. Quick JavaScript Recap
  • Primitive data types
  • Native Types
  • Functions
  • The DOM
  • JavaScript is not the DOM
  • The window object
  • The XMLHttpRequest object
  • JSON
2. Second Chapter Title
  • Optional Function Arguments
  • Truthy and Falsy
  • Default Operator
  • Default Operator Gotcha!
  • Functions Passed as Arguments
  • Anonymous Functions
  • Inner Functions
  • Observing and Capturing Events
  • The eval() Function
  • Variable Scope
  • Error Handling
  • The delete Operator
3. Regular Expressions
  • Getting Started
  • JavaScript's Regular Expression Methods
  • Flags
  • String Methods
  • Regular Expression Syntax
  • Start and End ( ^ $ )
  • Number of Occurrences ( ? + * {} )
  • Common Characters ( . \d \D \w \W \s \S )
  • Grouping ( [] )
  • Negation ( ^ )
  • Subpatterns ( () )
  • Alternatives ( | )
  • Escape Character ( \ )
  • Backreferences
  • Form Validation with Regular Expressions
  • Cleaning Up Form Entries
4. The HTML Document Object Model
  • innerHTML
  • Accessing Element Nodes
  • getElementById()
  • getElementsByTagName()
  • getElementsByClassName()
  • querySelectorAll()
  • querySelector()
  • Accessing Element and Text Nodes Hierarchically
  • Attaching Events
  • Event Propagation: Capturing and Bubbling
  • Detaching Events
  • Accessing Attribute Nodes
  • Accessing Nodes by Type, Name or Value
  • Removing Nodes from the DOM
  • DOM Differences: The Whitespace Problem
  • Creating New Nodes
  • Identifying the Target of an Event
5. Dynamic Forms
  • Jump Menus
  • The options[] Collection
  • The selectedIndex Property
  • Disabling Form Elements
  • Adding Options to a Select Menu
  • Cascading Select Menus
  • Making the Code Modular
  • Creating a JavaScript Timer
6. Dynamic HTML
  • Introduction
  • Accessing and Modifying Styles
  • JavaScript style Properties
  • Hiding and Showing Elements
  • Manipulating Tables
  • Dynamically Changing Dimensions
  • Creating a Timed Slider
  • Positioning Elements Dynamically
  • Creating a Different Timed Slider
  • Changing the Z-Index
  • A Note on JavaScript Frameworks

 
About us
Contact us
Careers at Wintrac
Our Clients
Why Wintrac


Register for a free training CD-ROM drawing
Refer a client or instructor and earn $$$


Wintrac Inc.
16523 SW McGwire Ct.
Beaverton OR 97007
 
Wintrac, Inc. All rights reserved.                                                                               Site Map   |   Terms of Use   |   Privacy Policy