Javascript

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Introduction to JavaScript

JavaScript is a powerful, object-based scripting language; JavaScript programs can be embedded directly in HTML web pages.
When combined with the Document Object Model DOM defined by a web browser, JavaScript allows you to create Dynamic HTML content and interactive client-side web applications. JavaScript syntax is based on the popular programming languages C, C++, and Java, which makes it familiar and easy to learn for experienced programmers.
At the same time, JavaScript is an interpreted scripting language, providing a flexible programming environment in which new programmers can learn easily.

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What is data type & Variable?

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Popup Boxes

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Operators

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Type Conversion

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Condition Checking

If
If - - else
if - - else if – else
Switch*
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Looping

while
do – while
For
break and continue
for - - in
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Function

User defined simple functions
Parameterized functions
Functions Returning Values
Recursive Functions
Scope of a variable*
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Events

onblur
onclick
ondblclick
onfocus
onkeydown
onkeypress
onkeyup
onload
onmousedown
onmousemove
onmouseout
onmouseover
onmouseup
onreset
onresize
onselect
onsubmit
onunload*
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DOM (Document Object Model)

DOM window
DOM Navigator
DOM screen
DOM history
DOM document
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Error Handling

Try - - Catch
throw
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Objects

Properties
Methods
Functions also behaves like objects
Array also behaves like objects
Form Object
String Object
Math Object
Date Object
Regular Expressions
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Browser Details of Client

Browser name
Browser version
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Cookies in JavaScript

What are cookies
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Some codes and sites

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