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Scripting Language

Java script



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.


Contents :-

  • Javascript

    Introduction to JavaScript

    What is Javascript
    Javascript is Java or what?
    What we can do using Javascript?
    What user should know before using Javascript
    What Hardware & Software requirements are to run JavaScript?
    How to use JavaScript into HTML code?
    Is semi colon needed to end the statement?

    What is data type & Variable?

    Number
    String
    Boolean
    Null & undefined
    Infinite and NAN
    Arrays

    Popup Boxes

    Alert Box
    Prompt Box
    Confirm Box

    Operators

    Arithmetic Operators
    Logical Operators
    Assignment Operators
    Comparison Operators
    String Operators
    Ternary Operators

    Type Conversion

    Conversion to Boolean
    Conversion to Number
    Conversion to String

    Condition Checking

    If
    If - - else
    if - - else if – else
    Switch

    Looping

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

    Function

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

    Events

    onblur
    onclick
    ondblclick
    onfocus
    onkeydown
    onkeypress
    onkeyup
    onload
    onmousedown
    onmousemove
    onmouseout
    onmouseover
    onmouseup
    onreset
    onresize
    onselect
    onsubmit
    onunload

    DOM (Document Object Model)

    DOM window
    DOM Navigator
    DOM screen
    DOM history
    DOM document

    Error Handling

    Try - - Catch
    throw

    Objects

    Properties
    Methods
    Functions also behaves like objects
    Array also behaves like objects
    Form Object
    String Object
    Math Object
    Date Object
    Regular Expressions

    Browser Details of Client

    Browser name
    Browser version

    Cookies in JavaScript

    What are cookies

    Validations using JavaScript

    Validations using JavaScript

    Animations using JavaScript

    Animations using JavaScript

    Time settings using JavaScript

    Time settings using JavaScript

Next Page.....

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