Description
What will you learn:-
- Make your own JavaScript programmes
- Operators with User Variables
- Popup Boxes will be launched
- Create logic that is conditional and looping
- Make your own functions
- Handle events in a programmatic manner
- Errors should be caught and handled
- Understand the fundamentals of debugging
- JavaScript can be used to manipulate HTML.
- Make use of the Browser Object Model (BOM)
- Validate the HTML form
- Create JavaScript Objects that are unique to you
Syllabus:-
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Instructor and Course Introduction
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Course Guide
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Downloading the completed scripts
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Download the assignment solution
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What is JavaScript
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Create a Internal JavaScript
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The document object
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Commenting the code
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Create a External JavaScript
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Using a Semi Colon
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Checking for errors
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Introduction
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Basics
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Variable
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Variables HandsOn
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Arithmetic Operators
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Plus Operator and Strings
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NaN
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Assignment Operators
03:15 -
Increment and Decrement Operators
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Conditional Operators
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Operator
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alert popup
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prompt popup
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sum of two numbers
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Popup Boxes
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Popup
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if
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if..else
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if..else ladder
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If else ladder hands on
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Logical Operators
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Switch
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Switch with String
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Conditional Statements
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Conditional Statement
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Introduction
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for
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while
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do..while
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Break and Continue
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Loops
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Loop
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User-defined Functions
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Function with arguments
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Returning values from Functions
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Closures
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Local and Global Variables
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Functions
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Events Introduction
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Mouse Over and Mouse Out Events
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Mouse Down Mouse Up
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Using user defined functions to handle events
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OnClick Hands On
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OnClick Hands On Part 2
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onchange switch background color
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onchange switch websit
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onchange switch background images
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onfocus and onblur
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keydown and keyup Assignment
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Key up and Key Down
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onload print
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onload redirect
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setTimeOut
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onsubmit
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Events
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Strings
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Boolean
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Math
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Arrays
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concat reverse and join functions
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delete and replace functions
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Date
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setInterval method
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Built-In Object
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Throwing Custom Errors
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finally
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Debugging
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Error Handling and Debugging