SCRIPTING LANGUAGES-I

Paper Code: 
WDT 231
Max. Marks: 
100.00
Objective: 

This module is designed to help students in incorporating event handling in the web pages.

 

Learning outcome :

Students will be able to:

  1. Demonstrate knowledge of programming concepts by creating flowcharts
  2. Create effective scripts using Javascript and Document Object Model that create dynamicity in HTML webpages.
  3. Comprehend and apply regular expressions and JQuery to validate forms.
  4. Design and develop dynamic websites using Javascript and JQuery.

 

Learning and teaching strategies:

Approach in teaching:  Interactive Lectures, Discussion, Reading assignments, Demonstrations, Group activities, Teaching using advanced IT audio-video tools 

Learning activities for the students:  Self-learning assignments, Effective questions, Seminar presentation, Giving tasks.

 

Assessment Strategies

Class test, Semester end examinations, Quiz, Solving problems in tutorials, Assignments, Presentation.

 

 

 

6.00
Unit I: 

Flowchart based on simple computations, iterations. Execution Trace. Introduction to client-server technologies, comparison between client-side and server-side scripting, JavaScript: Introduction, Advantages of using JavaScript, Writing JavaScript in HTML, Basic Programming Techniques: Data Types and Literals, Creating variables.

6.00
Unit II: 

JavaScript Operators (Arithmetic, Logical, Comparison, String and Assignment operator and special operators: delete, new and void) and Expressions in JavaScript. Creating one and two-dimensional arrays.

JavaScript Programming Constructs: Conditional checking (if-then-else statement), Loops (for loop and While loop)

Functions Basics: parameter-passing basics return statements, global and local variables.

Dialog Boxes (Alert, Prompt and Confirm Dialog Box), Built-in objects - Array, Date, Math and String, Document Object Model, Events, Properties and Methods, Event handling.

6.00
Unit III: 

Window: Opening and closing windows, window features, controlling windows- moving, resizing and scrolling, setting window location, accessing Window’s History, Controlling window’s status bar, Setting Window Timeouts and Intervals. Document object, Forms used by a Website, Form Object’s Methods, Form Actions and Form Validation.

6.00
Unit IV: 

The concept of Regular expressions, creating patterns, RegExp object- its properties and methods, String methods for Regular Expressions.

6.00
Unit V: 

Introduction  to jQuery, Adding the jQuery Library to web Pages, Syntax, Selectors, jquery events: on(), blur(), change(), dblclick(), die(), error(), hover(), ready(), resize(), scroll(), select(), submit(), toggle(), trigger(), triggerhandler(), off(), unload(), jquery Effects, jquery Callback function, jquery HTML manipulation, jquery CSS methods.

ESSENTIAL READINGS: 
  1. Ivan Bayross, “HTML, Javascript, DHTML, and PHP”, BPB Publications.
  2. Thomas Powell, Fritz Schneider “JavaScript-The Complete Reference”, Tata McGraw Hill, Second Edition
REFERENCES: 
  1. James Jaworski, “Mastering JavaScript & JScsript”, BPB Publications.
  2. John Pollock, “JAVASCRIPT -A Beginner’s Guide”, Osborne/TMH
  3. Website: http://www.comp.leeds.ac.uk.
  4. Website: http://www.w3schools.com.
Academic Year: 
2020-21
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