dotnetcodecentral's public fiddles
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Advanced JavaScript: 03-Self-Invoking Functions
-How to declare/define a self-invoking function -How to execute self-invoking functions -Various types of self-invoking functions -With no parameters -With parameters -With any number of parameters -With return values -Calling and executing self-invoking anonymous functions directly in JavaScript statements
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Advanced JavaScript: 02-Function Literal Notation (anonymous functions)
-Define anonymous functions (or function literals/expressions) -with no parameters -with parameters -with any number of parameters -with return values -Assign anonymous functions to variables (called function objects) -Call/execute anonymous functions through function objects
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Advanced JavaScript: 01-User Defined Functions, their declarations/definitions/executions
-How to declare/define various -types of User-Defined functions in JavaScript -Normal functions -Functions with Parameters (or arguments) -Functions with unknown number of Parameters -Functions returning values -using "arguments" array object (built-in JavaScript object) -How to execute above types of functions from HTML
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JavaScript-005-How to declare, initialize and parse through Associative Arrays
Demonstrates: - How to create an Associative Array (using Array object) - How to initialize Associative arrays (using keys and values) - How to iterate through all elements in an Associative Array - How to use FOR..IN loop
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JavaScript-004-How to declare and initialize Arrays
Demonstrates: - How to declare and initialize a basic array - How to use Array object - How to use Array object as a constructor and initialize with group of values - How to initialize an array with a group of values using Square Brackets - How to initialize an array with values of various data types.
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JavaScript-003-How to work with Arrays and dynamic HTML elements
Demonstrates: - How to create empty Array - How to find number of items in an array - How to assign values from HTML elements to array items - How to add new items to an array - How to create/add new HTML elements dynamically - How to dynamically set attributes to a HTML element - How to call a function after page gets loaded - How to call multiple functions in an event handler - How to remove child elements from an HTML element - How to clear/remove all child elements from a HTML element - How to use FOR loop - How to use WHILE loop - How to use "window.onload"
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JavaScript-002-A simple example to demonstrate event handling
Demonstrates: - How to find an element (using id) in JavaScript - How to retrieve text/value in TextBox - How to declare variables in JavaScript - How to assign values from HTML form elements to JavaScript Variables - How to declare a simple function - How to call a function (using an event handler) - How to add "onclick" event to a button element in HTML (handling an event) - How to convert string to integer - How to convert integer to string - How to concatenate two strings - How to add text to a DIV element using JavaScript
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JavaScript-001-A simple alert (message box) using JavaScript
Demonstrates on showing a simple alert box using JavaScript