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JavaScript JavaScript Essentials
JavaScript Essentials
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JavaScript Essentials

Brand: JavaScript
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€369,00 Excl. tax
€446,49 Incl. tax
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JavaScript Essentials E-learning


Order the best Elearning course JavaScript Essentials online, 1 year 24/7 access to rich interactive videos, speech, progress monitoring through reports and tests per chapter to test the knowledge directly.

Content

JavaScript Essentials

27 uur

JavaScript Essentials: Getting Started

  • start the course
  • describe how to set up a JavaScript development environment
  • describe the features and functionality of the Internet Explorer 11 developer console
  • describe best practices for JavaScript code spacing and formatting
  • describe the methods for including JavaScript in web pages
  • describe three methods for adding JavaScript to an HTML document based on the standard of HTML
  • declare and initialize a variable
  • declare and use an If statement that executes different code based on a condition
  • write a switch statement containing case and break statements
  • use While and Do While loops
  • use a For loop
  • declare an array
  • loop through an array using the index
  • describe functions in JavaScript
  • encapsulate JavaScript with custom functions
  • pass values from an HTML form to a function that runs different code based on the values
  • differentiate between local and global variables
  • use array functions to manipulate array elements by adding, removing, and sorting elements
  • describe anonymous functions in JavaScript
  • create custom objects in JavaScript
  • use the for...in loop to retrieve object properties when their names are unknown
  • create your own custom objects in JavaScript using constructor functions
  • create object methods in JavaScript
  • use the prototype keyword to add properties and methods to an object in JavaScript
  • obtain the attribute of an object in JavaScript
  • use the prototype keyword to implement inheritance in JavaScript

JavaScript Essentials: Language Features

  • start the course
  • describe undefined variables
  • describe null variables
  • create and use regular expressions in JavaScript
  • create substrings in JavaScript
  • format strings in JavaScript
  • use the Number object to format numbers for display in JavaScript
  • use the Math object in JavaScript
  • use the Date object in JavaScript
  • create Boolean objects
  • create nested If statements in JavaScript
  • create nested loops in JavaScript
  • use JavaScript labels
  • use conditional operators to clean up If Else statements
  • get, retrieve, and display XML data using JavaScript
  • use external JavaScript script files
  • use events and event listeners
  • retrieve the information stored in an event object
  • capture basic user events and respond to them using JavaScript code
  • use the try-catch statements for error handling in JavaScript
  • use the throw statement to handle custom errors
  • use JavaScript comments detailing the intended purpose of your scripts
  • set delay and call a function after a specific time interval
  • debug a program by using the Error object
  • encode and decode URIs to a readable format by using JavaScript

JavaScript Essentials: JavaScript In Depth

  • start the course
  • use var keyword in JavaScript to create private properties and methods
  • use the "this" keyword in JavaScript code
  • create custom functions to compare objects in JavaScript
  • create a custom function for cloning JavaScript objects
  • use the XSLTProcessor object along with the importstylesheet to perform transformations
  • use the XSLTProcessor object along with the transformToFragment method to perform transformations on document fragments
  • use JavaScript and an XSLT stylesheet to transform an XML document in Internet Explorer
  • use JavaScript with XPath to select specific nodes in an XML document
  • use JavaScript with XPath to select specific nodes in an HTML document
  • use the XPath result object to select a single node in an XML document
  • use the XPath result object to select simple types in an XML document
  • use the XPath result object to return an iterator type of node
  • use the XPath result object to return a snapshot
  • use the XPath result object to select the first matching node in an XML document
  • work with strings in JavaScript
  • use Escape sequences in JavaScript strings
  • use the match string method in JavaScript
  • use special string characters in JavaScript
  • use the Web Storage API and the localStorage object to store objects with no expiration date
  • use the Web Storage API and the sessionStorage object
  • change elements using innerHTML in JavaScript
  • use the window.open method
  • use the document.write and document.writeln methods in JavaScript
  • use the print method in JavaScript to display specific parts of a web page

JavaScript Essentials: Basic Browser Interaction

  • start the course
  • access the document object model and use it to set CSS properties
  • add and manipulate CSS styles by using JavaScript code
  • access a CSS style sheet using JavaScript
  • add a CSS style to a style sheet using JavaScript
  • remove a CSS style from a style sheet using JavaScript
  • disable and enable a style sheet
  • use getElementById to get and change the content of elements
  • use the window object to create new browser windows
  • use the History object to navigate the browser's history
  • use the Alert, Prompt, and Confirm dialog boxes in JavaScript codes
  • use JavaScript to refer to and manipulate form values
  • use the navigator object to retrieve and display browser properties
  • obtain user information by using JavaScript
  • retrieve a user's location and redirect the user to another page
  • detect screen features using JavaScript
  • use document.cookie to store values for later use
  • find the value of a specific cookie
  • resize windows by using the resizeBy and resizeTo methods in JavaScript
  • use the moveBy method in JavaScript to move a window, relative to its current location
  • use the moveTo method in JavaScript to move the window to a particular location
  • use JavaScript to close browser windows
  • use the replace method to change the document being used in a browser
  • use the scrollTo method to automatically scroll to a specific location

JavaScript Essentials: Date and Math Functions

  • start the course
  • subtract dates and times in JavaScript
  • compare dates to one another in JavaScript
  • calculate elapsed time in JavaScript
  • use the getDay method and an array in JavaScript to figure out the days of the week
  • use the date object in JavaScript
  • work with bitwise logical operators to perform operations on binary numbers
  • use JavaScript to perform bit shifting operations
  • describe Increment and Decrement prefix and postfix operators
  • check equality and use the triple equal operator in JavaScript
  • use Euler's number and the logarithm math object properties
  • use the log2 and the log10 math object properties
  • use the PI math object property
  • use the Square Root Half and Square Root 2 math object properties
  • use the cosine, sine, and tangent math object methods
  • use the Arccosine, Arcsine, Arctangent, and Arctangent2 math object methods
  • use the absolute math object method
  • use the floor and ceiling math object methods
  • use the power and square root math object methods
  • use the exponent and log math object methods
  • use the min and max math object methods
  • use the round math object method
  • generate a random number between a range of values by using JavaScript

JavaScript Essentials: Working with Strings

  • start the course
  • change the font style of strings by using JavaScript
  • change the font color in strings by using JavaScript
  • change the size of fonts in strings by using JavaScript
  • generate hyperlinks from strings by using JavaScript
  • generate superscripts and subscripts in strings by using JavaScript
  • locate a string within a string by using indexOf
  • use charAt to locate a specific character in a string
  • locate the Last Known Position of a substring using lastIndexOf
  • search strings using the JavaScript search method
  • search strings using the JavaScript match method
  • search and replace strings by using the JavaScript replace method
  • search strings using the JavaScript slice method
  • split a string using JavaScript
  • convert strings to upper or lower case
  • convert strings to upper or lower case based on the user's location
  • convert numbers to strings
  • convert strings to numbers
  • get a Unicode value from a string by using JavaScript
  • generate a character from Unicode by using JavaScript
  • make string text bigger and smaller by using JavaScript
  • concatenate strings by using the concat method
  • set and use localeCompare
  • remove white space from strings using JavaScript
  • determine the function that created a string using JavaScript
  • determine the length of a string
  • recursively store input in a string

JavaScript Essentials: Working with Page Elements

  • start the course
  • find HTML elements by ID
  • change a page background in JavaScript
  • use buttons for navigation to a URL in JavaScript
  • change the value of the button on the fly by using JavaScript
  • change the properties of a button by using JavaScript
  • remove a div container by using the removeChild method in JavaScript
  • add a div container using the appendChild method
  • use JavaScript to add content to an HTML DIV
  • add an image file to a div container by using JavaScript
  • remove an image file from a div container using JavaScript
  • add list elements to a web page using JavaScript
  • remove list elements from a web page
  • use JavaScript to get HTML text from a page element
  • find and change HTML elements by className using JavaScript
  • find and change HTML elements using the getElementsByTagName method
  • find, add, or change HTML form elements using the JavaScript Forms method
  • add HTML elements to a web page using the document.createElement method
  • select files and create image thumbnails using JavaScript
  • capture data from a form field in real time using JavaScript
  • create an automatic redirect by using JavaScript
  • create a countdown timer by using JavaScript

JavaScript Essentials: Dynamic Content and HTML5

  • start the course
  • move an HTML element using keyboard input
  • drag and drop an HTML element
  • dynamically create variables using JavaScript
  • dynamically create arrays using JavaScript
  • dynamically generate and execute JavaScript commands
  • use JavaScript to identify when a user has clicked an HTML element
  • retrieve the x and y coordinates of an HTML element using JavaScript
  • access an HTML element's CSS style
  • change an HTML element's CSS styles by using JavaScript
  • access the HTML5 Canvas by using JavaScript
  • create shapes on the HTML5 Canvas by using JavaScript
  • draw a line on the Canvas by using JavaScript
  • draw a rectangle on the canvas by using JavaScript
  • draw a circle on the canvas by using JavaScript
  • clear the HTML5 Canvas using JavaScript
  • draw text on the HTML5 Canvas using JavaScript
  • create Linear Gradients on the HTML5 Canvas using JavaScript
  • create Radial Gradients on the HTML5 Canvas using JavaScript
  • place images on the HTML5 Canvas by using JavaScript
  • create and track an object's location on the HTML5 Canvas using JavaScript
  • determine the optimal frame rate for Canvas animation using JavaScript
  • animate objects on the HTML5 Canvas
  • get the attributes of an HTML element
  • get child object content and attributes by using JavaScript
  • programmatically change the HTML5 Canvas by using JavaScript
  • auto fit the HTML5 Canvas to a browser window by using JavaScript

JavaScript Essentials: Dynamic JavaScript Code

  • start the course
  • use JavaScript and the drag and drop API to include draggable objects in the web page
  • drag and drop an image into an HTML element
  • drag and drop text into an HTML element
  • use the str.replace method to change text quickly
  • create a simple animation by using JavaScript timers
  • execute JavaScript commands contained in a string
  • add a hyperlink to a web page in JavaScript
  • generate an anchor link by using JavaScript
  • add properties to objects using prototype
  • obtain a variable's type by using JavaScript
  • detect a user's screen and browser window sizes
  • create button pop-ups
  • create hyperlink pop-ups
  • create a DIV pop-up and dim the browser background
  • dynamically add a form field to a page
  • read and assign class names to the objects by using JavaScript
  • list the processing order of math operators in JavaScript
  • use JavaScript to nest functions
  • filter file types in a file selector by using JavaScript
  • use JavaScript in the Geolocation API to display a user's location on a map
  • debug JavaScript
  • create JSON data by using the stringify method
  • read and display JSON data using JavaScript

JavaScript Essentials: Input and the Mouse

  • start the course
  • prevent a form from clearing its fields when the Submit button is clicked
  • capture form data using JavaScript
  • capture file information from a file submit field using JavaScript
  • validate numerical input using JavaScript
  • validate text input using JavaScript
  • validate an e-mail address by using JavaScript
  • use the confirm dialog box to create binary choices for users
  • set the prompt dialog box
  • process checkbox selections by using JavaScript
  • process radio button selections by using JavaScript
  • process drop-down menu selections by using JavaScript
  • process data from multiple form fields into a string using JavaScript
  • track mouse coordinates in a browser using JavaScript
  • track mouse clicks on HTML objects by using JavaScript
  • track mouse clicks and coordinates
  • track keyboard input
  • create pop-ups on mouse hover with JavaScript
  • create hyperlink pop-ups on mouse hover
  • track mouse coordinates on HTML5 Canvas by using JavaScript
  • detect mouse clicks on an HTML5 canvas by using JavaScript
  • change the cursor by using the "default", "auto", "text", "copy", and "move" properties
  • change the cursor by using the "crosshair", "help", "progress", and "wait" properties
  • change the cursor by using the "inherit", "pointer", "no-drop", and "not-allowed" properties
  • using vertical-text, none, row-resize, and col-resize mouse cursors
  • change the mouse cursor by using directional resize mouse cursors
  • change the mouse cursor by using context-menu, alias, all-scroll, and cell properties
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Specifications
Product
Colli:1
General properties
Availabilty: 27 hours
Language: English
Certificate of participation: Yes
Online access: 1 year unlimited access
Progress monitoring: Yes
Award Winning E-learning: Yes
Suitable for mobile: Yes
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