JavaScript Form Validation Web application
About this course
Perfect course to learn more about form handling using JavaScript to enhance and provide checks of input content.Course coversElement selection from HTML ContentAdding event listeners for form submit eventFunction to run blocks of code prevent Default action of form submissionlooping Node list content forEachgetting element attribute valuesSetting and manipulating element style propertiesJavaScript methods to check array contentRegex to test string valuesJavaScript utility methods to handle strings and arraySource Code is includedNo libraries, no shortcuts just learning JavaScript making it DYNAMIC and INTERACTIVE web application.Step by step learning with all steps included.Beginner JavaScript knowledge is required as the course covers only JavaScript relevant to the building of the game. Also HTML and CSS knowledge is essential as scope of this course is all JavaScript focused. Along with friendly support in the Q&A to help you learn and answer any questions you may have. Try it now you have nothing to lose, comes with a 30 day money back guarantee. Start building your own version of the of the application today!!!!
63/100
CourseAsk score
- What the provider tells you
- 39/45
- Who stands behind it
- 8/35
- How complete the listing is
- 16/20
Scores how much the provider publishes and who stands behind it — not how well it is taught.
What you'll learn
- element selection from HTML
- adding event listeners for form submission
- preventing default action of form submission
- looping through NodeLists
- getting and manipulating element attributes
- using JavaScript methods for array and string checks
- applying regex for string validation
- setting and changing element style properties
Course objectives
- build a JavaScript application focused on form validation
- understand basic to intermediate JavaScript concepts related to user input handling
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