JavaScript Form Validation Tutorial | Edureka
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JavaScript is a high-level, interpreted programming language that enhances web page interactivity and allows for complex design implementations. Functions in JavaScript are blocks of code executed upon invocation to perform specific tasks. Additionally, JavaScript facilitates client-side form validation, improving processing speed compared to server-side validation.
JavaScript Form Validation Tutorial | Edureka
- 2. WHAT IS JAVASCRIPT? JAVASCRIPT FUNCTIONS WHAT IS VALIDATION? www.edureka.co FORM VALIDATION IN JAVASCRIPT
- 4. www.edureka.co JavaScript is a high level, interpreted, programming language used to make web pages more interactive. It let’s you implement complex and beautiful things/design on web pages.
- 5. www.edureka.co JavaScript is a high level, interpreted, programming language used to make web pages more interactive. It let’s you implement complex and beautiful things/design on web pages.
- 7. A JavaScript function is a block of code designed to perform a particular task. It is executed when something calls or invokes it. JavaScriptFunctions www.edureka.co Function name(parameter) { // Code to be executed }
- 9. Validationisamethodtoauthenticate user.JavaScriptprovidesfacilitytovalidatetheformontheclient-sidesodata processingwillbefasterthanserver-sidevalidation. www.edureka.co WHAT IS VALIDATION? CLIENT SERVER
- 11. www.edureka.co
- 12. Copyright © 2017, edureka and/or its affiliates. All rights reserved. www.edureka.co
- 13. www.edureka.co