JavaScript Form Validation with Regular Expression | Hindi/Urdu
in this tutorial, you will learn about JavaScript validation with Regular Expression. After watching this video you will be able to apply client side validations easily using JavaScript. I use DOM and regular expression for client side form validation.
I will cover following topics along with Client side Form Validation:
1. Make pattern using Regular expression
2. use of onkeyup Event
3. DOM (use of getElementById ,querySelector, classList etc.)
4. Display error using CSS
5.Function in JS
6. Conditional statement in JS (if else)
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