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The Email addresses are a critical part of online communication, and ensuring that the email addresses entered by users are valid is an Email validation in JavaScript on the client side can be done without using regular expressions by using a combination of string methods and logical conditions to check if the It is said "With HTML5, we need no more js or a server side code to check if the user's input is a valid email or url address" How can I In this guide, we’ll explore **how to validate email addresses effectively in JavaScript**, with a focus on preventing common typos and ensuring accuracy before form This is the script I use for form validation: <script language="JavaScript"> function formCheck(formobj){ var fieldRequired = Array("Name", "Email", "Phone Validating an email with regex (regular expressions) in JavaScript is a common task for web developers. 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