Saturday, June 26, 2021

Email validation using javascript

 <-- KIRTISHIL PATIL-->

 <!DOCTYPE html>

<html lang="en">

<head>

    <meta charset="UTF-8">

    <meta name="viewport" content="width=device-width, initial-scale=1.0">

    <title>EmailValidation</title>

</head>

<body>

 <form name="myForm" action="#" onsubmit="return validateEmail()" method="post">

Email: <input type="text" name="EMail">

<input type="submit" value="Submit">

</form>

<script>

// Email validation Code

function validateEmail() {

         var emailID = document.myForm.EMail.value;

         atpos = emailID.indexOf("@");

         dotpos = emailID.lastIndexOf(".");

         if (atpos < 1 || ( dotpos - atpos < 2 )) {

            alert("Please enter correct email ID")

            document.myForm.EMail.focus() ;

            return false;

         }

         return( true );

      } 

</script>

</body>

</html> 

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Kirtishil Patil