<!DOCTYPE html>
<html>
<body>
<form action="/action_page.php">
Email Id's(For multiple use';' Ex: arul@mail.com;arul2@mail.com)
<input type="text" name="EmailId"
pattern="^((\w+([-+.]\w+)*@\w+([-.]\w+)*\.\w+([-.]\w+)*)\s*[;]{0,1}\s*)+$"
required title="Email id's">
<input type="submit">
</form>
<p><strong>Note:</strong> The pattern attribute of the input tag is not supported in Internet Explorer 9 and earlier versions
or Safari 10 and earlier.</p>
</body>
</html>
<input type="submit">
</form>
<p><strong>Note:</strong> The pattern attribute of the input tag is not supported in Internet Explorer 9 and earlier versions
or Safari 10 and earlier.</p>
</body>
</html>
