Input Email multiple Property

Find out if an email field accept multiple values/emails:

var x = document.getElementById("myEmail").multiple;

Description

The multiple property sets or returns whether an email field should accept multiple values/emails on form submission.

When set to true, it specifies that the user is allowed to enter more than one value/email in the email field.

This property reflects the HTML multiple attribute.

Tip: On submit, separate each email with a comma, like: mail@example.com, mail2@example.com, mail3@example.com in the email field.

Property
multiple	Yes	10.0	Yes	Yes	Yes

Return the multiple property:

emailObject.multiple

Set the multiple property:

emailObject.multiple = true|false

Value	Description
true\|false	Specifies whether an email field should accept multiple emails on form submission true - The email field accept multiple emails false - Default. The email field does not accept multiple emails

Return Value:	A Boolean, returns true if the email field accept multiple emails, otherwise it returns false

Set an email field to allow multiple emails:

document.getElementById("myEmail").multiple = true;