HTML DOM Input Password pattern Property

Input Password Object : Get the value of the pattern attribute of a password field

Definition and Usage

The pattern property sets or returns the value of the pattern attribute of a password field.

The pattern attribute specifies a regular expression that the password field's value is checked against.

Tip: Use the global HTML title attribute or the DOM title property to describe the pattern to help the user.

Tip: Learn more about Regular Expressions in our JavaScript Tutorial.

Tip: Also see our Complete JavaScript RegExp Reference.

Property
pattern	Yes	10.0	Yes	Yes	Yes

Return the pattern property:

passwordObject.pattern

Set the pattern property:

passwordObject.pattern = regexp

Value	Description
regexp	Specifies a regular expression that the password field's value is checked against

Return Value:	A String, representing a regular expression

❮ Input Password Object

Email:

Content: