Input Datetime form 屬性

Objek Input Datetime DOM HTML

定義和用法

form 屬性返回對包含日期時間字段的表單的引用。

此屬性在成功時返回表單物件。

註釋：此屬性是只讀的。

範例

返回包含 <input type="datetime"> 元素的表單的 id：

var x = document.getElementById("myDatetime").form.id;

亲自試一試

文法

datetimeObject.form

Technical Details

Return Value:

Reference to the form element containing the date-time field.

If the date control is not in the form, it returns null.

Browser Support

The numbers in the table indicate the first browser version that fully supports this property.

Chrome Edge Firefox Safari Opera
Chrome Edge Firefox Safari Opera
Support 10.0 Support Support Support

Note:Element <input type="datetime"> does not display any date-time field/calendar in any mainstream browser except Safari.

Objek Input Datetime DOM HTML