HTMLInputElement: max property

{{ApiRef("HTML DOM")}}

The max property of the {{domxref("HTMLInputElement")}} interface reflects the {{HTMLElement("input")}} element's max attribute, which generally defines the maximum valid value for a numeric or date-time input. If the attribute is not explicitly set, the max property is an empty string.

Value

A string representing the element's max value or an empty string if no max is explicitly set.

Example

const inputElement = document.querySelector("#time");
console.log(inputElement.max); // the current value of the max attribute
inputElement.max = "18:00:00"; // sets the max value to 6pm

Specifications

{{Specifications}}

Browser compatibility

{{Compat}}

See also

• {{HTMLElement("input")}} of type {{HTMLElement("input/range", "range")}}, {{HTMLElement("input/number", "number")}}, {{HTMLElement("input/date", "date")}}, {{HTMLElement("input/month", "month")}}, {{HTMLElement("input/week", "week")}}, and {{HTMLElement("input/time", "time")}}
• {{domxref("HTMLInputElement.min")}}
• {{domxref("HTMLInputElement.value")}}
• {{domxref("HTMLInputElement.type")}}