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Input Number min Property

❮ Input Number Object

Example

Get the minimum value allowed for a number field:

var x = document.getElementById("myNumber").min;

The result of x will be:

1
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Definition and Usage

The min property sets or returns the value of the min attribute of a number field.

The min attribute specifies the minimum value for a number field.

Tip: Use the min attribute together with the max attribute to create a range of legal values.

Tip: To set or return the value of the max attribute, use the max property.


Browser Support

Property
min Yes 10.0 Yes Yes Yes


Syntax

Return the min property:

numberObject.min

Set the min property:

numberObject.min = number

Property Values

Value Description
number Specifies the minimum value allowed

Technical Details

Return Value: A String, representing the minimum numeric value allowed

More Examples

Example

Change the minimum value:

document.getElementById("myNumber").min = "5";
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Related Pages

HTML reference: HTML <input> min attribute


❮ Input Number Object