Input Number min Property - Javascript DOM HTML Element

Javascript examples for DOM HTML Element:Input Number


The min property sets or gets the min attribute of a number field, which sets the minimum value for a number field.

Set the min property with the following Values

Value Description
number Sets the minimum value allowed

Return Value

A String, representing the minimum numeric value allowed

The following code shows how to get the minimum value allowed for a number field:

Demo Code

ResultView the demo in separate window

<!DOCTYPE html>
Quantity://from   www  .  j  a  v a  2s . c  o  m
<input type="number" id="myNumber" min="1" max="10">

<button onclick="myFunction()">Test</button>

<p id="demo"></p>

function myFunction() {
    var x = document.getElementById("myNumber").min;
    document.getElementById("demo").innerHTML = x;


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