HTML | DOM Input Number min Property

The DOM Input Number min Property is used to set or return the value of the min attribute of a number field. The min attribute defines the minimum value for a input number field.

Syntax:

  • It returns the min property.
    numberObject.min
  • It is use to set the min property.
    numberObject.min = number

Property values: It contains a single value i.e number which specify the minimum value allowed to be entered by the user for a number field.



Return Value: It returns a string value which represent the minimum number allowed for a number field.

Example-1: This example illustrates how to return the Input number min Property.

filter_none

edit
close

play_arrow

link
brightness_4
code

<!DOCTYPE html> 
<html
  
    <body style="text-align:center;"
  
        <h1 style="color:green;"
            GeeksForGeeks 
        </h1
  
        <h2>DOM Input Number min Property</h2
             <form id="myGeeks">
        <input type="number"
            id="myNumber" step="5" name="geeks"
            placeholder="multiples of 5" min="10"
            </form>    <br><br>
        <button onclick="myFunction()"
            Click Here! 
        </button
  
        <p id="demo" style="font-size:23px;color:green;"></p
  
        <script
            function myFunction() { 
                  
                // Accessing input value 
                var x = 
                document.getElementById("myNumber").min;                
                document.getElementById("demo").innerHTML = x; 
            
        </script
  
    </body
  
</html>                    

chevron_right


Output:
Before clicking on the button:

After clicking on the button:

Example-2 : This example illustrates how to set the input number min Property.

filter_none

edit
close

play_arrow

link
brightness_4
code

<!DOCTYPE html> 
<html
  
    <body style="text-align:center;"
  
        <h1 style="color:green;"
            GeeksForGeeks 
        </h1
  
        <h2>DOM Input Number min Property</h2
             <form id="myGeeks">
        <input type="number"
            id="myNumber" step="5" name="geeks"
            placeholder="multiples of 5" min="10"
            </form>    <br><br>
        <button onclick="myFunction()"
            Click Here! 
        </button
  
        <p id="demo" style="font-size:23px;color:green;"></p
  
        <script
            function myFunction() { 
                  
                // Accessing input value 
                var x = 
                document.getElementById("myNumber").min = 15;                
                document.getElementById("demo").innerHTML =
              "the value of the min attribute was changed to " +  x; 
            
        </script
  
    </body
  
</html>                    

chevron_right


Output:
Before clicking on the button:

After clicking on the button:

Supported Browsers: The browser supported by DOM input number min Property are listed below:

  • Google Chrome
  • Internet Explorer 10.0 +
  • Firefox
  • Opera
  • Safari


My Personal Notes arrow_drop_up

Check out this Author's contributed articles.

If you like GeeksforGeeks and would like to contribute, you can also write an article using contribute.geeksforgeeks.org or mail your article to contribute@geeksforgeeks.org. See your article appearing on the GeeksforGeeks main page and help other Geeks.

Please Improve this article if you find anything incorrect by clicking on the "Improve Article" button below.



Improved By : nidhi_biet



Article Tags :
Practice Tags :


Be the First to upvote.


Please write to us at contribute@geeksforgeeks.org to report any issue with the above content.