Skip to content
Related Articles

Related Articles

Improve Article

HTML | DOM Input Button name Property

  • Difficulty Level : Basic
  • Last Updated : 21 Oct, 2019

The DOM Input Button name Property in HTML DOM is used to set or return the value of name attribute of a Button field. The name attribute is required for each input field. If the name attribute is not specified in an input field then the data of that field would not be sent at all.

Syntax:

Attention reader! Don’t stop learning now. Get hold of all the important HTML concepts with the Web Design for Beginners | HTML  course.

  • It returns the Input Button name property.
    buttonObject.name
  • It is used to set the Input Button name property.
    buttonObject.name = name

Property Values: It contains a single value name which defines the name of the Button field.

Return Value: It returns a string value which represents the name of the Button field.



Example 1: This example illustrates how to return Input Button name property.




<!DOCTYPE html>
<html>
  
<head>
    <style>
        h1 {
            color: green;
        }
    </style>
</head>
  
<body style="text-align:center;">
    <h1>GeeksForGeeks</h1>
    <h2>
      DOM Input Button name Property
  </h2>
  
    <!-- Assigning button id -->
    <input type="button" 
           id="GFG" 
           onclick="myGeeks()" 
           name="Geek_button" 
           value="Submit">
  
    <p id="sudo" 
       style="color:green;
              font-size:25px;">
  </p>
  
    <script>
        function myGeeks() {
  
            // accessing 'button' id. 
            var g = 
                document.getElementById(
                  "GFG").name;
            
            document.getElementById(
              "sudo").innerHTML = g;
        }
    </script>
  
</body>
  
</html>

Output:
Before Clicking On Button:

After Clicking On Button:

Example-2: This Example illustrates how to set the Property.




<!DOCTYPE html>
<html>
  
<head>
    <style>
        h1 {
            color: green;
        }
    </style>
</head>
  
<body style="text-align:center;">
    <h1>GeeksForGeeks</h1>
    <h2>
      DOM Input Button name Property
  </h2>
  
    <!-- Assigning button id -->
    <input type="button" 
           id="GFG" 
           onclick="myGeeks()"
           name="Geek_button" 
           value="Submit">
  
    <p id="sudo" 
       style="color:green;
              font-size:25px;">
  </p>
  
    <script>
        function myGeeks() {
  
            // accessing 'button' id. 
            var g = 
                document.getElementById(
                  "GFG").name = "Hello Geeks";
            
            document.getElementById(
              "sudo").innerHTML = 
              "The value of the name attribute"+
              " was changed to " + g;
        }
    </script>
  
</body>
  
</html>

Output :
Before Clicking On Button:

After Clicking On Button:

Supported Browsers: The browsers supported by DOM input Button name property are listed below:

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



My Personal Notes arrow_drop_up
Recommended Articles
Page :