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HTML | DOM Input Password name Property

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  • Difficulty Level : Basic
  • Last Updated : 25 Aug, 2022
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The DOM Input Password name Property is used to set or return the value of the name attribute of a Password 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:  

  • It is used to return the name property. 
passwordObject.name
  • It is used to set the name property. 
passwordObject.name = name

Property Values:  

  • name: It defines the name of the Password Field.

Return Value: It returns a String value which represents the name of the Password Field.

Example-1: This example illustrates how to return the property.  

HTML




<!DOCTYPE html>
<html>
<body style="text-align:center;">
    <h1 style="color:green;">
        GeeksForGeeks
    </h1>
    <h2>DOM Input Password name Property</h2>
    <form id="myGeeks">
        Password:
          <input type="password"
            id="myPsw"
            name="Geeks">
    </form>
    <br><br>
    <button onclick="myFunction()">
        Click Here!
    </button>
    <p id="demo" style="color:green;font-size:25px;"></p>
 
    <script>
      // return name of Input Password field
        function myFunction() {
            var x =
            document.getElementById(
            "myPsw").name;
             
            document.getElementById(
            "demo").innerHTML = x;
                 
        }
    </script>
</body>
</html>

Output:
Before clicking on the button: 

After clicking on the button : 

Example-2: This example illustrates how to set the property. 

HTML




<!DOCTYPE html>
<html>
<body style="text-align:center;">
    <h1 style="color:green;">
        GeeksForGeeks
    </h1>
    <h2>DOM Input Password name Property</h2>
    <form id="myGeeks">
        Password:
          <input type="password"
            id="myPsw"
            name="Geeks">
    </form>
    <br><br>
    <button onclick="myFunction()">
        Click Here!
    </button>
    <p id="demo" style="color:green;font-size:20px;"></p>
 
    <script>
     // change the  name of Input Password field
 
        function myFunction() {
            var x =
            document.getElementById(
            "myPsw").name = "myGeeks";
             
            document.getElementById(
            "demo").innerHTML =
        "The Value of the name attribute" +
        " was changed to :" + x;
                 
        }
    </script>
</body>
</html>

Output: 
Before clicking on the button: 

After clicking on the button: 

Supported Browsers: The browser supported by DOM input Password name Property are listed below: 

  • Google Chrome 1+
  • Edge 12+
  • Firefox 1+
  • Opera 2+
  • Safari 1+

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