HTML | DOM Meter value Property

Difficulty Level : Basic
Last Updated : 18 Apr, 2019

The DOM Meter value Property is used to set or return the value of the value attribute in a gauge. The value attribute is used to specify the current value of the gauge. The value should between the min and max attribute values.

Syntax:

It returns the value property.

meterObject.value

It is used to set the value property.

meterObject.value = number

Property Values: It contains the value i.e number which specifies a floating point number that represents the current value of the gauge.

Return Value: It returns a floating point number which represents the current value of the gauge.

Example: This Example returns a value Property.

<!DOCTYPE html> 
<html> 
  
<head> 
    <title> 
      DOM Meter Object 
  </title> 
</head> 
  
<body> 
    <h1>GeeksforGeeks</h1> 
    <h2> 
      DOM Meter value Property: 
  </h2> Sachin's score: 
  
    <!-- assigning id to meter with  
        properties. -->
    <meter value="5"
           min="0"
           max="10"> 
        5 out of 10 
    </meter> 
  
    <br>Laxma score: 
  
    <!-- meter tag using value property. -->
    <meter id="GFG" 
           min="0" 
           low="40"
           high="65" 
           max="100"
           value="55"> 
  </meter> 
    <br> 
  
    <button onclick="Geeks()"> 
        Submit 
    </button> 
  
    <p id="sudo" 
       style="font-size:25px; 
              color:green;"> 
  </p> 
  
    <script> 
        function Geeks() { 
  
            // Accessing 'meter' tag.  
            var g = 
                document.getElementById("GFG").value; 
            document.getElementById("sudo").innerHTML = g; 
        } 
    </script> 
  
</body> 
  
</html> 

Output:

Before Clicking On Button:

After Clicking on Button:

Example-2: This Example sets the value Property.

<!DOCTYPE html> 
<html> 
  
<head> 
    <title> 
      DOM Meter Object 
  </title> 
</head> 
  
<body> 
    <h1> 
      GeeksforGeeks 
  </h1> 
    <h2> 
      DOM Meter value Property: 
  </h2> Sachin's score: 
  
    <!-- assigning id to meter with  
        properties. -->
    <meter value="5"
           min="0"
           max="10"> 
        5 out of 10 
    </meter> 
  
    <br>Laxma score: 
  
    <!-- meter tag using value property. -->
    <meter id="GFG"
           min="0"
           low="40" 
           high="65" 
           max="100"
           value="55"> 
  </meter> 
    <br> 
  
    <button onclick="Geeks()"> 
        Submit 
    </button> 
  
    <p id="sudo"
       style="font-size:25px; 
              color:green;"> 
  </p> 
  
    <script> 
        function Geeks() { 
  
            // Accessing 'meter' tag.  
            var g = 
                document.getElementById("GFG").value = "45"; 
             
          document.getElementById("sudo").innerHTML =  
              "The value was changed to " + g; 
        } 
    </script> 
  
</body> 
  
</html> 