The DOM Input Month defaultValue property in HTML DOM is used to set or return the default value of a Month field. It is the value specified in the value attribute.
Syntax:
- It returns the defaultValue property.
monthObject.defaultValue
- It is used to set the defaultValue property.
monthObject.defaultValue = value
Property Values:
- value: It specifies the default value of the Month field.
Return Value: It returns the default Value of the Month field in the form of a string.
Example-1: This example returns the defaultValue of Input Month property.
HTML
<!DOCTYPE html>
<html>
<head>
<title>
HTML DOM Input Month defaultValue Property
</title>
</head>
<body style="text-align:center;">
<h1>GeeksForGeeks</h1>
<h2>
DOM Input Month defaultValue Property
</h2>
<form id="myGeeks">
<input type="month"
id="month_id"
name="geeks"
value="2019-10">
</form>
<br>
<button onclick="myGeeks()">
Click Here!
</button>
<p id="GFG"
style="font-size:20px;">
</p>
<script>
function myGeeks() {
var gfg =
document.getElementById(
"month_id").defaultValue;
document.getElementById(
"GFG").innerHTML = gfg;
}
</script>
</body>
</html>
|
Output:
Before clicking on the button:
After clicking on the button:
Example-2: This Example illustrates how to set or change the defaultValue.
HTML
<!DOCTYPE html>
<html>
<head>
<title>
HTML DOM Input Month defaultValue Property
</title>
</head>
<body style="text-align:center;">
<h1>GeeksForGeeks</h1>
<h2>
DOM Input Month defaultValue Property
</h2>
<form id="myGeeks">
<input type="month"
id="month_id"
name="geeks"
value="2019-10">
</form>
<br>
<button onclick="myGeeks()">
Click Here!
</button>
<p id="GFG"
style="font-size:20px;">
</p>
<script>
function myGeeks() {
var gfg =
document.getElementById(
"month_id");
gfg.defaultValue = "2019-01";
var g = gfg.defaultValue;
document.getElementById(
"GFG").innerHTML = g;
}
</script>
</body>
</html>
|
Output:
Before clicking on the button:
After clicking on the button:
Supported Browsers: The browser supported by DOM input Month defaultValue Property are listed below:
- Google Chrome 20 and above
- Edge 12 and above
- Opera 11 and above
Note: In Firefox, the input type=”month” element does not show any date field or calendar.
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Last Updated :
29 Aug, 2022
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