HTML | DOM Input Month defaultValue Property
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 to return the defaultValue--> <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 to set the defaultValue of Month field--> <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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