HTML | DOM Input Number stepDown() Method
Last Updated :
10 Apr, 2019
The DOM Input Number stepDown() method in HTML DOM is used to decrease the value of the number field by the given value.
Syntax:
numberObject.stepDown(number)
Parameters: It accepts a single and required parameter:
- number: It specifies the number by which the number field to be decreased. By default, it is decremented by 1.
Return Value: It doesn’t return any value.
Example: This example shows the working of stepDown() method:
<!DOCTYPE html>
< html >
< head >
< title >
HTML DOM Input Number stepDown() Method
</ title >
</ head >
< body style = "text-align:center;" >
< h1 >GeeksForGeeks</ h1 >
< h2 >
DOM Input Number stepDown() Method
</ h2 >
< form id = "myGeeks" >
< input type = "number"
id = "number_id"
name = "geeks"
value = "11" >
</ form >
< br >
< button onclick = "myGeeks()" >
Click Here!
</ button >
< script >
function myGeeks() {
document.getElementById(
"number_id").stepDown(3);
}
</ script >
</ body >
</ html >
|
Output:
Before clicking on the button:
After clicking on the button:
Supported Browsers: The browser supported by DOM input Number stepDown() method are listed below:
- Google Chrome
- Internet Explorer 10.0 +
- Opera
- Safari
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