The borderBottom property is used for setting or getting the bottom border properties. The border-bottom property is a short hand for border-bottom-width, border-bottom-style, border-bottom-color.
Syntax
Following is the syntax for −
Setting the borderBottom property −
object.style.borderBottom = "width style color|initial|inherit"
Values
Following are the above property values −
| Sr.No | Parameters & Description |
|---|---|
| 1 | Width For setting the bottom border width. |
| 2 | Style For setting the bottom border style. |
| 3 | Color For setting the bottom border color. |
| 4 | Initial For setting this property to initial value. |
| 5 | Inherit To inherit the parent property value. |
Example
Let us look at the example for the borderBottom property −
<!DOCTYPE html>
<html>
<head>
<style>
#IMG1 {
border-bottom: 7px solid orange;
box-shadow: 2px 2px 4px 1px seagreen;
}
</style>
<script>
function changeBorder(){
document.getElementById("IMG1").style.borderBottom="10px dotted pink";
document.getElementById("Sample").innerHTML="The bottom border for the image is now changed";
}
</script>
</head>
<body>
<h2>Kotlin Tutorial</h2>
<img id="IMG1" src="https://www.tutorialspoint.com/kotlin/images/kotlin.jpg">
<p>Change the above image below border by clicking the below button</p>
<button onclick="changeBorder()">Change Bottom Border</button>
<p id="Sample"></p>
</body>
</html>Output
This will produce the following output −

On clicking the “Change Bottom Border” button −
