The HTML DOM input FileUpload value property returns the content of the value attribute of file upload input button.
Syntax
Following is the syntax −
object.value
Example
Let us see an example of input FileUpload value property −
<!DOCTYPE html>
<html>
<head>
<title>HTML DOM name Property</title>
<style>
body{
background-color:#397367;
color:#fff;
padding:20px;
}
.btn{
display:block;
background-color:#22223B;
color:#fff;
border:none;
padding:0.5rem;
border-radius:50px;
width:80%;
margin:10px;
}
.show-value{
font-weight:bold;
font-size:1.4rem;
color:#fff;
}
</style>
</head>
<body>
<h1>FileUpload value Property Example</h1>
<p>Please Select a File!</p>
<input type="file">
<button onclick="getValue()" class="btn">Get File Upload Button Value</button>
<div class="show-value"></div>
<script>
function getValue() {
var chooseFileBtn= document.querySelector("input");
document.querySelector(".show-value").innerHTML ="Value = " + chooseFileBtn.value;
}
</script>
</body>
</html>Output
This will produce the following output −
Click on “Get File Upload Button Value” button to get the content of value attribute of input file upload button.
