javscriptHTML Javascript 

How to read the file content from javascript

How to Read Any File Content using javaScript. To Read a file Content in JavaScript just follow the below Script.
HTML:

<input type="file" id="fileinput" />
<h3>file Content:</h3>
<pre id="filecontent"></pre>
html

Javascript:

<script>
function readSingleFile(e) {
var file = e.target.files[0];
if (!file) {
return;
}
var reader = new FileReader();
reader.onload = function(e) {
var contents = e.target.result;
displayContents(contents);
};
reader.readAsText(file);
}
function displayContents(contents) {
var element = document.getElementById('filecontent');
element.innerHTML = contents;
}
document.getElementById('fileinput')
.addEventListener('change', readSingleFile, false);
</script>
JavaScript

 

Arjun is is a web developer/designer, who is fond of the web. He lives in Manipal, Karnataka, India.

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