<!DOCTYPE html>
<html>
<head>
<link rel="stylesheet" href=
<style>
.qr-code {
max-width: 200px;
margin: 10px;
}
</style>
<title>QR Code Generator</title>
</head>
<body>
<div class="container-fluid">
<div class="text-center">
<img src=
class="qr-code img-thumbnail img-responsive" />
</div>
<div class="form-horizontal">
<div class="form-group">
<label class="control-label col-sm-2"
for="content">
Content:
</label>
<div class="col-sm-10">
<input type="text" size="60"
maxlength="60" class="form-control"
id="content" placeholder="Enter content" />
</div>
</div>
<div class="form-group">
<div class="col-sm-offset-2 col-sm-10">
<button type="button" class=
"btn btn-default" id="generate">
Generate
</button>
</div>
</div>
</div>
</div>
<script src=
</script>
<script>
// Function to HTML encode the text
// This creates a new hidden element,
// inserts the given text into it
// and outputs it out as HTML
function htmlEncode(value) {
return $('<div/>').text(value)
.html();
}
$(function () {
// Specify an onclick function
// for the generate button
$('#generate').click(function () {
// Generate the link that would be
// used to generate the QR Code
// with the given data
let finalURL =
htmlEncode($('#content').val()) +
'&chs=160x160&chld=L|0'
// Replace the src of the image with
// the QR code image
$('.qr-code').attr('src', finalURL);
});
});
</script>
</body>
</html>