DOMPurify/demos/basic-demo.html at main · cure53/DOMPurify · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
<!doctype html>
<html>
    <head>
        <script src="../dist/purify.js"></script>
    </head>
    <body>
        <!-- Our DIV to receive content -->
        <div id="sanitized"></div>

        <!-- Now let's sanitize that content -->
        <script>
            'use strict';

            // Assuming DOMPurify is globally available
            // import DOMPurify from 'dompurify'; // Uncomment if using ES6 modules

            // Specify dirty HTML
            const dirty = '<p>HELLO<iframe/\/src=JavScript:alert&lpar;1)></ifrAMe><br>goodbye</p>';

            // Clean HTML string and write into our DIV
            const clean = DOMPurify.sanitize(dirty);
            document.getElementById('sanitized').innerHTML = clean;
        </script>
    </body>
</html>