
{b64='aGVsbG8sIHdvcmxkIQ==';document.querySelector('*').innerHTML = decodeURIComponent(escape(window.atob(b64)));})();">asdf https://stackoverflow.com/questions/246801 How can you encode/decode a string to Base64 in JavaScript?I have a PHP script that can encode a PNG image to a Base64 string. I'd like to do the same thing using JavaScript. I know how to open files, but I'm not sure how to do th..