Javascript


Javascript Base64 Encode, Decode for UTF-8/unicode string

Complete article that works for me : https://developer.mozilla.org/en-US/docs/Web/JavaScript/Base64_encoding_and_decoding  Part where we encode from unicode/utf-8 is function utf8_to_b64( str ) { return window.btoa(unescape(encodeURIComponent( str ))); }   function b64_to_utf8( str ) { return decodeURIComponent(escape(window.atob( str ))); }   // Usage: utf8_to_b64(’✓ à la mode’); // "4pyTIMOgIGxhIG1vZGU=" b64_to_utf8(’4pyTIMOgIGxhIG1vZGU=’); // "✓ à la mode"function utf8_to_b64( str ) { return Read the full article…