<!DOCTYPE html> <html> <head> <title>Ox.js PNG Test</title> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"/> <style> div { font-family: Consolas; font-size: 12px; } </style> <script type="text/javascript" src="../build/js/jquery-1.3.2.js"></script> <script type="text/javascript" src="../build/js/ox.js"></script> <script> $(function() { var $body = $('body'), src = 'v78.png' //src = 'http://khm0.google.com/kh/v=46&x=0&y=0&z=0', //src = 'http://www.google.com/intl/en_ALL/images/logo.gif', //src = 'http://www.google.com/favicon.ico', //src = 'http://images.apple.com/global/nav/images/globalnavbg.png', //src = 'http://a1.twimg.com/a/1257210731/images/logo.png', //src = 'http://l.yimg.com/g/images/logo_home.png', //src = 'http://www.libpng.org/pub/png/img_png/png-9passes.png' //src = 'http://www.libpng.org/pub/png/img_png/libpng-88x31.png' //str = '¥€$', str = 'H€₤₤O ₩OR₤D'; $('<img/>') .attr({ src: src }) .load(function() { var that = this; Ox.print('encoding'); $('<img/>') .attr({ src: Ox.encodePNG(that, str) }) .load(function() { Ox.print('decoding'); $('<div/>') .html('[decoding original, should throw an error] ' + (function() { var ret; try { ret = Ox.decodePNG(that); ret = '[' + ret.length + ' bytes] ' + Ox.encodeHTML(ret); } catch (e) { ret = e.toString() } return ret; }()) + '<br/>[decoding encoded, should return a string] ' + Ox.encodeHTML(Ox.decodePNG(this))) .prependTo($body); }) .appendTo($body); }); }); </script> </head> <body></body> </html>