<!DOCTYPE HTML> <html lang="ja"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width,initial-scale=1.0"> <link rel="stylesheet" href="http://code.jquery.com/mobile/1.0.1/jquery.mobile-1.0.1.min.css" /> <script src="http://code.jquery.com/jquery-1.6.4.min.js"></script> <script src="http://code.jquery.com/mobile/1.0.1/jquery.mobile-1.0.1.min.js"></script> <script type="text/javascript" src="https://www.google.com/jsapi"></script> <script type="text/javascript"> $("#index").live('pagecreate',function(){ var size = 250; var url = "http://www.yahoo.co.jp/"; var api = "http://chart.apis.google.com/chart?chs=" + size + "x" + size + "&cht=qr&chl=" + url; $("<img>").attr("src",api).appendTo("[data-role='content']"); }); </script> <title></title> </head> <body> <div data-role="page" id="index" data-theme="f"> <div data-role="header"> <h1>QRコード生成</h1> </div> <div data-role="content"> </div> <div data-role="footer"> <h4>Yohsuke Nakano</h4> </div> </div> </body> </html>