【参照】Making an Expanding Code Box
This is a really long line of code that is even longer than the world super-cala-frag-alistic-espee-ala-dosis
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="ja" lang="ja"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <meta http-equiv="Content-Language" content="ja" /> <meta http-equiv="Content-Script-Type" content="text/javascript" /> <meta http-equiv="Content-Style-Type" content="text/css" /> <meta http-equiv="imagetoolbar" content="no" /> <title>設置サンプル</title> <link rel="stylesheet" type="text/css" href="/content/lib/global.css" /> <!-- JS --> <script src="https://ajax.googleapis.com/ajax/libs/jquery/1.3.2/jquery.min.js"></script> <script type="text/javascript" src="/content/lib/jquery/piroBox.1_2.js"></script> <script type="text/javascript"> $(function(){ $("pre.codebox").hover(function() { var codeInnerWidth = $("code", this).width() + 10; if (codeInnerWidth > 563) { $(this) .stop(true, false) .css({ zIndex: "100", position: "relative" }) .animate({ width: codeInnerWidth + "px" }); } }, function() { $(this).stop(true, false).animate({ width:563 }); }); }); </script> <!-- CSS --> <link rel="stylesheet" type="text/css" href="/content/img/ajax/jquery/css_pirobox/white/style.css" /> <style type="text/css"> pre.codebox { padding: 10px; border: 2px solid #c94a29; overflow: hidden; margin: 0 0 15px 0; width: 563px; font-family: Courier, Monospace; } </style> <link rel="stylesheet" type="text/css" href="/common/css/example.css"></head> <body id='example3' class='example'><div class="ads" style="margin:32px auto;text-align:center;"></div><h1 class='h'><a href='/'>PHP & JavaScript Room</a> :: 設置サンプル</h1> <h3 class='h'>実行結果</h3> <div id="wrap"> <h1>設置サンプル</h1> <p>【参照】<a href='http://digwp.com/2009/07/making-an-expanding-code-box/'>Making an Expanding Code Box</a></p> <!-- CODE --> <pre class="codebox"><code>This is a really long line of code that is even longer than the world super-cala-frag-alistic-espee-ala-dosis</code></pre> <!-- / CODE --> </body> </html>