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<h1>JavaScript Math</h1>
<h2>The Math.random() Method</h2>
<p>Every time you click the button, getRndInteger(1, 10) returns a random whole number between 0 
and 9 (both included):</p>
<button>Click Me</button>

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<p><a href="http://altstyle.alfasado.net">AltStyle</a> によって変換されたページ <a href="https://www.w3schools.com/js/tryit.asp?filename=tryjs_random_function">(->オリジナル)</a>
/ <label>アドレス: <input type="text" name="naked_post_url" value="https://www.w3schools.com/js/tryit.asp?filename=tryjs_random_function" size="22" /></label> <label>モード: <select name="naked_post_mode">
<option value="default">デフォルト</option>
<option value="speech">音声ブラウザ</option>
<option value="ruby">ルビ付き</option>
<option value="contrast" selected="selected">配色反転</option>
<option value="larger-text">文字拡大</option>
<option value="mobile">モバイル</option>
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