validate_numerical_field2.html

来自「《JavaScript精粹》 源文件下载」· HTML 代码 · 共 25 行

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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"    "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"><html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">  <head>    <title>The JavaScript Anthology: Validating a numerical field</title>    <script type="text/javascript" src="scripts/validate_numerical_field2.js"></script>    <link rel="stylesheet" type="text/css" href="css/validate_numerical_field2.css" />  </head>  <body>    <h1>      Validating a numerical field    </h1>    <form id="contactForm" action="">      <fieldset>        <legend>Contact Details</legend>        <label for="number">          Number:        </label>        <input id="number" name="number" value="" />        <input id="submit" type="submit" value="Submit" />      </fieldset>    </form>  </body></html>

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