textareamaxlengthexample.htm

来自「javascript高级程序设计 源码」· HTM 代码 · 共 14 行

HTM
14
字号
<html>
    <head>
        <title>TextArea Max Length Example</title>
        <script type="text/javascript" src="textutil.js"></script>
    </head>
    <body>
        <p>Try typing in the textbox. You can only type 25 characters.</p>
        <form method="post" action="javascript:alert('Submitted')">
            <textarea rows="10" cols="25" maxlength="25" onkeypress="return TextUtil.isNotMax(this)"></textarea>
            <input type="submit" value="Submit Form" />
        </form>
    </body>
</html>

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