比较平滑的js控制textaera的高度

(编辑：jimmy 日期: 2024/10/9 浏览：2)

<!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"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>佐佐制造 --textarea---addheight</title> <style type="text/css"> /* Reset style */ * { margin:0; padding:0; word-break:break-all; } body { background:#FFF; color:#333; font:12px/1.4em Helvetica, Arial, sans-serif; } h1, h2, h3, h4, h5, h6 { font-size:1em; } a { color:#333; text-decoration:none; }     a:hover { text-decoration:underline; } ul, li { list-style:none; } fieldset, img { border:none; } input, textarea, select, button { font:12px Helvetica, Arial, sans-serif; } .button { padding:0 10px; height: 22px; border: 1px solid; border-color: #EEE #999 #999 #EEE; background: #DDD; color: #333; line-height: 20px; cursor: pointer; margin-left:2px; } .submit { padding:0 10px; height: 22px; border: 1px solid; border-color: #DDD #CC8305 #CC8305 #DDD; background: #FFA200; color: #FFF; line-height: 20px; letter-spacing: 1px; cursor: pointer; } /* edit style */ #edit { width:300px; margin:50px; }     .edit_caption { width:100%; overflow:hidden; margin-bottom:1px; overflow:hidden; }     .edit_caption span { display:block; float:left; margin:0 1px; padding:4px 10px; background:#DDD; cursor:pointer; }     .edit_caption span:hover { background:#EEE; }     #edit textarea { width:300px; height:80px; margin:0; padding:0; } </style>  </head> <body>               放大         缩小          <textarea id="comment_content" tabindex="1" rows="8" name="comment_content" style="height:100px"><"runEx('runcode63195')" type="button" value="运行代码" class="fn-butt" /> <INPUT onclick="copy2('runcode63195')" type="button" value="复制代码" class="fn-butt" /> <INPUT onclick="doSave(runcode63195)" type="button" value="保存代码" class="fn-butt" />[Ctrl+A 全选 注:引入外部Js需再刷新一下页面才能执行]</div>
</div>
        <div class="reLink clearfix">
            <div class="prevLink fl">上一篇：<a href="http://m.200059.com/show/1/130599.html" title="对JavaScript的eval()中使用函数的进一步讨论">对JavaScript的eval()中使用函数的进一步讨论</a></div>
            <div class="nextLink fl">下一篇：<a href="http://m.200059.com/show/1/130601.html" title="js分页显示div的内容">js分页显示div的内容</a></div>
        </div>
    </section>
    
    <div id="returntop" class="icon hidden"></div>
    <footer id="footer_main">
        <div id="copyright">
            <p>友情链接:<a href="http://www.imxmx.com/" title="杰晶网络" target="_blank">杰晶网络</a> <a href="http://www.ddrfans.com/" title="DDR爱好者之家" target="_blank">DDR爱好者之家</a> <a href="http://www.nqxw.com/" title="南强小屋" target="_blank">南强小屋</a> <a href="http://www.paidiu.com/" title="黑松山资源网" target="_blank">黑松山资源网</a> <a href="http://www.dyhadc.com/" title="白云城资源网" target="_blank">白云城资源网</a> <a href="/sitemap.xml">SiteMap</a></p>
            <p>Copyright © 2006-2023 相思资源网 All Rights Reserved.</p>
            <p>手机版：<a href="http://m.200059.com/" target="_blank">m.200059.com</a></p>
        </div>
    </footer>
    <section id="toolbar">
        <ul class="list clearfix">
            <li><a href="/" title="首页"><s class="icon"></s><span>首页</span></a></li>
            <li><a href="/list/1554.html" title="音乐"><s class="icon"></s><span>音乐</span></a></li>
            <li><a href="/list/1557.html" title="电影"><s class="icon"></s><span>电影</span></a></li>
            <li><a href="/list/1587.html" title="资源"><s class="icon"></s><span>资源</span></a></li>
        </ul>
    </section>
    <script type="text/javascript" src="/js/autofontsize.min.js"></script>
    <script type="text/javascript" src="/js/jquery.js"></script>
    <script type="text/javascript" src="/js/clipboard.min.js"></script>
    <script type="text/javascript" src="/js/app.js"></script>
</body>

</html>