input 宽度自适应

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[Ctrl+A 全选注:引入外部Js需再刷新一下页面才能执行]

<center> input高度固定，自动增宽 <input type="text" style="width:60;overflow-x:visible;overflow-y:visible;">   textarea宽度固定，自动增高 <textarea type="text" style="width:260;overflow-x:visible;overflow-y:visible;"><"runEx('runcode23247')" type="button" value="运行代码" class="fn-butt" /> <INPUT onclick="copy2('runcode23247')" type="button" value="复制代码" class="fn-butt" /> <INPUT onclick="doSave(runcode23247)" 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]<BR>感谢网友“liufabin”提出的关于不支持FF的问题，第一个在FF下经过测试时支持的，第二个中的高度自适应不支持，我在网上找了一个JQUERY的插件，插件地址是：http://plugins.jquery.com/project/autogrow需要用到的JS文件地址为<BR>http://img.jb51.net/jslib/jquery/jquery.autogrow.js<BR><TEXTAREA id="runcode1221"><!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=gb2312" /> <title>input宽度自适应 2009-05-28</title>    </head> <body>  <textarea style="min-height:80px" id="textarea"><"runEx('runcode1221')" type="button" value="运行代码" class="fn-butt" /> <INPUT onclick="copy2('runcode1221')" type="button" value="复制代码" class="fn-butt" /> <INPUT onclick="doSave(runcode1221)" 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>

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input 宽度自适应

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