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<title>JAVASCRIPT对象及属性</title>
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<p><font size="3" face="Geneva, Arial, Helvetica, san-serif"><b><font color="#990000">对象列表:</font></b></font></p>
<p><a href="#1">windows对象</a> </p>
<p><a href="#2">frame对象</a></p>
<p><a href="#3">location对象</a></p>
<p><a href="#4">document对象</a></p>
<p><a href="#5">form对象</a></p>
<p><a href="#6">text和textarea对象</a></p>
<p><a href="#7">复选框(checkbox)对象</a></p>
<p><a href="#8">单选按钮(radio)对象</a></p>
<p><a href="#9">select对象</a></p>
<p><a href="#10">Button对象</a> </p>
<p><a href="#11">submit和reset对象</a></p>
<p><a href="#12">password对象 </a></p>
<p><a href="#13">navigator对象</a></p>
<p><a href="#14">string对象</a></p>
<p><a href="#15">Date对象</a></p>
<p><a href="#16">Math对象</a></p>
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<p>?</p>
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<font size="3" face="Geneva, Arial, Helvetica, san-serif"><b><font color="#990000" size="7">JAVASCRIPT对象及属性教程</font></b></font>
<p><font face="Geneva, Arial, Helvetica, san-serif"><b><font color="#0066CC">[CP设计动力 </font></b><font color="#0066CC"><a href="mailto:csplanet@21cn.com">csplanet@21cn.com</a></font><b><font color="#0066CC"><a href="mailto:csplanet@21cn.com"> </a>]</font></b></font></p>
<p><font color="#009933">SCRIPT 标记
</font></p>
<p><font color="#009933">用于包含JavaScript代码. </font></p>
<p><font color="#009933">语法 </font></p>
<p><font color="#009933">属性 </font></p>
<p><font color="#009933">LANGUAGE 定义脚本语言 </font></p>
<p><font color="#009933">SRC 定义一个URL用以指定以.JS结尾的文件</font><font color="#00CC99"> </font></p>
<p><a name="1"></a><font color="#FF6600"><b>windows对象</b></font>
</p>
<p>每个HTML文档的顶层对象. </p>
<p>属性 </p>
<p>frames[] 子桢数组.每个子桢数组按源文档中定义的顺序存放. </p>
<p>feames.length 子桢个数. </p>
<p>self 当前窗口. </p>
<p>parent 父窗口(当前窗口是中一个子窗口). </p>
<p>top 顶层窗口(是所有可见窗口的父窗口). </p>
<p>status 浏览器状态窗口上的消息. </p>
<p>defaultStatus 当status无效时,出现在浏览器状态窗口上的缺省消息. </p>
<p>name 内部名,为由window.open()方法打开的窗口定义的名字. </p>
<p><br>
方法 </p>
<p>alert("message") 显示含有给定消息的"JavaScript Alert"对话框. </p>
<p>confirm("message") 显示含有给定消息的"Confirm"对话框(有一个OK按钮和一个Cancel按钮).如果用户单击OK返回true,否则返回false. </p>
<p>prompt("message") 显示一个"prompt"对话框,要求用户根据显示消息给予相应输入. </p>
<p>open("URL","name") 打开一个新窗口,给予一个指定的名字. </p>
<p>close() 关闭当前窗口. </p>
<p><font color="#FF3300"><b><font color="#FF6600"><a name="2"></a>frame对象</font></b></font> </p>
<p><br>
它是整个浏览器窗口的子窗口,除了status,defaultStatus,name属性外,�