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<td bgcolor="#ffff99" width="451">JavaScript教程 - 第一课</td>
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<td bgcolor="#FF6600" width="451"><a href="mailto:thau@wired.com">Thau</a></td>
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<td width="458" valign="top" align="left"><strong><font size="1"><br>
</font><font size="3">第四页：隐藏<font face="宋体">JavaScript</font></font></strong>
<p><font face="宋体"><font size="3">在上一个例子中我们碰到一个问题即有些旧的浏览器不理<br>
解<tt><script></font><font size="4">标签。这些浏览器将象对付HTML一样对待你<br>
的</font></tt><font size="3">JavaScript，于是乎该页面看起来是这样的：</font></font>
<ul>
<li><font size="3" face="宋体"><tt>//put up an alert box, to show how they work
alert("Soon, I will overthrow my browser!"); </tt></font><h1><font size="3"
face="宋体"><tt>Congratulations</tt></font></h1>
</li>
</ul>
<p><font size="3" face="宋体">这多糟糕！ 幸运的是, 在HTML注释中有一个解决之法：</font>
<ul>
<li><font size="3" face="宋体"><tt><html> <br>
<head> <br>
<title> blah blah blah </title> </tt></font><p><font size="3" face="宋体"><tt><script
language="JavaScript"> </tt></font></p>
<p><font size="3" face="宋体"><tt><!-- hide this stuff from other browsers </tt></font></p>
<p><font size="3" face="宋体"><tt>这里写入你的语言</tt></font></p>
<p><font size="3" face="宋体"><tt>// end the hiding comment --> </tt></font></p>
<p><font size="3" face="宋体"><tt></script> <br>
<br>
</head> <br>
<body><br>
等等......</tt></font></p>
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<p><font size="3" face="宋体">该方法的工作原理困惑了我好长一段时间，但你无须理解也能<br>
用它。若你非想知道，<a
href="javascript:if(confirm('http://www.hotwired.com/webmonkey/98/03/comment_trick.html \n\nThis file was not retrieved by Teleport Pro, because it is addressed on a domain or path outside the boundaries set for its Starting Address. \n\nDo you want to open it from the server?'))window.location='http://www.hotwired.com/webmonkey/98/03/comment_trick.html'" tppabs="http://www.hotwired.com/webmonkey/98/03/comment_trick.html" target="_blank">这里为你介绍</a>。</font></p>
<p><font size="3" face="宋体">好了，无论你相不相信，你将准备你的<a
href="javascript:if(confirm('http://www.hotwired.com/webmonkey/98/03/homework.html \n\nThis file was not retrieved by Teleport Pro, because it is addressed on a domain or path outside the boundaries set for its Starting Address. \n\nDo you want to open it from the server?'))window.location='http://www.hotwired.com/webmonkey/98/03/homework.html'" tppabs="http://www.hotwired.com/webmonkey/98/03/homework.html" target="_blank">第一个JavaScript练习</a>.
</font></p>
<p><font size="3" face="宋体">你已精疲力尽了吧？ 在你挂机之前,
花一分钟阅读一下我们的<br>
<a href="day1_5.html" tppabs="http://www.pchome.net/ch/tur/pstext/teacher/javascript/day1_5.html">第一天回顾</a>。</font></p>
<p><a href="day1_5.html" tppabs="http://www.pchome.net/ch/tur/pstext/teacher/javascript/day1_5.html"><font size="3" face="宋体">>></font></a></p>
<p><font face="宋体"><font size="3"><strong><font color="#000000">JavaScript教程</font></strong><font
color="#FF0000"><br>
第一页：</font><a href="index.html" tppabs="http://www.pchome.net/ch/tur/pstext/teacher/javascript/index.html">Javascript</font>教程</a></font><font size="2"><br>
</font><font size="3"><font color="#FF0000">第二页：</font><a href="day1_4.html" tppabs="http://www.pchome.net/ch/tur/pstext/teacher/javascript/day1_4.html">课程简介</a></font><font
size="2"><br>
</font><font size="3"><font color="#FF0000">第三页：</font><a href="day1_3.html" tppabs="http://www.pchome.net/ch/tur/pstext/teacher/javascript/day1_3.html">实际应用</a></font><font
size="2"><br>
</font><font size="3"><font color="#FF0000">第四页：</font>隐藏<font face="宋体">JavaScript</font></font><font
size="2" face="宋体"><br>
</font><font face="宋体" color="#FF0000">第五页：</font><a href="day1_5.html" tppabs="http://www.pchome.net/ch/tur/pstext/teacher/javascript/day1_5.html"><font
size="3">第一天复习</font></a></p>
<p><font face="宋体" size="3">[第1课][<a href="day2_1.html" tppabs="http://www.pchome.net/ch/tur/pstext/teacher/javascript/day2_1.html">第2课</a>][<a
href="day3_1.html" tppabs="http://www.pchome.net/ch/tur/pstext/teacher/javascript/day3_1.html">第3课</a>][<a href="day4_1.html" tppabs="http://www.pchome.net/ch/tur/pstext/teacher/javascript/day4_1.html">第4课</a>][<a href="day5_1.html" tppabs="http://www.pchome.net/ch/tur/pstext/teacher/javascript/day5_1.html">第5课</a>]</font></p>
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<p><font size="2">本文由<a href="javascript:if(confirm('http://chd.126.com/ \n\nThis file was not retrieved by Teleport Pro, because it is addressed on a domain or path outside the boundaries set for its Starting Address. \n\nDo you want to open it from the server?'))window.location='http://chd.126.com/'" tppabs="http://chd.126.com/" target="_blank">《</font><font
face="verdana, arial, geneva, sans-serif" size="2">CHD</font><font size="2">的网络教室》</a>根据<a
href="javascript:if(confirm('http://www.webmonkey.com.cn/ \n\nThis file was not retrieved by Teleport Pro, because it is addressed on a domain or path outside the boundaries set for its Starting Address. \n\nDo you want to open it from the server?'))window.location='http://www.webmonkey.com.cn/'" tppabs="http://www.webmonkey.com.cn/" target="_blank">《网猴》</a>相关文章改编，版权归<a
href="javascript:if(confirm('http://www.webmonkey.com.cn/ \n\nThis file was not retrieved by Teleport Pro, because it is addressed on a domain or path outside the boundaries set for its Starting Address. \n\nDo you want to open it from the server?'))window.location='http://www.webmonkey.com.cn/'" tppabs="http://www.webmonkey.com.cn/" target="_blank">《网猴》</a>所有</font></td>
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