jspyy.htm

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      <p class="MsoNormal"><span lang="EN-US">Expression</span></p>
    </td>
    <td valign="top" style="padding:2.25pt 2.25pt 2.25pt 2.25pt">
      <p class="MsoNormal"><span style="font-family:宋体;mso-ascii-font-family:&quot;Times New Roman&quot;;
  mso-hansi-font-family:&quot;Times New Roman&quot;">在此</span><span lang="EN-US"> 
      tag </span><span style="font-family:宋体;mso-ascii-font-family:&quot;Times New Roman&quot;;mso-hansi-font-family:
  &quot;Times New Roman&quot;">中所设定变量的值会转换以字符串格式表示。需注意的是不能使用分号</span><span lang="EN-US">(</span><span style="font-family:宋体;mso-ascii-font-family:&quot;Times New Roman&quot;;mso-hansi-font-family:
  &quot;Times New Roman&quot;">；</span><span lang="EN-US">)</span></p>
    </td>
  </tr>
</table>
<p class="MsoNormal"><span lang="EN-US">This is &lt;%=name%&gt;’s first JSP 
page.</span></p>
<p class="MsoNormal"><span lang="EN-US">Display in the page:</span></p>
<p class="MsoNormal"><span lang="EN-US">This is Alexander’s first JSP page</span></p>
<table border="1" cellpadding="0" style="mso-cellspacing:1.5pt;margin-left:36.0pt;
 mso-padding-alt:2.25pt 2.25pt 2.25pt 2.25pt">
  <tr>
    <td valign="top" style="padding:2.25pt 2.25pt 2.25pt 2.25pt">
      <p class="MsoNormal"><span lang="EN-US">Format</span></p>
    </td>
    <td valign="top" style="padding:2.25pt 2.25pt 2.25pt 2.25pt">
      <p class="MsoNormal"><span lang="EN-US">Category</span></p>
    </td>
    <td valign="top" style="padding:2.25pt 2.25pt 2.25pt 2.25pt">
      <p class="MsoNormal"><span lang="EN-US">Description</span></p>
    </td>
  </tr>
  <tr>
    <td valign="top" style="padding:2.25pt 2.25pt 2.25pt 2.25pt">
      <p class="MsoNormal"><span lang="EN-US">&lt;%@ include file =%&gt;</span></p>
    </td>
    <td valign="top" style="padding:2.25pt 2.25pt 2.25pt 2.25pt">
      <p class="MsoNormal"><span lang="EN-US">Include Directive</span></p>
    </td>
    <td valign="top" style="padding:2.25pt 2.25pt 2.25pt 2.25pt">
      <p class="MsoNormal"><span style="font-family:宋体;mso-ascii-font-family:&quot;Times New Roman&quot;;
  mso-hansi-font-family:&quot;Times New Roman&quot;">可以将一个档案</span><span lang="EN-US"> 
      include</span><span style="font-family:宋体;mso-ascii-font-family:&quot;Times New Roman&quot;;
  mso-hansi-font-family:&quot;Times New Roman&quot;">到</span><span lang="EN-US"> 
      jsp</span><span style="font-family:宋体;mso-ascii-font-family:&quot;Times New Roman&quot;;mso-hansi-font-family:
  &quot;Times New Roman&quot;">档案中使用，</span><span lang="EN-US">include</span><span style="font-family:宋体;mso-ascii-font-family:&quot;Times New Roman&quot;;mso-hansi-font-family:
  &quot;Times New Roman&quot;">的意思是说被</span><span lang="EN-US"> 
      include</span><span style="font-family:宋体;mso-ascii-font-family:&quot;Times New Roman&quot;;mso-hansi-font-family:
  &quot;Times New Roman&quot;">档案中的文字或程序会加入到</span><span lang="EN-US"> 
      include file </span><span style="font-family:宋体;mso-ascii-font-family:&quot;Times New Roman&quot;;mso-hansi-font-family:
  &quot;Times New Roman&quot;">档案这个</span><span lang="EN-US">tag </span><span style="font-family:宋体;mso-ascii-font-family:&quot;Times New Roman&quot;;mso-hansi-font-family:
  &quot;Times New Roman&quot;">所在的位置。可以使用的档案包括</span><span lang="EN-US"> 
      jsp</span><span style="font-family:宋体;mso-ascii-font-family:&quot;Times New Roman&quot;;mso-hansi-font-family:
  &quot;Times New Roman&quot;">档案、</span><span lang="EN-US">HTML</span><span style="font-family:宋体;mso-ascii-font-family:&quot;Times New Roman&quot;;mso-hansi-font-family:
  &quot;Times New Roman&quot;">档案以及纯文本文件。要注意的是，</span><span lang="EN-US">include 
      </span><span style="font-family:宋体;mso-ascii-font-family:&quot;Times New Roman&quot;;mso-hansi-font-family:
  &quot;Times New Roman&quot;">进来的档案不能有</span><span lang="EN-US">&lt;html&gt;&lt;/html&gt;</span><span style="font-family:宋体;mso-ascii-font-family:&quot;Times New Roman&quot;;mso-hansi-font-family:
  &quot;Times New Roman&quot;">、</span><span lang="EN-US">&lt;body&gt;&lt;/body&gt;</span><span style="font-family:宋体;mso-ascii-font-family:&quot;Times New Roman&quot;;mso-hansi-font-family:
  &quot;Times New Roman&quot;">等</span><span lang="EN-US"> tags</span><span style="font-family:宋体;mso-ascii-font-family:&quot;Times New Roman&quot;;mso-hansi-font-family:
  &quot;Times New Roman&quot;">，才不会和原始</span><span lang="EN-US"> 
      JSP</span><span style="font-family:宋体;mso-ascii-font-family:&quot;Times New Roman&quot;;mso-hansi-font-family:
  &quot;Times New Roman&quot;">档案的</span><span lang="EN-US"> tag </span><span style="font-family:宋体;mso-ascii-font-family:&quot;Times New Roman&quot;;mso-hansi-font-family:
  &quot;Times New Roman&quot;">相冲突。</span></p>
    </td>
  </tr>
</table>
<p class="MsoNormal"><span lang="EN-US">&lt;HTML&gt;</span></p>
<p class="MsoNormal"><span lang="EN-US">&lt;HEAD&gt;&lt;TITLE&gt;Include file 
example&lt;/TITLE&gt;&lt;/HEAD&gt;</span></p>
<p class="MsoNormal"><span lang="EN-US">&nbsp;<o:p>
</o:p>
</span></p>
<p class="MsoNormal"><span lang="EN-US">&lt;BODY &gt;</span></p>
<p class="MsoNormal"><span lang="EN-US">&nbsp;<o:p>
</o:p>
</span></p>
<p class="MsoNormal"><span lang="EN-US">&lt;P&gt;</span></p>
<p class="MsoNormal"><span lang="EN-US">The current date and time are</span></p>
<p class="MsoNormal"><span lang="EN-US">&lt;%@ include file=&quot;time.jsp&quot; 
%&gt;</span></p>
<p class="MsoNormal"><span lang="EN-US">&nbsp;<o:p>
</o:p>
</span></p>
<p class="MsoNormal"><span lang="EN-US">&lt;/P&gt;</span></p>
<p class="MsoNormal"><span lang="EN-US">&lt;/BODY&gt;</span></p>
<p class="MsoNormal"><span lang="EN-US">&nbsp;<o:p>
</o:p>
</span></p>
<p class="MsoNormal"><span lang="EN-US">&lt;/HTML&gt;</span></p>
<p class="MsoNormal"><b><i><span lang="EN-US">time.jsp :</span></i></b></p>
<p class="MsoNormal"><span lang="EN-US">&lt;%@ page import=&quot;java.util.*&quot; 
%&gt;</span></p>
<p class="MsoNormal"><span lang="EN-US">&lt;%= (new java.util.Date() ).toLocaleString() 
%&gt;</span></p>
<p class="MsoNormal"><span lang="EN-US">The result displays in the page as 
following :</span></p>
<p class="MsoNormal"><span lang="EN-US">The current date and time are</span></p>
<p class="MsoNormal"><span lang="EN-US">Dec 25, 1999 23:59:59</span></p>
<table border="1" cellpadding="0" style="mso-cellspacing:1.5pt;margin-left:36.0pt;
 mso-padding-alt:2.25pt 2.25pt 2.25pt 2.25pt">
  <tr>
    <td valign="top" style="padding:2.25pt 2.25pt 2.25pt 2.25pt">
      <p class="MsoNormal"><span lang="EN-US">Format</span></p>
    </td>
    <td valign="top" style="padding:2.25pt 2.25pt 2.25pt 2.25pt">
      <p class="MsoNormal"><span lang="EN-US">Category</span></p>
    </td>
    <td valign="top" style="padding:2.25pt 2.25pt 2.25pt 2.25pt">
      <p class="MsoNormal"><span lang="EN-US">Description</span></p>
    </td>
  </tr>
  <tr>
    <td valign="top" style="padding:2.25pt 2.25pt 2.25pt 2.25pt">
      <p class="MsoNormal"><span lang="EN-US">&lt;%@ page %&gt;</span></p>
    </td>
    <td valign="top" style="padding:2.25pt 2.25pt 2.25pt 2.25pt">
      <p class="MsoNormal"><span lang="EN-US">Page Directive</span></p>
    </td>
    <td valign="top" style="padding:2.25pt 2.25pt 2.25pt 2.25pt">
      <p class="MsoNormal"><span style="font-family:宋体;mso-ascii-font-family:&quot;Times New Roman&quot;;
  mso-hansi-font-family:&quot;Times New Roman&quot;">设定整个</span><span lang="EN-US"> 
      JSP page </span><span style="font-family:宋体;mso-ascii-font-family:&quot;Times New Roman&quot;;
  mso-hansi-font-family:&quot;Times New Roman&quot;">的属性。</span></p>
    </td>
  </tr>
</table>
<p class="MsoNormal"><span lang="EN-US">&lt;%@ page language=”java” %&gt;</span></p>
<p class="MsoNormal"><span lang="EN-US">&lt;%@ page import= “java.util.*,java.sql.* 
%&gt;</span></p>
<p class="MsoNormal"><span style="font-family:宋体;mso-ascii-font-family:&quot;Times New Roman&quot;;
mso-hansi-font-family:&quot;Times New Roman&quot;">接下来，我们来看一下这个应用程序范例的操作画面。</span></p>
<p class="MsoNormal"><span style="font-family:宋体;mso-ascii-font-family:&quot;Times New Roman&quot;;
mso-hansi-font-family:&quot;Times New Roman&quot;">这个应用程序是以一个动物实验室为架构，纪录动物在这个实验室接受实验的情形，经由这个程序，我们可以依照种类名</span><span lang="EN-US">( 
order)</span><span style="font-family:宋体;mso-ascii-font-family:
&quot;Times New Roman&quot;;mso-hansi-font-family:&quot;Times New Roman&quot;">、名称</span><span lang="EN-US">( 
name)</span><span style="font-family:宋体;mso-ascii-font-family:
&quot;Times New Roman&quot;;mso-hansi-font-family:&quot;Times New Roman&quot;">、学名</span><span lang="EN-US">( 
scientific name)</span><span style="font-family:宋体;mso-ascii-font-family:
&quot;Times New Roman&quot;;mso-hansi-font-family:&quot;Times New Roman&quot;">来查询实验室中现有的动物，也可以新增、修改或删除动物的资料。</span></p>

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