用xlst将xml转换html

xml文件

<?xml version="1.0" encoding="utf-8" ?>

<Paper Title="小寒考试系统" Name="大三历史期末考试" StartTime="2008-1-28 09:00" Time="120" ScoreValue="100" Score="0">

<Student Name="小寒" Id="041124096"/>

<Questions Title="单选题" ScoreValue="20" Count="1" Score="0">
    <DanXuan Id="1" Subject="历史" Chapter="第三章" Difficulty="1" ScoreValue="20" Score="0">
      <Content>诸葛亮姓什么？</Content>
      <Choices>
        <Choice Key="1">诸</Choice>
        <Choice Key="2">诸葛</Choice>
        <Choice Key="3">诸葛亮</Choice>
        <Choice Key="4">亮</Choice>
      </Choices>
      <Answer>2</Answer>
      <StudentAnswer></StudentAnswer>
    </DanXuan>
</Questions>

<Questions Title="多选题" ScoreValue="20" Count="1" Score="0">
    <DuoXuan Id="2" Subject="历史" Chapter="第三章" Difficulty="1" ScoreValue="20" Score="0">
      <Content>三国是指那三国？</Content>
      <Choices>
        <Choice Key="1">魏国</Choice>
        <Choice Key="2">吴国</Choice>
        <Choice Key="3">辽国</Choice>
        <Choice Key="4">蜀国</Choice>
      </Choices>
      <Answer>1,2,4</Answer>
      <StudentAnswer></StudentAnswer>
    </DuoXuan>
</Questions>

<Questions Title="判断题" ScoreValue="20" Count="1" Score="0">
    <PanDuan Id="3" Subject="历史" Chapter="第三章" Difficulty="1" ScoreValue="20" Score="0">
      <Content>刘备建立了蜀国？</Content>
      <Choices>
        <Choice Key="0">0</Choice>
        <Choice Key="1">1</Choice>
      </Choices>
      <Answer>1</Answer>
      <StudentAnswer></StudentAnswer>
    </PanDuan>
</Questions>

<Questions Title="填空题" ScoreValue="20" Count="1" Score="0">
    <TianKong Id="4" Subject="历史" Chapter="第三章" Difficulty="1" ScoreValue="20" Score="0">
      <Content> <![CDATA[
      三国里的五虎上将是指关羽，$_4.1_$，$_4.2_$，$_4.3_$，赵云。
       ]]>
    </Content>
      <Answers>
        <Answer Key="1">张飞</Answer>
        <Answer Key="2">魏延</Answer>
        <Answer Key="3">马超</Answer>
      </Answers>
      <StudentAnswers>
        <StudentAnswer Key="1"></StudentAnswer>
        <StudentAnswer Key="2"></StudentAnswer>
        <StudentAnswer Key="3"></StudentAnswer>
      </StudentAnswers>
    </TianKong>
</Questions>

<Questions Title="简答题" ScoreValue="20" Count="1" Score="0">
    <JianDa Id="5" Subject="历史" Chapter="第三章" Difficulty="1" ScoreValue="20" Score="0">
      <Content>为什么诸葛亮没能统一三国？</Content>
      <Answer>因为魏国统一了三国。</Answer>
      <StudentAnswer></StudentAnswer>
    </JianDa>
</Questions>
</Paper>

xslt文件

<?xml version="1.0" encoding="UTF-8" ?>
<xsl:stylesheet version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:msxsl="urn:schemas-microsoft-com:xslt"
xmlns:rules="http://www.netguy.cn/xslt"
   exclude-result-prefixes="rules msxsl">

<xsl:output method="html"/>

<msxsl:script implements-prefix="rules" language="C#">
    <![CDATA[
    public static string ChangeTextBox(string content)
    {
              // Define a regular expression for repeated words.
        Regex rx = new Regex(@"\$_\S\S\S_\$",
          RegexOptions.Compiled | RegexOptions.IgnoreCase);
        // Find matches.
        MatchCollection matches = rx.Matches(content);

        // Report on each match.
        foreach (Match match in matches)
        {
            string word = match.Value;

            content=content.Replace(word,"<input name=\""+word.Substring(2,word.Length-4)+"\" type=\"text\">");
        }
        return content;

    }
    ]]>
</msxsl:script>

<xsl:template match="Paper">
    <html xmlns="http://www.w3.org/1999/xhtml" >
      <head>
        <title>
          <xsl:value-of select="@Title"/>
        </title>
      </head>
      <body>
        <div class="Head">
          <div class="Name"><xsl:value-of select="@Name"/></div>
          <div class="Info">
            姓名:<xsl:value-of select="Student/@Name"/>
            学号:<xsl:value-of select="Student/@Id"/>
            开考时间:<xsl:value-of select="@StartTime"/>
            时间:<xsl:value-of select="@Time"/>
            总分:<xsl:value-of select="@ScoreValue"/>
        </div>
        </div>
        <xsl:apply-templates select="Questions"/>
      </body>
    </html>
</xsl:template>

<xsl:template match="Questions">
    <div class="Title">
      <xsl:number format="I."/>
      <xsl:value-of select="@Title"/>
      <xsl:text>。(共</xsl:text>
     <xsl:value-of select="@Count"/>
      <xsl:text>题,</xsl:text>
      <xsl:value-of select="@ScoreValue"/>
      <xsl:text>分)</xsl:text>
    </div>
    <xsl:apply-templates select="DanXuan"/>
    <xsl:apply-templates select="DuoXuan"/>
    <xsl:apply-templates select="PanDuan"/>
    <xsl:apply-templates select="TianKong"/>
    <xsl:apply-templates select="JianDa"/>
</xsl:template>

<xsl:template match="DanXuan">
      <div class="DanXuan">
        <div class="Content">
          <xsl:number format="1."/>
          <xsl:value-of select="Content"/>
        </div>
        <div class="Choices">
          <ul>
            <xsl:for-each select="Choices/Choice">
              <li>
                <xsl:number format="A."/>
                <input name="{http://www.cnblogs.com/@Id}" type="radio" value="{@Key}"/>
                <xsl:value-of select="."/>
              </li>
            </xsl:for-each>
          </ul>
        </div>
      </div>
</xsl:template>

<xsl:template match="DuoXuan">
    <div class="DuoXuan">
      <div class="Content">
        <xsl:number format="1."/>
        <xsl:value-of select="Content"/>
      </div>
      <div class="Choices">
        <ul>
          <xsl:for-each select="Choices/Choice">
            <li>
              <xsl:number format="A."/>
              <input name="{http://www.cnblogs.com/@Id}" type="checkbox" value="{@Key}"/>
              <xsl:value-of select="."/>
            </li>
          </xsl:for-each>
        </ul>
      </div>
    </div>
</xsl:template>

<xsl:template match="PanDuan">
    <div class="PanDuan" style="width:300px">
      <div class="Content" style="float:left;width:70%">
        <xsl:number format="1."/>
        <xsl:value-of select="Content"/>
      </div>
      <div class="Choices" style="float:right;width:25%">
        <input name="{@Id}" type="radio" value="1"/>Y
        <input name="{@Id}" type="radio" value="0" />N
      </div>
    </div>
</xsl:template>

<xsl:template match="TianKong">
    <div class="TianKong">
      <xsl:number format="1."/>
      <xsl:value-of select="rules:ChangeTextBox(string(Content))" disable-output-escaping="yes"/>
    </div>
</xsl:template>
<xsl:template match="JianDa">
    <div class="JianDa">
      <div class="Content">
        <xsl:number format="1."/>
        <xsl:value-of select="Content"/>
      </div>
      <div class="Input">
        <textarea name="{@Id}" cols="70" rows="8"></textarea>
      </div>
    </div>
</xsl:template>
</xsl:stylesheet>

生成html

<head>

<title>小寒考试系统</title>

</head>

<body>

<div class="Name">大三历史期末考试</div>

姓名:小寒

学号:041124096

开考时间:2008-1-28 09:00

时间:120

总分:100</div>

</div>

<div class="Content">1.诸葛亮姓什么？</div>

<ul>

</ul>

</div>

<div class="Content">1.三国是指那三国？</div>

<ul>

</ul>

</div>

<div class="Content" style="float:left;width:70%">1.刘备建立了蜀国？</div>

<div class="Choices" style="float:right;width:25%"><input name="3" type="radio" value="1">Y

<input name="3" type="radio" value="0">N

</div>

<div class="TianKong" xmlns="">1.

三国里的五虎上将是指关羽，<input name="4.1" type="text">，<input name="4.2" type="text">，<input name="4.3" type="text">，赵云。

</div>

<div class="Content">1.为什么诸葛亮没能统一三国？</div>

</div>

</body>

</html>

posted on 2008-01-29 20:03 xhan 阅读(3248) 评论(1) 编辑收藏举报