需要一些快速作业帮助。 XSL Muenchian分组无法正常工作

这是我在将它们组合在一起时所使用的内容。基本上，我需要帮助的部分是我需要使用Muenchian分组显示电影，同时我需要已经列出的电影不会再次显示。需要一些快速作业帮助。 XSL Muenchian分组无法正常工作

这是xml文件的一部分，因为发布整个文件需要很长时间。

`<poll> 
<ballot id="b1"> 
    <movie>A FISH CALLED WANDA (1988)</movie> 
    <movie>ADAM'S RIB (1949)</movie> 
    <movie>ANNIE HALL (1977)</movie> 
    <movie>BEING THERE (1979)</movie> 
    <movie>BORN YESTERDAY (1950)</movie> 
    <movie>CITY LIGHTS (1931)</movie> 
    <movie>DR. STRANGELOVE (1964)</movie> 
    <movie>GOOD MORNING, VIETNAM (1987)</movie> 
    <movie>HIS GIRL FRIDAY (1940)</movie> 
    <movie>M*A*S*H (1970)</movie> 
    <movie>MOONSTRUCK (1987)</movie> 
    <movie>NATIONAL LAMPOON'S ANIMAL HOUSE (1978)</movie> 
    <movie>SILVER STREAK (1976)</movie> 
    <movie>SOME LIKE IT HOT (1959)</movie> 
    <movie>THE GENERAL (1927)</movie> 
    <movie>THE GRADUATE (1967)</movie> 
    <movie>THE ODD COUPLE (1968)</movie> 
    <movie>THE SEVEN YEAR ITCH (1955)</movie> 
    <movie>TO BE OR NOT TO BE (1942)</movie> 
    <movie>WHAT'S UP, DOC? (1972)</movie> 
</ballot> 
<ballot id="b2"> 
    <movie>A DAY AT THE RACES (1937)</movie> 
    <movie>A SHOT IN THE DARK (1964)</movie> 
    <movie>AMERICAN GRAFFITI (1973)</movie> 
    <movie>BALL OF FIRE (1941)</movie> 
    <movie>BLAZING SADDLES (1974)</movie> 
    <movie>CADDYSHACK (1980)</movie> 
    <movie>DR. STRANGELOVE (1964)</movie> 
    <movie>GHOSTBUSTERS (1984)</movie> 
    <movie>HIS GIRL FRIDAY (1940)</movie> 
    <movie>IT'S A MAD MAD MAD MAD WORLD (1963)</movie> 
    <movie>MODERN TIMES (1936)</movie> 
    <movie>NATIONAL LAMPOON'S ANIMAL HOUSE (1978)</movie> 
    <movie>SHAMPOO (1975)</movie> 
    <movie>SOME LIKE IT HOT (1959)</movie> 
    <movie>THE AWFUL TRUTH (1937)</movie> 
    <movie>THE GRADUATE (1967)</movie> 
    <movie>THE ODD COUPLE (1968)</movie> 
    <movie>THE PRODUCERS (1968)</movie> 
    <movie>THIS IS SPINAL TAP (1984)</movie> 
    <movie>TOPPER (1937)</movie> 
</ballot>`

这里是我的代码...

`<?xml version="1.0" encoding="UTF-8" ?> 
<!-- 
    New Perspectives on XML 
    Tutorial 8 
    Case Problem 1 

    Best American Comedies XSLT Style Sheet 
    Author: Thomas Collins 
    Date: 5/2/2014 

    Filename:   comedy.xsl 
    Supporting Files: comedy.css 
--> 

<xsl:stylesheet version='1.0' xmlns:xsl="http://www.w3.org/1999/XSL/Transform"> 
<xsl:key name="movies" match="ballot" use="movie" /> 


<xsl:template match="/"> 
    <html> 
    <head> 
     <title>Top American Comedies</title> 
     <link href="comedy.css" rel="stylesheet" type="text/css" /> 
    </head> 
    <body> 
     <h2>The Top American Comedy Films</h2> 
     <p> 
     Number of Ballots: <xsl:value-of select="count(ballot)"/> 

     </p> 

     <table> 
      <tr> 
       <th>Rank</th> 
       <th>Movie</th> 
       <th>Votes</th> 
       <th>%</th> 

      </tr> 
       <xsl:if test="position()=1"> 
       <td class="tdtext" rowspan="{count(../../ballot/movie)}"> 
        <xsl:value-of select="../../@movie" /> 
       </td> 
      </xsl:if> 
      <xsl:for-each select="//movie[generate-id(key('movies', .)[1])]"> 


       <tr> 
        <td><xsl:value-of select="position()"/></td> 
        <td> 

        <xsl:value-of select="//movie[generate-id(key('movies',.)[1])]" /> 




        </td> 
        <td class="right"> 
         <xsl:value-of select="count(key('movies', .))"/> 

        </td> 
        <td class="right">percent</td> 
         <tr> 
          <td colspan="4"><hr /></td> 
         </tr> 

       </tr> 
      </xsl:for-each> 
     </table> 

    </body> 
    </html> 
</xsl:template> 

    <xsl:template match="ballot" mode="cityList"> 
    <a href="#{generate-id()}"> 
    <xsl:value-of select="movie" /> 
    </a> 
    (<xsl:value-of select="count(key('movies', movie))"/>)| 
    </xsl:template> 

</xsl:stylesheet>`

，但是这是我得到...

http://fa-iwp-01.macomb.edu/0900964/itwp2400/Project5/comedy.xml

来源

2014-05-04 user3600447

以下XSLT将提供的主表选票统计。您的主要错误是在您的for-each表达式的关键函数的评估中。我添加了一些％列的解释。 :-)

<?xml version="1.0" encoding="UTF-8"?> 
<xsl:stylesheet 
    version="1.0" 
    xmlns:xsl="http://www.w3.org/1999/XSL/Transform"> 
    <xsl:output method="html" version="1.0" encoding="UTF-8" indent="yes" /> 

    <xsl:key name="movies" match="ballot" use="movie" /> 

    <xsl:template match="/"> 
    <xsl:variable name="nr_of_ballots" select="count(poll/ballot)"/> 
    <html> 
     <head> 
     <title>Top American Comedies</title> 
     <link href="comedy.css" rel="stylesheet" type="text/css" /> 
     </head> 
     <body> 
     <h2>The Top American Comedy Films</h2> 
     <p> 
      Number of Ballots: <xsl:value-of select="$nr_of_ballots"/> 
     </p> 

     <table> 
      <tr> 
      <th>Rank</th> 
      <th>Movie</th> 
      <th>Votes</th> 
      <th>%</th> 
      </tr> 

      <xsl:for-each select="//movie[generate-id(..) = generate-id(key('movies', .)[1])]"> 
      <xsl:sort select="count(key('movies', .))" data-type="number" order="descending"/> 

      <tr> 
       <td><xsl:value-of select="position()"/></td> 
       <td> 
       <xsl:value-of select="." /> 
       </td> 
       <td class="right"> 
       <xsl:value-of select="count(key('movies', .))"/> 
       </td> 
       <td class="right"> 
       <xsl:value-of select="format-number(100 * count(key('movies', .)) div $nr_of_ballots, '#.0')"/> 
       </td> 
       <tr> 
       <td colspan="4"><hr /></td> 
       </tr> 
      </tr> 
      </xsl:for-each> 
     </table> 

     </body> 
    </html> 
    </xsl:template> 

</xsl:stylesheet>

来源

2014-05-04 23:32:05

需要一些快速作业帮助。 XSL Muenchian分组无法正常工作

回答

相关问题