Question

我无法弄清楚为什么我的代码不能正常工作，我可以获得任何xsl渲染的唯一方法是使用。使用value-of select时的运算符，它只打印出xml的每个值。如果你更改select =＆＃34的值 - 嘿＆＃34;只是＆＃34;。＆＃34;它会显示一切，但当我试图选择一个特定的元素时，我什么也得不到。

这是我正在使用的代码：

＆＃13;

<?xml version="1.0" encoding="UTF-8"?>
<!--
   XML Midterm Project
   New York Knicks

   Author: Nick Johnson
   Date:   3/15/2015

   Filename:         roster.xml
   Supporting File:  roster.xsd
-->



<!-- roster vocabulary -->

<?xml-stylesheet type="text/xsl" href="rosterxsl.xsl"?>
<roster xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xmlns="http://example.com/XMLProject/roster"
    xsi:SchemaLocation="http://example.com/XMLProject roster.xsd">
   <hey>TEST</hey>

  		<player lineup="starter">
  			<fName>Carmelo</fName>
  			<lName>Anthony</lName>
  			<age>30</age>
  			<number>7</number>
			  <position>Foward</position>
  			<college>Syracuse</college>
  		</player>
		
		<player lineup="reserve">
  			<fName>Quincy</fName>
  			<lName>Acy</lName>
  			<age>24</age>
  			<number>4</number>
			<position>Foward</position>
  			<college>Baylor</college>
  		</player>
		
		<player lineup="reserve">
  			<fName>Cole</fName>
  			<lName>Aldrich</lName>
  			<age>26</age>
  			<number>45</number>
			<position>Center</position>
  			<college>Kansas</college>
  		</player>
		
		<player lineup="reserve">
  			<fName>Lou</fName>
  			<lName>Amundson</lName>
  			<age>32</age>
  			<number>21</number>
			<position>Center</position>
  			<college>Nevada</college>
  		</player>
		
		<player lineup="starter">
  			<fName>Andrea</fName>
  			<lName>Bargnani</lName>
  			<age>29</age>
  			<number>77</number>
			<position>Center</position>
  			<college>Italy College</college>
  		</player>
		
		<player lineup="starter">
  			<fName>Jose</fName>
  			<lName>Calderon</lName>
  			<age>33</age>
  			<number>3</number>
			<position>Point Guard</position>
  			<college>Spain College</college>
  		</player>
		
		<player lineup="reserve">
  			<fName>Cleanthony</fName>
  			<lName>Early</lName>
  			<age>23</age>
  			<number>17</number>
		    <position>Foward</position>
  			<college>Wichita State</college>
  		</player>
		
		<player lineup="starter">
  			<fName>Langston</fName>
  			<lName>Galloway</lName>
  			<age>23</age>
  			<number>2</number>
			<position>Guard</position>
  			<college>St. Joseph's</college>
  		</player>
		
		<player lineup="reserve">
  			<fName>Tim</fName>
  			<lName>Hardaway</lName>
  			<age>22</age>
  			<number>5</number>
			<position>Guard</position>
  			<college>Michigan</college>
  		</player>
		
		<player lineup="reserve">
  			<fName>Shane</fName>
  			<lName>Larkin</lName>
  			<age>22</age>
  			<number>0</number>
		    <position>Point Guard</position>
  			<college>Miami</college>
  		</player>
		
		<player lineup="reserve">
  			<fName>Alexey</fName>
  			<lName>Shved</lName>
  			<age>26</age>
  			<number>1</number>
			<position>Guard</position>
  			<college>Russian College</college>
  		</player>
		
		<player lineup="starter">
  			<fName>Jason</fName>
  			<lName>Smith</lName>
  			<age>29</age>
  			<number>14</number>
			<position>Foward</position>
  			<college>Colorado State</college>
  		</player>
		
		<player lineup="reserve">
  			<fName>Lance</fName>
  			<lName>Thomas</lName>
  			<age>26</age>
  			<number>42</number>
			<position>Foward</position>
  			<college>Duke</college>
  		</player>
		
		<player lineup="reserve">
  			<fName>Travis</fName>
  			<lName>Wear</lName>
  			<age>24</age>
  			<number>6</number>
			<position>Foward</position>
  			<college>UCLA</college>
  		</player>

  	</roster>

＆＃13;

<?xml version="1.0" encoding="UTF-8" ?>
<!--
   New Perspectives on XML, 3rd Edition
   Tutorial 6
   Case Problem 1

   Voter Web Style Sheet
   Author: Nick Johnson
   Date:   4/23/2015
   Filename:         teamxsl.xsl
   Supporting Files: 
-->


<xsl:stylesheet version="1.0"
     xmlns:xsl="http://www.w3.org/1999/XSL/Transform">

   <xsl:output method="html"
      doctype-system="about:legacy-compat"
      encoding="UTF-8"
      indent="yes" />
	

   <xsl:template match="/">
      <html>
         <head>
            <title>New York Knicks</title>
            <link href="teamstyle.css" rel="stylesheet" type="text/css" />
         </head>

         <body>
            <div id="header">
               <img src="headerimage.jpg" />
               <p>hey</p>
               <xsl:value-of select="hey" />

            </div>
            <xsl:for-each select="roster/player">
                  <xsl:sort select="fName" />
                  <table>
                     
                     <thead>
                        <tr>
                           <th>First Name</th>
                           <th>Last Name</th>
                           <th>Age</th>
                           <th>Number</th>
                           <th>Position</th>
                           <th>College</th>
                           
                        </tr>
                     </thead>
                     <tbody>
                       <xsl:apply-templates select="roster/player" >
                           
                        </xsl:apply-templates>
                     </tbody>
                  </table>
            </xsl:for-each>
         </body>
      </html>
            
   </xsl:template>

   <xsl:template match="player">
       <tr>
         <td><xsl:value-of select="fName" /></td>
         <td><xsl:value-of select="lName" /></td>
         <td><xsl:value-of select="age"/></td>
         <td><xsl:value-of select="position" /></td>
         <td><xsl:value-of select="number" /></td>
         <td><xsl:value-of select="college" /></td>
         
      </tr>
   </xsl:template>



  
 

</xsl:stylesheet>

＆＃13;

Answer 1

这是使用XSLT报告的＃1问题（每天大约一个问题）：您的XML位于命名空间中，但您的路径表达式/匹配模式正在查找无命名空间中的元素。

选择的XSL值不起作用

1 个答案: