循环遍历xml元素并在新行的表中显示？ [英] Loop through xml elements and display in a table in a new row?

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问题描述

更新：

如何获取此代码以显示在表的每一行中。到目前为止，我已经有了该表，并且我尝试将这段代码放在< td> 之前和之内，但不会将上面的xml文件放在新的行上每个< cogxml> 。可以看到我要去哪里了吗？测试2.php是Parfait在回答中提供的php代码。

How would I get this code to display in each row in a table. I have this table so far and I've tried putting this code before and inside the <td> but it won't put the above xml file onto a new line for each <cogxml>. Can you see where I am going wrong? Test 2.php is the php code that Parfait has in the answer.

<?php
   include_once('test2.php');
?>


    <html>

    <head>
        <title>CharGer and CoGui</title>
        <link rel="stylesheet" type="text/css" href="../XSLT/myStyle.css" />
    </head>

    <body>
        <div style="overflow-x:auto;">
            <?php
            include_once("../XSLT/upload4.php");
            ?>
            <div class="wrap">
              <table>
                    <tr>
                        <th width="5%">Concept Name</th>
                        <th width="5%">Relation Type</th>
                        <th width="44%">CoGui XML</th>
                        <th width="46%">CharGer XML</th>
                    </tr>
                        <tr>
                        <?php
                      for ($x=0; $x <=5; $x++){?>
                            <td>

                            </td>
                            <td>

                            </td>
                            <td>

<pre><code class="language-xml"><?php echo htmlspecialchars(file_get_contents($xmlfile), ENT_QUOTES); ?></code></pre>


                            </td>
                            <td>
                            </td>

                        </tr>
                        <?php 
                      }
                        ?>
                </table>
             </div>
     </div>
   </body>
</html>

这就是现在的样子。每一行看起来都是这样，但我只希望cogxml的每一部分都出现在每一行中。

This is what it looks like at the moment. It looks like this on each line but I only want each section of cogxml to appear in each row.

推荐答案

如上所述，请考虑使用XSLT解决方案。具体来说，您需要使用<$ c $上的 Muenchian分组的XSLT。 c> ctype / @ id 值。 PHP可以处理在单独文件中外部调用或作为字符串嵌入的XSLT。下面运行前者：

As mentioned, consider an XSLT solution. Specifically, you will want an XSLT using the Muenchian Grouping on the ctype/@id value. PHP can process XSLT called externally in a separate file or embedded as a string. Below runs the former:

XSLT 脚本（另存为.xsl或.xslt，将在下面的PHP中使用） 

<xsl:transform xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0">
<xsl:output version="1.0" encoding="UTF-8" indent="yes" />
<xsl:strip-space elements="*"/>

<xsl:key name="idkey" match="ctype" use="@id" />

  <xsl:template match="/">
    <root>
      <xsl:apply-templates select="*"/>
    </root>
  </xsl:template>

  <xsl:template match="ctype[generate-id() = generate-id(key('idkey',@id)[1])]">
    <xsl:variable select="@id" name="id"/>
    <cogxml>
      <support>
        <xsl:attribute name="name"><xsl:value-of select="ancestor::support/@name"/></xsl:attribute>            
        <conceptTypes>                    
          <xsl:copy>
            <xsl:copy-of select="@*"/>          
            <xsl:copy-of select="translation"/>
          </xsl:copy>
          <xsl:copy-of select="ancestor::conceptTypes/order[@id1=$id]"/>        
        </conceptTypes>      
        <relationTypes>
            <xsl:copy-of select="ancestor::support/relationTypes/rtype[contains(@idSignature, $id)]"/>
         </relationTypes>
      </support>
    </cogxml>
  </xsl:template>

</xsl:transform>

PHP 脚本

// Load the XML source and XSLT file
$xml = new DOMDocument('1.0', 'UTF-8');
$xml->formatOutput = true;
$xml->preserveWhiteSpace = false;
$xml->load('Input.xml');

$xsl = new DOMDocument;
$xsl->load('XSLTScript.xsl');

// Configure transformer
$proc = new XSLTProcessor;
$proc->importStyleSheet($xsl);

// Transform XML source
$newXML = new DOMDocument;
$newXML = $proc->transformToXML($xml);
echo $newXML;

// Save output to file
$xmlfile = 'Output.xml';
file_put_contents($xmlfile, $newXML);

转换后的XML （每个cType分隔） 

<?xml version="1.0" encoding="UTF-8"?>
<root>
  <cogxml>
    <support name="vocabulary">
      <conceptTypes>
        <ctype id="http://www.lirmm.fr/cogui#ct_043ea910-5f86-4150-b0f1-1418acf4db39" label="Junior Employee" x="250" y="10">
          <translation descr="" label="Junior Employee" lang="en"/>
        </ctype>
        <order id1="http://www.lirmm.fr/cogui#ct_043ea910-5f86-4150-b0f1-1418acf4db39" id2="http://www.lirmm.fr/cogui#ct_d7a78641-722f-4609-8f5a-90affc111e00"/>
      </conceptTypes>
      <relationTypes/>
    </support>
  </cogxml>
  <cogxml>
    <support name="vocabulary">
      <conceptTypes>
        <ctype id="http://www.lirmm.fr/cogui#ct_d7a78641-722f-4609-8f5a-90affc111e00" label="Employee" x="130" y="60">
          <translation descr="" label="Employee" lang="en"/>
        </ctype>
        <order id1="http://www.lirmm.fr/cogui#ct_d7a78641-722f-4609-8f5a-90affc111e00" id2="http://www.lirmm.fr/cogui#_ct_a12bacc5-bc88-429e-a7b1-45e143591288"/>
      </conceptTypes>
      <relationTypes/>
    </support>
  </cogxml>
  <cogxml>
    <support name="vocabulary">
      <conceptTypes>
        <ctype id="http://www.lirmm.fr/cogui#ct_feeca670-2f1c-433e-9271-4cffeda1e929" label="Director" x="250" y="110">
          <translation descr="" label="Director" lang="en"/>
        </ctype>
        <order id1="http://www.lirmm.fr/cogui#ct_feeca670-2f1c-433e-9271-4cffeda1e929" id2="http://www.lirmm.fr/cogui#ct_d7a78641-722f-4609-8f5a-90affc111e00"/>
      </conceptTypes>
      <relationTypes/>
    </support>
  </cogxml>
  <cogxml>
    <support name="vocabulary">
      <conceptTypes>
        <ctype id="http://www.lirmm.fr/cogui#ct_710bed80-a33e-4a13-b916-15fbb3357e8d" label="Manager" x="250" y="60">
          <translation descr="" label="Manager" lang="en"/>
        </ctype>
        <order id1="http://www.lirmm.fr/cogui#ct_710bed80-a33e-4a13-b916-15fbb3357e8d" id2="http://www.lirmm.fr/cogui#ct_d7a78641-722f-4609-8f5a-90affc111e00"/>
      </conceptTypes>
      <relationTypes/>
    </support>
  </cogxml>
  <cogxml>
    <support name="vocabulary">
      <conceptTypes>
        <ctype id="http://www.lirmm.fr/cogui#ct_cd84c648-ef22-4854-8e8c-a6654c0386be" label="Senior Employee" x="255" y="190">
          <translation descr="" label="Senior Employee" lang="en"/>
        </ctype>
        <order id1="http://www.lirmm.fr/cogui#ct_cd84c648-ef22-4854-8e8c-a6654c0386be" id2="http://www.lirmm.fr/cogui#ct_d7a78641-722f-4609-8f5a-90affc111e00"/>
      </conceptTypes>
      <relationTypes/>
    </support>
  </cogxml>
  <cogxml>
    <support name="vocabulary">
      <conceptTypes>
        <ctype id="http://www.lirmm.fr/cogui#_ct_a12bacc5-bc88-429e-a7b1-45e143591288" label="Top" x="10" y="60">
          <translation descr="" label="Top" lang="en"/>
        </ctype>
      </conceptTypes>
      <relationTypes>
        <rtype id="http://www.lirmm.fr/cogui#_rt_c42a5ce6-2f20-491d-8c91-501ae178a36c" idSignature="http://www.lirmm.fr/cogui#_ct_a12bacc5-bc88-429e-a7b1-45e143591288 http://www.lirmm.fr/cogui#_ct_a12bacc5-bc88-429e-a7b1-45e143591288" label="Link" x="10.0" y="10.0">
          <translation descr="" label="Link" lang="en"/>
        </rtype>
        <rtype id="http://www.lirmm.fr/cogui#rt_af40394c-9e62-4e92-b05b-352de5db876f" idSignature="http://www.lirmm.fr/cogui#_ct_a12bacc5-bc88-429e-a7b1-45e143591288 http://www.lirmm.fr/cogui#_ct_a12bacc5-bc88-429e-a7b1-45e143591288" label="senior" x="70.0" y="10.0">
          <translation descr="" label="senior" lang="en"/>
        </rtype>
      </relationTypes>
    </support>
  </cogxml>
</root>





要呈现HTML表，您可以扩展XSLT上面的脚本并保留确切的PHP脚本，只是将输出另存为HTML： Output.html。回想一下XSLT将XML转换为多种格式：XML，HTML甚至文本。此处< cogxml> 将在表的每一行中呈现。

To render HTML table, you can extend the XSLT script above and keep exact PHP script but just save output as HTML: 'Output.html'. Recall XSLT transforms XML into multiple formats: XML, HTML, even text. Here <cogxml> will render in each row of table.

HTML 表：

<xsl:transform xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0">
<xsl:output version="1.0" encoding="UTF-8" indent="yes" />
<xsl:strip-space elements="*"/>

<xsl:key name="idkey" match="ctype" use="@id" />

  <xsl:template match="/">
     <html>

      <head>
        <title>CharGer and CoGui</title>
        <link rel="stylesheet" type="text/css" href="../XSLT/myStyle.css" />
      </head>

      <body>
        <div style="overflow-x:auto;">
          <div class="wrap">
              <table>
                    <tr>
                      <th width="5%">Concept Name</th>
                      <th width="5%">Relation Type</th>
                      <th width="44%">CoGui XML</th>
                      <th width="46%">CharGer XML</th>
                    </tr>
                      <xsl:apply-templates select="*"/>
              </table>
          </div>
        </div>
      </body>
     </html>

  </xsl:template>

  <xsl:template match="ctype[generate-id() = generate-id(key('idkey',@id)[1])]">
    <xsl:variable select="@id" name="id"/>
      <tr>
        <td>
        </td>
        <td>
        </td>
        <td>
          <pre>

          <cogxml>
            <support>
              <xsl:attribute name="name"><xsl:value-of select="ancestor::support/@name"/></xsl:attribute>            
              <conceptTypes>                    
                <xsl:copy>
                  <xsl:copy-of select="@*"/>          
                  <xsl:copy-of select="translation"/>
                </xsl:copy>
                <xsl:copy-of select="ancestor::conceptTypes/order[@id1=$id]"/>        
              </conceptTypes>      
              <relationTypes>
                  <xsl:copy-of select="ancestor::support/relationTypes/rtype[contains(@idSignature, $id)]"/>
               </relationTypes>
            </support>
          </cogxml>


          </pre>
        </td>
      </tr> 
  </xsl:template>

</xsl:transform>

这篇关于循环遍历xml元素并在新行的表中显示？的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！

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