Question

这是XML的缩减片段：

<?xml version="1.0" encoding="UTF-8"?>
<?xml-stylesheet type="text/xsl" href="WEEK-AYFM.xsl"?>
<MeetingWorkBook>
  <Meeting>
    <LAC CircuitVisit="0">
      <SongEnd Title="“This Is the Way”" StartTime12="8:55" StartTime24="20:55" EndTime12="9:00" EndTime24="21:00">65</SongEnd>
      <PrayerEnd>Brother 8</PrayerEnd>
    </LAC>
  </Meeting>
</MeetingWorkBook>

这是一些调用XSL：

  <xsl:template match="LAC">
    <table class="tableLAC">
      <xsl:apply-templates select="SongEnd">
        <xsl:with-param name="strPrayerEnd">
          <xsl:value-of select="PrayerEnd"/>
        </xsl:with-param>
      </xsl:apply-templates>
    </table>
  </xsl:template>

  <xsl:template match="SongEnd">
    <xsl:param name="strPrayerEnd" />
    <tr>
      <td class="cellTime">
        <xsl:value-of select="@EndTime24"/>
      </td>
      <td>
        <div class="floatRight">
          Prayer:
        </div>
        <span class="bulletLAC">&#8226;</span>
        <span class="textSongLabel">Song</span>
        <span class="textSongNumber">
          <xsl:value-of select="."/>
        </span>
      </td>
      <td>
        <xsl:value-of select="$strPrayerEnd"/>
      </td>
    </tr>
  </xsl:template>

SongEnd 模板是否可以直接访问 PrayerEnd 值而不将其作为参数传递？

Answer 1

在匹配<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.5/css/bootstrap-theme.min.css" rel="stylesheet"/> <link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.5/css/bootstrap.min.css" rel="stylesheet"/> <ul class="list-group"> <li class="list-group-item text-right"> <p>Cras justo odio</p> <span class="glyphicon glyphicon-search"></span> </li> <li class="list-group-item">Dapibus ac facilisis in</li> <li class="list-group-item">Morbi leo risus</li> <li class="list-group-item">Porta ac consectetur ac</li> <li class="list-group-item">Vestibulum at eros</li> </ul>的模板中，上下文节点是SongEnd元素。然后，您可以使用简单的XPath表达式来选择模板中相对于上下文节点的SongEnd节点。

例如，如果PrayerEnd始终是PrayerEnd的以下兄弟，您可以写

SongEnd

不使用参数。

Answer 2

正如我在评论中所说，我相信你会让它变得比它需要的更复杂。以下任一样式表都会产生与当前样式表相同的结果：

<强> 1

<xsl:template match="LAC">
    <table class="tableLAC">
        <tr>
            <td class="cellTime">
                <xsl:value-of select="SongEnd/@EndTime24"/>
            </td>
            <td>
                <div class="floatRight">
                  Prayer:
                </div>
                <span class="bulletLAC">&#8226;</span>
                <span class="textSongLabel">Song</span>
                <span class="textSongNumber">
                    <xsl:value-of select="SongEnd"/>
                </span>
            </td>
            <td>
                <xsl:value-of select="PrayerEnd"/>
            </td>
        </tr>
    </table>
</xsl:template>

<强> 2

<xsl:template match="LAC">
    <table class="tableLAC">
        <tr>
            <xsl:apply-templates select="SongEnd"/>
            <td>
                <xsl:value-of select="PrayerEnd"/>
            </td>
        </tr>
    </table>
</xsl:template>

<xsl:template match="SongEnd">
    <td class="cellTime">
        <xsl:value-of select="@EndTime24"/>
    </td>
    <td>
        <div class="floatRight">
          Prayer:
        </div>
        <span class="bulletLAC">&#8226;</span>
        <span class="textSongLabel">Song</span>
        <span class="textSongNumber">
            <xsl:value-of select="."/>
        </span>
    </td>
</xsl:template>

第3

<xsl:template match="LAC"> <table class="tableLAC"> <tr> <xsl:apply-templates/> </tr> </table> </xsl:template> <xsl:template match="SongEnd"> <td class="cellTime"> <xsl:value-of select="@EndTime24"/> </td> <td> <div class="floatRight"> Prayer: </div> <span class="bulletLAC">•</span> <span class="textSongLabel">Song</span> <span class="textSongNumber"> <xsl:value-of select="."/> </span> </td> </xsl:template> <xsl:template match="PrayerEnd"> <td> <xsl:value-of select="."/> </td> </xsl:template>

是否可以在模板调用中显示已知兄弟的值？

2 个答案: