xsl合并相同的单元格并转换时间格式

Question

我很难弄清楚如何在这个示例中合并日期单元格。

第1部分：

因此，我在上一个问题xsl-if-condition-with-text-or-image中的xml中的以下日期是这样的：

   <?xml version="1.0" encoding="utf-8"?>
    <weeklyevents>
        <event>
            <title>AIG Services Index</title>
            <country>AUD</country>
            <date><![CDATA[05-04-2014]]></date>
        </event>
        <event>
            <title>Bank Holiday</title>
            <country>JPY</country>
            <date><![CDATA[05-05-2014]]></date>
        </event>
        <event>
            <title>MI Inflation Gauge m/m</title>
            <country>AUD</country>
            <date><![CDATA[05-05-2014]]></date>
        </event>
        <event>
            <title>ANZ Job Advertisements m/m</title>
            <country>AUD</country>
            <date><![CDATA[05-05-2014]]></date>
        </event>
        <event>
            <title>Building Approvals m/m</title>
            <country>AUD</country>
            <date><![CDATA[05-05-2014]]></date>
        </event>
        <event>
            <title>HSBC Final Manufacturing PMI</title>
            <country>CNY</country>
            <date><![CDATA[05-05-2014]]></date>
        </event>
        <event>
            <title>Bank Holiday</title>
            <country>GBP</country>
            <date><![CDATA[05-05-2014]]></date>
        </event>
        <event>
            <title>Sentix Investor Confidence</title>
            <country>EUR</country>
            <date><![CDATA[05-05-2014]]></date>
        </event>
        <event>
            <title>EU Economic Forecasts</title>
            <country>EUR</country>
            <date><![CDATA[05-05-2014]]></date>
        </event>
        <event>
            <title>PPI m/m</title>
            <country>EUR</country>
            <date><![CDATA[05-05-2014]]></date>
        </event>
        <event>
            <title>Eurogroup Meetings</title>
            <country>EUR</country>
            <date><![CDATA[05-05-2014]]></date>
        </event>
        <event>
            <title>Final Services PMI</title>
            <country>USD</country>
            <date><![CDATA[05-05-2014]]></date>
        </event>
        <event>
            <title>ISM Non-Manufacturing PMI</title>
            <country>USD</country>
            <date><![CDATA[05-05-2014]]></date>
        </event>
        <event>
            <title>Loan Officer Survey</title>
            <country>USD</country>
            <date><![CDATA[05-05-2014]]></date>
        </event>
        <event>
            <title>Bank Holiday</title>
            <country>JPY</country>
            <date><![CDATA[05-06-2014]]></date>
        </event>
        <event>
            <title>Trade Balance</title>
            <country>AUD</country>
            <date><![CDATA[05-06-2014]]></date>
        </event>
        <event>
            <title>Cash Rate</title>
            <country>AUD</country>
            <date><![CDATA[05-06-2014]]></date>
        </event>
        <event>
            <title>RBA Rate Statement</title>
            <country>AUD</country>
            <date><![CDATA[05-06-2014]]></date>
        </event>
        <event>
            <title>Spanish Unemployment Change</title>
            <country>EUR</country>
            <date><![CDATA[05-06-2014]]></date>
        </event>
        <event>
            <title>Spanish Services PMI</title>
            <country>EUR</country>
            <date><![CDATA[05-06-2014]]></date>
        </event>
        <event>
            <title>Italian Services PMI</title>
            <country>EUR</country>
            <date><![CDATA[05-06-2014]]></date>
        </event>
        <event>
            <title>Final Services PMI</title>
            <country>EUR</country>
            <date><![CDATA[05-06-2014]]></date>
        </event>
        <event>
            <title>Services PMI</title>
            <country>GBP</country>
            <date><![CDATA[05-06-2014]]></date>
        </event>
</weeklyevents>

我的xsl代码是这样的：

<xsl:template match="/">
    <table class="headingstable">
      <tr>
        <th class="headingstop">Title</th>
        <th class="headingstop">Country</th>
         <th class="headingstop">Date</th>

      </tr>
      <xsl:for-each select="weeklyevents/event">
    <tr>
      <td class="headingsmid"><xsl:value-of select="title"/></td>
      <td class="headingsmid"><xsl:value-of select="country"/></td>
      <td class="headingsmid"><xsl:value-of select="date"/></td>
    </tr>
    </xsl:for-each>
    </table>

</xsl:template>

预期结果应该与我上面发布的图片相似。所以我想只合并相同的日期。也许是这样的 05-06-2014

第2部分：

是否可以将日期转换为其他格式，例如 Thur 05-May 或星期四05-06 ，而不是 05-06-2014

任何想法如何做到这一点？

由于

Answer 1

  

从那时起我已经尝试了几个小时但仍然没有真正工作..我   需要帮助!!

以此为出发点：

XSLT 1.0

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

<xsl:key name="events-by-date" match="event" use="date" />

<xsl:template match="/">
    <table>
    <!-- for each distinct date -->
        <xsl:for-each select="weeklyevents/event[count(. | key('events-by-date', date)[1]) = 1]">
        <tr>
            <th><xsl:value-of select="date"/></th>
        </tr>
                <!-- get events on this date -->
                <xsl:for-each select="key('events-by-date', date)">
                    <tr>
                        <td><xsl:value-of select="title"/></td>
                    </tr>
                </xsl:for-each>
        </xsl:for-each>
    </table>
</xsl:template>

</xsl:stylesheet>