Question

suppose that the structure of my xml file is:

 <?xml version="1.0" encoding="ISO-8859-1"?>
<main>
    <_All>
        <_999999>
            <Employee_Amount>10.0</Employee_Amount>
            <Cash_Count>10.0</Cash_Count>
            <Dine_in_Amount>10.0</Dine_in_Amount>
            <Promos_Actual>10.0</Promos_Actual>
            <Combo_Savings_Amount>10.0</Combo_Savings_Amount>
            <total_sales>10.0</total_sales>
            </_999999>
        <_test>
            <Employee_Amount>20.0</Employee_Amount>
            <Cash_Count>20.0</Cash_Count>
            <Dine_in_Amount>20.0</Dine_in_Amount>
            <Promos_Actual>20.0</Promos_Actual>
            <Combo_Savings_Amount>20.0</Combo_Savings_Amount>
            <total_sales>20.0</total_sales>
            </_test>
    </_All>
</main>

I have to sum all the nodes (for example – Cash_Count of both the nodes,total_sales of both the nodes), the node name can be change so I cannot use its name to navigate. I have tried for-each but i stuck with the xpath expressions. since I am new to xslt 1.0, Please help me for the same.

I have tried with the below xslt with the help of what proskor suggested me in the answers:

<?xml version="1.0" encoding="US-ASCII"?>
<xsl:stylesheet
  xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
  version="1.0">
  <xsl:output method="html" indent="yes"/>
  <xsl:template match="/*">
    <table border="1" cellspacing="1" cellpadding="1">
        <tr>
            <xsl:apply-templates select="/*/*/*" mode="wrap"/>
        </tr>
        <tr>
        <td><xsl:value-of select="name(child::*)"/></td>
        <td>&#160;</td>
        <xsl:for-each select="/*/*/*/*[current()]">
                          <xsl:variable name="pos" select="position()" />
                         <td> <xsl:value-of select="sum(/*/*/*/*[$pos])" /></td>
                  </xsl:for-each>
        </tr>
        <xsl:apply-templates select="/*/*/*" mode="values"/>
    </table>
  </xsl:template>

 <xsl:template match="/*/*/*" mode="wrap">
    <xsl:if test="position() = 1">
    <th>Region</th>
    <th>Store</th>
    <xsl:for-each select="./*">
    <th><xsl:value-of select="name()"/></th>
    </xsl:for-each>
    </xsl:if>
</xsl:template>
<xsl:template match="/*/*/*" mode="values">
    <xsl:for-each select=".">
        <tr>
            <td>&#160;</td>
            <td><xsl:value-of select="name()"/></td>
            <xsl:for-each select="./*">
            <td><xsl:value-of select="."/></td>
            </xsl:for-each>
        </tr>
    </xsl:for-each>
</xsl:template>

</xsl:stylesheet>

it worked fine but produses output with extra td with values 0 to it. since there are 6 nodes hence there are 6 extra td with the value 0 to it.
after sum this tr looks like this..

<tr>
<td>30</td>
<td>30</td>
<td>30</td>
<td>30</td>
<td>30</td>
<td>30</td>
<td>0</td>
<td>0</td>
<td>0</td>
<td>0</td>
<td>0</td>
<td>0</td>
</tr>

Please anyone help to figure it out. Thanks

Answer 1

Change the select-attribute of the xsl:for-each element on line 14 to "/*[1]/*[1]/*[1]/*":

<?xml version="1.0" encoding="US-ASCII"?>
<xsl:stylesheet
  xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
  version="1.0">
  <xsl:output method="html" indent="yes"/>
  <xsl:template match="/*">
    <table border="1" cellspacing="1" cellpadding="1">
        <tr>
            <xsl:apply-templates select="/*/*/*" mode="wrap"/>
        </tr>
        <tr>
        <td><xsl:value-of select="name(child::*)"/></td>
        <td>&#160;</td>
        <xsl:for-each select="/*[1]/*[1]/*[1]/*">
                          <xsl:variable name="pos" select="position()" />
                         <td> <xsl:value-of select="sum(/*/*/*/*[$pos])" /></td>
                  </xsl:for-each>
        </tr>
        <xsl:apply-templates select="/*/*/*" mode="values"/>
    </table>
  </xsl:template>

 <xsl:template match="/*/*/*" mode="wrap">
    <xsl:if test="position() = 1">
    <th>Region</th>
    <th>Store</th>
    <xsl:for-each select="./*">
    <th><xsl:value-of select="name()"/></th>
    </xsl:for-each>
    </xsl:if>
</xsl:template>
<xsl:template match="/*/*/*" mode="values">
    <xsl:for-each select=".">
        <tr>
            <td>&#160;</td>
            <td><xsl:value-of select="name()"/></td>
            <xsl:for-each select="./*">
            <td><xsl:value-of select="."/></td>
            </xsl:for-each>
        </tr>
    </xsl:for-each>
</xsl:template>

</xsl:stylesheet>