XSLT初学者的问题 [英] XSLT beginner's question

问题描述

我有5天的XSLT经验，我确信我的问题是

几乎和他们一样基本但我无法解决，所以我希望

有人会对我表示同情 - 拜托！


我继承了一个XML文件格式，它有一个标题节点和几个子节点

：


< wi workitemid =" 99999" ....等.... />

< widata dataname =" AMOUNT" datadisplay = QUOT;金额" datavalue =" 123.45" />

< widata dataname =" ADDRESS1" datadisplay = QUOT;地址]按钮datavalue =" Line

1" >

< widata .... etc ....


我正在使用XSLT处理它们以生成HTML表格，用于

例如：


< xsl：apply-templates select =" widata [@dataname =''AGENTNAME'']"

mode =" left_left" />


模板将datadisplay的值放入一个表格单元格中，并将
的值数据值放入下一个细胞。


到目前为止，非常好。但是，我如何从两个widata

节点获取值并将它们连接起来以便我可以将它们放入一个单元格中？我知道关于concat函数但是我有问题从节点获取

的值并存储它们以便我可以使用

这个功能。


我希望我已经包含了足够的信息以便提供帮助。


谢谢。


Martin

解决方案

使用变量来保存值，然后连接变量。


< td>


< xsl：variable name =" state">

< xsl：value-of select =" widata [@dataname =''ADDRESS3''] / @ datavalue" />

<！ - 或其他一些节点选择 - >

< / xsl：variable>


< xsl：variable name =" zip">

< xsl：value-of select =" widata [@dataname =''ADDRESS4''] / @ datavalue" />

<！ - 或其他一些节点选择 - >

< / xsl：variable>


....


< xsl：value-of select =" concat（

state，''''，

拉链）" />


....


< / td>


HTH，

-vin


Martin写道：

我有5天的XSLT体验，我相信我的问题是
我继承了一个XML文件格式，其中有一个标题节点和几个子节点：

< wi workitemid =" 99999" ....等.... />
< widata dataname =" AMOUNT" datadisplay = QUOT;金额" datavalue =" 123.45" />
< widata dataname =" ADDRESS1" datadisplay = QUOT;地址]按钮datavalue =" Line
1" >
< widata ....等....

并正在使用XSLT处理它们以生成HTML表格，例如：

< xsl：apply-templates select =" widata [@dataname =''AGENTNAME'']"
mode =" left_left" />

template将datadisplay的值放入一个表格单元格中，并将datavalue的值放入下一个单元格中。

到目前为止，非常好。但是，我如何从两个widata
节点获取值并将它们连接起来以便我可以将它们放入一个单元格中？我知道concat函数，但是我在获取节点中的值并存储它们时遇到问题，以便我可以使用
该函数。
我希望我已经提供了足够的信息以便提供帮助。

谢谢。

Martin

I have 5 days of experince with XSLT and I am sure my problem is
pretty much as basic as they come but I cannot work it out, so I hope
someone will take pity on me - please!

I have inherited an XML file format which has one header node and
several child nodes :

<wi workitemid= "99999" .... etc .... />
<widata dataname="AMOUNT" datadisplay="Amount" datavalue="123.45"/>
<widata dataname="ADDRESS1" datadisplay="Address" datavalue="Line
1" >
<widata .... etc ....

and am processing them using XSLT to produce an HTML table, by for
example :

<xsl:apply-templates select="widata[@dataname = ''AGENTNAME'']"
mode="left_left"/>

The template puts the value of datadisplay into one table cell, and
the value of datavalue into the next cell.

So far, so good. However, how would I get the values from two widata
nodes and concatenate them so that I can put them into one cell? I
know about the concat function but I am having problems getting hold
of the values from the nodes and storing them so that I can then use
that function.

I hope I have included enough info to be helpful.

Thank-you.

Martin

解决方案

Use variables to hold the values and then concat the variables.

<td>

<xsl:variable name="state">
<xsl:value-of select="widata[@dataname = ''ADDRESS3'']/@datavalue" />
<!-- or some other node selection -->
</xsl:variable>

<xsl:variable name="zip">
<xsl:value-of select="widata[@dataname = ''ADDRESS4'']/@datavalue" />
<!-- or some other node selection -->
</xsl:variable>

....

<xsl:value-of select="concat(

state, '' '',

zip)" />

....

</td>

HTH,
-vin

Martin wrote:

I have 5 days of experince with XSLT and I am sure my problem is
pretty much as basic as they come but I cannot work it out, so I hope
someone will take pity on me - please!

I have inherited an XML file format which has one header node and
several child nodes :

<wi workitemid= "99999" .... etc .... />
<widata dataname="AMOUNT" datadisplay="Amount" datavalue="123.45"/>
<widata dataname="ADDRESS1" datadisplay="Address" datavalue="Line
1" >
<widata .... etc ....

and am processing them using XSLT to produce an HTML table, by for
example :

<xsl:apply-templates select="widata[@dataname = ''AGENTNAME'']"
mode="left_left"/>

The template puts the value of datadisplay into one table cell, and
the value of datavalue into the next cell.

So far, so good. However, how would I get the values from two widata
nodes and concatenate them so that I can put them into one cell? I
know about the concat function but I am having problems getting hold
of the values from the nodes and storing them so that I can then use
that function.

I hope I have included enough info to be helpful.

Thank-you.

Martin

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