如何通过xsl解析xml中的值

发布于 2024-11-02 04:04:02 字数 669 浏览 0 评论 0原文

<block4>
  <tag>
    <name>50K</name>
    <value>/001/002/300060000120135670
CREDIT AGRICOLE ASSET MANAGEMENT</value>
  </tag>
</block4>

我需要获得如下所示的输出：

/001/002,/300060000120135670,CREDIT AGRICOLE ASSET MANAGEMENT

我已经在 XSL 中这样做了，但我没有得到我想要的输出。谁能告诉我如何获得该输出？

<xsl:for-each select ="block4/tag[name = '50K']">
  <xsl:value-of  select="
    concat(
      substring(value,1,8),
      (concat(substring(value,9,'&#13;'),',')),
      substring-after(value,'&#13;')
    )
  " />,<xsl:text/>
</xsl:for-each>

原文

<block4>
  <tag>
    <name>50K</name>
    <value>/001/002/300060000120135670
CREDIT AGRICOLE ASSET MANAGEMENT</value>
  </tag>
</block4>

I need to get output that looks like:

/001/002,/300060000120135670,CREDIT AGRICOLE ASSET MANAGEMENT

I have done like this in XSL, but I didn't get the output I wanted. Can anyone please give me some idea how I could get that output?

<xsl:for-each select ="block4/tag[name = '50K']">
  <xsl:value-of  select="
    concat(
      substring(value,1,8),
      (concat(substring(value,9,''),',')),
      substring-after(value,'')
    )
  " />,<xsl:text/>
</xsl:for-each>

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游魂 2024-11-09 04:04:02

concat 接受任意数量的参数，无需嵌套这些调用。此外，substring 采用开头和可选长度，而不是终止字符。尝试这样的事情：

<xsl:for-each select ="block4/tag[name = '50K']">
  <xsl:value-of select="
    concat(
      substring(value, 1, 8), ',',
      substring(substring-before(value,'
'),9), ',',
      substring-after(value,'
')
    )
  " />,<xsl:text/>
</xsl:for-each>

我保留了最后的逗号，这是您没有真正指定的许多事情之一。

concat takes any number of arguments, no need to nest those calls. Besides, substring takes a beginning and an optional length, not a terminating character. Try something like this instead:

<xsl:for-each select ="block4/tag[name = '50K']">
  <xsl:value-of select="
    concat(
      substring(value, 1, 8), ',',
      substring(substring-before(value,'
'),9), ',',
      substring-after(value,'
')
    )
  " />,<xsl:text/>
</xsl:for-each>

I've kept the final comma in, which is one of the many things you did not really specify.

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