Xpath 和 concat 元素和文本 [英] Xpath and concat elements and text
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问题描述
请帮帮我.我试图从不同类型的不同元素中连接元素
Please give me a helping hand. I tried to concat the elements <forename> from different elements with different types. The result should be
From Mustermann to Kraft
<head>
<persName type="sender" xml:id="ID.1">
<forename>Max</forename>
<surname>Mustermann</surname>
</persName>
<persName type="adresser" xml:id="ID.30">
<forename>Susi</forename>
<surname>Kraft</surname>
</persName>
</head>
我尝试了许多不同的样式，但问题是我无法在 concat 函数中导航.据我所知， concat 在同一空间中与字符串一起工作正常.不过看这也不太可能.我的错误是什么，你有解决办法吗.请我需要在 XPATH 而不是 XSLT.这也不起作用.:
I tried many different styles and the problem is that I am not able to navigate in the concat function. As far as I know concat is working fine with strings in the same space. But look at this also not possible. What is my mistake and do you have a solution for that. And please I need in XPATH not XSLT. This is also not working.:
//persName/concat( "This " , "is " , "a " , "test ", surename)
知道为什么吗?
推荐答案
concat('From ',
/head/persName[@type="sender"]/surname,
' to ',
/head/persName[@type="adresser"]/surname)
在 xsh 中测试.
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