Get processing-instruction in XPath

xpath中有3个特殊的方法, 分别是comment(), text() 和processing-instruction(); 后者可以用来获得xml的processing instruction.

    <xslt:for-each select=”processing-instruction(’DocumentId’)”>
      <xslt:value-of select=”.”/>
    <xslt:for-each>

processing-instruction同时也支持用processor的name来做参数. 如processing-instruction(’name’)

Random Posts

One Response to “Get processing-instruction in XPath”

  • eunge Says at December 17th, 2006 2:05 am :

    .NET DOM引擎操作xml的processing instruction和xslt的语法一样,也是使用xslt的processing-instruction()内置返回,并且返回XmlProcessingInstruction对象。

Leave a Reply