从XML获取属性

本文介绍了从XML获取属性的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！问题描述 29岁程序员，3月因学历无情被辞！毫无疑问，对你来说很快就是专家，但对我而言，这是一个毫无结果的下午。我有XML，我被要求进一步询问（减少以下版本.. 。）我想要做的是输出各个部分并用html表示。我需要添加的是env：destination / @ branch。但是我似乎无法理解它。No doubt a quick one for you experts, but for me it has been a fruitless afternoon.I have XML that I have been asked to interrogate a bit further (cut down version below...)What I want to do is output the various parts and represent in html. All I need to add is the env:destination/@branch.But I can't seem to get at it.<?xml version="1.0" encoding="utf-8"?><kmsg xmlns:env="http://xml.kerridgecs.net/K809/k8msgEnvelope" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://xml.kerridgecs.net/k8msg" xsi:schemaLocation="http://xml.kerridgecs.net/k8msg K8Invoice.xsd"> <header> <env:envelope> <env:source branch="DEFAULT" endpoint="suppNum" machine="0" password="Toast" /> <env:destination branch="0009" endpoint="01" machine="0" /> <env:payload>INVOICE</env:payload> <env:cfcompany>01</env:cfcompany> <env:service>NOTSET</env:service> </env:envelope> </header> <body> <Invoice xmlns="urn:schemas-basda-org:2000:salesInvoice:xdr:3.01"> <InvoiceReferences> <BuyersOrderNumber>1003164</BuyersOrderNumber> </InvoiceReferences> </Invoice> </body></kmsg> I已经拍摄了当前正在运行的样式表的副本，（我可能错过了几个节点） g整理问这个问题，道歉）I have taken a copy of the current stylesheet that is working, (I may have missed a couple of nodes during tidying up to ask this question, apologies)<?xml version="1.0" encoding="UTF-8"?><xsl:stylesheet version='1.0' xmlns:HB='urn:schemas-basda-org:2001:eBUILD:1.00' xmlns:si='urn:schemas-basda-org:2000:salesInvoice:xdr:3.01' xmlns:xsl='http://www.w3.org/1999/XSL/Transform' xmlns:env="http://xml.kerridgecs.net/K809/k8msgEnvelope"> <xsl:output encoding='iso-8859-1' method='html' /><xsl:variable name="document-version">Testing</xsl:variable> <xsl:template match='/'> <html> <head><title><xsl:copy-of select="$document-version" /></title> </head> <body><table width='100%'><tr><td style='font-family:verdana;font-size:10pt;color:navy;text-align:right;font-weight:bold'>DESTINATION BRANCH<br><font size='5'>I WANT THE BRANCH NUMBER TO APPEAR HERE</font></br></td></tr><tr style='height:10'><td></td><td></td></tr></table> <xsl:apply-templates select='//si:Invoice' /> </body> </html> </xsl:template> <xsl:template match='si:Invoice'> <table> <tr> <td> <table> <tr> <td> <xsl:value-of select='si:InvoiceReferences/si:BuyersOrderNumber' /> <xsl:if test='not(string-length(si:InvoiceReferences/si:BuyersOrderNumber))'> <div class='warn'>Missing essential data.</div> </xsl:if> </td> </tr> </table> </td> </tr> </table> </xsl:template></xsl:stylesheet> 我的尝试：我尝试了几种组合，我已经找了命名空间，（我怀疑这将是答案......），添加What I have tried:I have tried a few combinations, I have looked for namespace, (I suspect this would be the answer...), addedxmlns:env="http://xml.kerridgecs.net/K809/k8msgEnvelope"然后尝试<xsl:value-of select='env:destination/@branch' />或<xsl:value-of select='env:envelope/env:destination/@branch' /> 我已经尝试了完整的路径...I have tried going to the full path...<xsl:value-of select='/kmsg/header/env:envelope/env:destination/@branch' /> 明显我错过了一些东西。所有帮助表示感谢并提前感谢。Obviously I am missing something. All help appreciated and thanks in advance.推荐答案我尝试了什么：我尝试了几种组合，我已经找了命名空间，（我怀疑这会是答案） ...），添加What I have tried:I have tried a few combinations, I have looked for namespace, (I suspect this would be the answer...), addedxmlns:env="http://xml.kerridgecs.net/K809/k8msgEnvelope"然后尝试<xsl:value-of select='env:destination/@branch' />或<xsl:value-of select='env:envelope/env:destination/@branch' /> 我已经尝试过完整的路径...I have tried going to the full path...<xsl:value-of select='/kmsg/header/env:envelope/env:destination/@branch' /> 显然我错过了什么。所有的帮助表示感谢并提前感谢。Obviously I am missing something. All help appreciated and thanks in advance.<xsl:value-of select='//env:destination/@branch'/> 这篇关于从XML获取属性的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！上岸，阿里云！