Problems to read a XML with PHP

Question

I'm trying to read anXML file using 'simplexml_load_file' and it works fine, except with one file that has these tags '',''. When I try to read this file, it fails like it was a blank file. Than I try to remove this character ':' and than it works...

Is there a better way to read this, without removing the ':' character?

here the XML

<?xml version="1.0" encoding="utf-8"?> <soap:Envelope xmlns:soap="http://www.w3.org/2003/05/soap-envelope" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema"> <soap:Header> <nfeCabecMsg xmlns="http://www.portalfiscal.inf.br/nfe/wsdl/NfeAutorizacao"> <cUF>43</cUF> <versaoDados>3.10</versaoDados> </nfeCabecMsg> </soap:Header> <soap:Body> <nfeAutorizacaoLoteResult xmlns="http://www.portalfiscal.inf.br/nfe/wsdl/NfeAutorizacao"> <retEnviNFe xmlns="http://www.portalfiscal.inf.br/nfe" versao="3.10"> <tpAmb>2</tpAmb> <verAplic></verAplic> <cStat>104</cStat> <xMotivo>Lote processado</xMotivo> <cUF>43</cUF> <dhRecbto>2014-10-29T08:49:23-02:00</dhRecbto> <protNFe versao="3.10"> <infProt> <tpAmb>2</tpAmb> <verAplic></verAplic> <chNFe></chNFe> <dhRecbto>2014-10-29T08:49:23-02:00</dhRecbto> <nProt>143140001934763</nProt> <digVal></digVal> <cStat>100</cStat> <xMotivo>Autorizado o uso da NF-e</xMotivo> </infProt> </protNFe> </retEnviNFe> </nfeAutorizacaoLoteResult> </soap:Body> </soap:Envelope>

I need to read last tag <xMotivo> but i cannot open this XML by theses tags <soap:Envelope> — Matheus Hernandes
– Matheus Hernandes, Commented Oct 29, 2014 at 15:51
Why not use SoapClient class? php.net/manual/en/soapclient.soapclient — Anthony
– Anthony, Commented Oct 29, 2014 at 15:58
How should I use this to read an XML? I never use these classes before, can you show me an example? — Matheus Hernandes
– Matheus Hernandes, Commented Oct 29, 2014 at 16:01

René Höhle · Accepted Answer · 2014-10-29 15:45:17Z

0

In an XML file you have to escape special chars. Otherwise your XML syntax is broken.

http://en.wikipedia.org/wiki/List_of_XML_and_HTML_character_entity_references

Other think perhaps the Request to fetch die XML is not in UTF-8.

answered Oct 29, 2014 at 15:45

René Höhle

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5 Comments

Matheus Hernandes Over a year ago

But this XML isn't made by me, I receive it from server return

René Höhle Over a year ago

Ok how do you fetch the file? Perhaps your encoding is not correct?

Matheus Hernandes Over a year ago

It is a return from server, I send my XML and the server send to me this XML. It is a financial system.

René Höhle Over a year ago

Yes but write your code how your send and get the XML file. When you do it with curl for example then you should set the correct encoding

Matheus Hernandes Over a year ago

I'm using a framework, I didn't set any encoding. My framework is nfephp from nfephp.org

Community · Accepted Answer · 2017-05-23 10:28:08Z

This is duplicate question.

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