SOAP protocol invocation WebService and Nusoap java/c# WebService Chinese garbled problem

Method One: Direct call

The code is as follows

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? Include (' nusoap.php '); Creates a SoapClient object, which is the WSDL of the server $client = new SoapClient (' Http://localhost/Webservices/Service.asmx?WSDL ', ' WSDL '); parameter to the array form $aryPara = Array (' strUserName ' => ' username ', ' strpassword ' =>md5 (' password ')); Calling remote functions $aryResult = $client->call (' login ', $aryPara); Echo $client->debug_str; $document = $client->document; Echo <<<soapdocument <?xml version= "1.0″encoding=" gb2312″?> <soap-env:envelope soap-env:encodingstyle= "http://schemas.xmlsoap.org/soap/encoding/" xmlns:soap-env= "http:// schemas.xmlsoap.org/soap/envelope/"xmlns:xsd=" Http://www.w3.org/2001/XMLSchema "xmlns:xsi=" http://www.w3.org/ 2001/xmlschema-instance "xmlns:soap-enc=" http://schemas.xmlsoap.org/soap/encoding/"xmlns:si=" http:// Soapinterop.org/xsd "> <SOAP-ENV:Body> $document </SOAP-ENV:Body> </SOAP-ENV:Envelope> Soapdocument; ?>

Method Two: Proxy method call

The code is as follows

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? Require (' nusoap.php '); Creates a SoapClient object, which is the WSDL of the server $client =new soapclient (' Http://localhost/Webservices/Service.asmx?WSDL ', ' WSDL '); Generate proxy class $proxy = $client->getproxy (); Calling remote functions $aryResult = $proxy->login (' username ', MD5 (' password ')); Echo $client->debug_str; $document = $proxy->document; Echo <<<soapdocument <?xml version= "1.0″encoding=" gb2312″?> <soap-env:envelope soap-env:encodingstyle= "http://schemas.xmlsoap.org/soap/encoding/" xmlns:soap-env= "http:// schemas.xmlsoap.org/soap/envelope/"xmlns:xsd=" Http://www.w3.org/2001/XMLSchema "xmlns:xsi=" http://www.w3.org/ 2001/xmlschema-instance "xmlns:soap-enc=" http://schemas.xmlsoap.org/soap/encoding/"xmlns:si=" http:// Soapinterop.org/xsd "> <SOAP-ENV:Body> $document </SOAP-ENV:Body> </SOAP-ENV:Envelope> Soapdocument; ?>

Nusoap Call WebService the reason for garbled:

Usually we use the UTF-8 code for WebService development, when we need to set:

The code is as follows	Copy Code
$client->soap_defencoding = ' utf-8′;

At the same time, XML needs to be passed in the same encoding:

The code is as follows	Copy Code
$client->xml_encoding = ' utf-8′;

At this point should be all normal, but we are in the output of the results, but found that the return of garbled.

Nusoap Call WebService a garbled solution:

In fact, the friend that turned on the debugging function, I believe will find $client->response return is the correct result, why

The code is as follows	Copy Code
$result = $client->call ($action, Array (' Parameters ' => $param));

But it's garbled?

After studying the NUSOAP code, we find that when xml_encoding is set to UTF-8, Nusoap detects Decode_utf8 settings, and if true, executes the Utf8_decode function in PHP, and Nusoap defaults to True , so we need to set:

PHP Code

code is as follows	copy code
$client-> soap_defencoding = ' utf-8′;    $client->decode_utf8 = false;    $client- >xml_encoding = ' utf-8′;