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我最近从PHP5.4升级到PHP7。男孩是一个变化，但那不重要。PHP7 SoapClient问题
自升级以来，我遇到了SoapService问题。
这里是我的SoapRequest看起来像在PHP5.4：
<?xml version="1.0" encoding="UTF-8"?>
<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope" xmlns:ns1="urn:usaepay" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:enc="http://www.w3.org/2003/05/soap-encoding">
<env:Body>
<ns1:searchTransactions env:encodingStyle="http://www.w3.org/2003/05/soap-encoding">
<Token xsi:type="ns1:ueSecurityToken">
<ClientIP xsi:type="xsd:string">*redacted*</ClientIP>
<PinHash xsi:type="ns1:ueHash">
<HashValue xsi:type="xsd:string">*redacted*</HashValue>
<Seed xsi:type="xsd:string">*redacted*</Seed>
<Type xsi:type="xsd:string">sha1</Type>
</PinHash>
<SourceKey xsi:type="xsd:string">*redacted*</SourceKey>
</Token>
<Search enc:itemType="ns1:SearchParam" enc:arraySize="3" xsi:type="ns1:SearchParamArray">
<item xsi:type="ns1:SearchParam">
<Field xsi:type="xsd:string">created</Field>
<Type xsi:type="xsd:string">gt</Type>
<Value xsi:type="xsd:string">2016-07-26</Value>
</item>
<item xsi:type="ns1:SearchParam">
<Field xsi:type="xsd:string">created</Field>
<Type xsi:type="xsd:string">lt</Type>
<Value xsi:type="xsd:string">2016-07-27</Value>
</item>
<item xsi:type="ns1:SearchParam">
<Field xsi:type="xsd:string">response</Field>
<Type xsi:type="xsd:string">eq</Type>
<Value xsi:type="xsd:string">A</Value>
</item>
</Search>
<MatchAll xsi:type="xsd:boolean">true</MatchAll>
<Start xsi:type="xsd:integer">0</Start>
<Limit xsi:type="xsd:integer">9999</Limit>
<Sort xsi:type="xsd:string">TransID</Sort>
</ns1:searchTransactions>
</env:Body>
</env:Envelope>
这里是请求的样子上运行PHP7完全相同的一段代码：
<?xml version="1.0" encoding="UTF-8"?>
<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope" xmlns:ns1="urn:usaepay" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:ns2="http://xml.apache.org/xml-soap" xmlns:enc="http://www.w3.org/2003/05/soap-encoding">
<env:Body>
<ns1:searchTransactions env:encodingStyle="http://www.w3.org/2003/05/soap-encoding">
<Token xsi:type="ns1:ueSecurityToken">
<ClientIP xsi:type="xsd:string">*redacted*</ClientIP>
<PinHash xsi:type="ns1:ueHash">
<HashValue xsi:type="xsd:string">*redacted*</HashValue>
<Seed xsi:type="xsd:string">*redacted*</Seed>
<Type xsi:type="xsd:string">sha1</Type>
</PinHash>
<SourceKey xsi:type="xsd:string">*redacted*</SourceKey>
</Token>
<Search enc:itemType="ns2:Map" enc:arraySize="3" xsi:type="ns1:SearchParamArray">
<item xsi:type="ns2:Map">
<item>
<key xsi:type="xsd:string">Field</key>
<value xsi:type="xsd:string">created</value>
</item>
<item>
<key xsi:type="xsd:string">Type</key>
<value xsi:type="xsd:string">gt</value>
</item>
<item>
<key xsi:type="xsd:string">Value</key>
<value xsi:type="xsd:string">2016-07-26</value>
</item>
</item>
<item xsi:type="ns2:Map">
<item>
<key xsi:type="xsd:string">Field</key>
<value xsi:type="xsd:string">created</value>
</item>
<item>
<key xsi:type="xsd:string">Type</key>
<value xsi:type="xsd:string">lt</value>
</item>
<item>
<key xsi:type="xsd:string">Value</key>
<value xsi:type="xsd:string">2016-07-26</value>
</item>
</item>
<item xsi:type="ns2:Map">
<item>
<key xsi:type="xsd:string">Field</key>
<value xsi:type="xsd:string">response</value>
</item>
<item>
<key xsi:type="xsd:string">Type</key>
<value xsi:type="xsd:string">eq</value>
</item>
<item>
<key xsi:type="xsd:string">Value</key>
<value xsi:type="xsd:string">A</value>
</item>
</item>
</Search>
<MatchAll xsi:type="xsd:boolean">true</MatchAll>
<Start xsi:type="xsd:integer">0</Start>
<Limit xsi:type="xsd:integer">9999</Limit>
<Sort xsi:type="xsd:string">created</Sort>
</ns1:searchTransactions>
</env:Body>
</env:Envelope>
这里是相关的PHP代码:(注意$ sec）是已编辑的安全信息。
$param = array(
array('Field' => 'created', 'Type' => 'gt', 'Value' => date('Y-m-d', strtotime('2016-07-26'))),
array('Field' => 'created', 'Type' => 'lt', 'Value' => date('Y-m-d', strtotime('2016-07-26'))),
array('Field' => 'response', 'Type' => 'eq', 'Value' => 'A')
);
$matchAll = true;
$start = 0;
$limit = 9999;
$sort = 'TransID';
$this->advClient = new SoapClient($this->adv_wsdl, array('trace' => 1, 'exceptions' => 1, 'cache_wsdl' => WSDL_CACHE_BOTH, 'soap_version' => SOAP_1_2));
$result = $this->advClient->searchTransactions($sec, $searchParam, $matchAll, $start, $limit, $sort);
我最终得到的是一个错误。我认为这个问题是PHP7中包装和添加额外的“item”标签。但是，一些功能仍然没有问题。有没有人碰到过这个？