xmlNodeListGetString取不到值的问题

[womanlee]

<?xml version="1.0" encoding='GBK'?>
<operation_out>
<service_name>echarge_query_locked</service_name>
<request_type>1001</request_type>
<sysfunc_id>85104004</sysfunc_id>
<request_seq>118</request_seq>
<response_time>20051021144733</response_time>
<response_seq>144733210302</response_seq>
<request_source>106012</request_source>
<response>
<resp_type>0</resp_type>
<resp_code>0</resp_code>
<resp_desc></resp_desc></response>
<content>
<QueryLockedResp>
<LockedCardInfo>
<CardType>1</CardType>
<CardSubType>103</CardSubType>
<CardValue>10000</CardValue>
<CardID>0348800121887489</CardID>
<LockTime>20051021102626</LockTime>
</LockedCardInfo>
<LockedCardInfo>
<CardType>1</CardType>
<CardSubType>103</CardSubType>
<CardValue>10000</CardValue>
<CardID>0348800121887490</CardID>
<LockTime>20051021095955</LockTime>
</LockedCardInfo>
<LockedCardInfo>
<CardType>1</CardType>
<CardSubType>103</CardSubType>
<CardValue>10000</CardValue>
<CardID>0348800121887491</CardID>
<LockTime>20051021102329</LockTime>
</LockedCardInfo>
</QueryLockedResp>
</content>
</operation_out>
收到的xml是这样的
但是 取值的时候printf出来都是null 节点的name也显示出来都是正确的 请问这是怎么回事啊

[walkany]

查查自己的程序把，能够拿到名字，说明文档没错。

[moxiaolong]

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