Rumah >pembangunan bahagian belakang >tutorial php > json 数据回到 ,json_decode 之后为空
json 数据返回 ,json_decode 之后为空
http://zhidao.baidu.com/link?url=kEYMQrLi41ZyC3Yo5XoN_QEbUentL2yVvcUg3seg_ZVksV2w5KBMudlQomrizXZiEoe3Uz0xtp7Moj9nRLBLNK
我遇到的问题跟他的差不多
调用app接口,然后php接受返回json串(验证之后格式正确):返回的数据跟实际字符不相符(多三个字符),
然后把php端改成 json头 还是不管用
app返回的:
string(121) "?{"errorCode":"0","errorMsg":"success","responseData":{"uid":"36","sender_uid":"37","error":"0","error_msg":"success"}}"
json_decode ->NULL
复制到文件中的:
string(118) "{"errorCode":"0","errorMsg":"success","responseData":{"uid":"36","sender_uid":"37","error":"0","error_msg":"success"}}"