从PHP中的json获取经度和纬度。 尝试过无效的解决方案

Question

The contents of XML data from where the latitude and longitude is to be fetched :-

<GetGPSRawDataResponse xmlns="http://xxxx.org/"><GetGPSRawDataResult>[{"IMIENO":"3xxxxxxxxxxxxxx","Lattitude":25.4286285,"Longitude":75.0507245,"Altitude":0.000,"Speed":0.000,"CTime":"Jul  8 2015  7:24:02:000PM","RecordTime":"Jul  9 2015  8:46AM","DevDistance":0.1000,"CardID":""},{"IMIENO":"3xxxxxxxxxxxxxx","Lattitude":25.4286285,"Longitude":75.0507245,"Altitude":0.000,"Speed":0.000,"CTime":"Jul  8 2015  7:19:02:000PM","RecordTime":"Jul  9 2015  8:49AM","DevDistance":0.0950,"CardID":""}]</GetGPSRawDataResult></GetGPSRawDataResponse>

$json=$xmlObj->GetGPSRawDataResult; //This returns :-

[{"IMIENO":"3xxxxxxxxxxxxxx","Latitude":25.4286285,"Longitude":75.0507245,"Altitude":0.000,"Speed":0.000,"CTime":"Feb  8 2015  7:24:02:000PM","RecordTime":"Feb  9 2015  8:46AM","DevDistance":0.1000,"CardID":""},{"IMIENO":"3xxxxxxxxxxxxxx","Latitude":25.4286285,"Longitude":75.0507245,"Altitude":0.000,"Speed":0.000,"CTime":"Feb  8 2015  7:19:02:000PM","RecordTime":"Feb  9 2015  8:49AM","DevDistance":0.0950,"CardID":""}]

Then I did :-

$json_decode=json_decode($json);

But please help me fetch the latitude and longitude using json. I am not able to retrieve their value. Please help me somebody.

Answer 1

Have you tried the code below ?

foreach($json_decode as $row){ echo $row->Latitude echo $row->Longitude }

If it doesn't works, please post a var_dump from you $json_encode variable