<?php echo <<<_END <html> <head> </head> <body> <div id="container"></div> <script> //var value2 = {"list":[ {"password":"1230","username":"coolcooldool"}, {"password":"thisis2","username":"okokok"}], "array":[{"password":"1230","username":"coolcooldool"},{"password":"thisis2","username":"okokok"}]}; // //var obj2 = eval(value2); //alert(obj2.list[0].password); var getJSON = function(url) { return new Promise(function(resolve, reject) { var xhr = new XMLHttpRequest(); xhr.open('get', url, true); xhr.responseType = 'json'; xhr.onload = function() { var status = xhr.status; if (status == 200) { resolve(xhr.response); } else { reject(status); } }; xhr.send(); }); }; getJSON('http://web.cellpies.com/api/driving/getVehicleLocationPoints?vehicleDeviceId=0400000000030603&timeType=4&startTime=2017-03-17%2013:00:00&stopTime=2017-03-17%2014:00:00').then(function(jdata) { alert('Your Json result is: ' + jdata); //you can comment this, i used it to debug alert(jdata.data[0].gpsx); alert(jdata.data[0].gpsy); }, function(status) { //error detection.... alert('Something went wrong.'); }); </script> _END; ?>
json数据格式为
{
"retcode": 1,
"data": [
{
"time": "2017-03-17 13:15:00",
"longitudedegree": null,
"longitudeminute": null,
"longitudesecond": null,
"longitudedecimals": null,
"latitudedegree": null,
"latitudeminute": null,
"latitudesecond": null,
"latitudedecimals": null,
"gpsx": "126.60580555556",
"gpsy": "45.702363888889"
},
{
"time": "2017-03-17 13:15:01",
"longitudedegree": null,
"longitudeminute": null,
"longitudesecond": null,
"longitudedecimals": null,
"latitudedegree": null,
"latitudeminute": null,
"latitudesecond": null,
"latitudedecimals": null,
"gpsx": "126.60573055556",
"gpsy": "45.702355555556"
}
]
}