地点检索 | 百度地图api sdk-凯发k8官方旗舰厅

<?php 
// 此处填写你在控制台-应用管理-创建应用后获取的ak
    $ak ='您的ak';
// 发起一个http get请求，并返回请求的结果
// $url字段为请求的地址
// $param字段为请求的参数
functionrequest_get($url ='', $param =array()){
if(empty($url)||empty($param)){
returnfalse;
}
        $geturl = $url ."?".http_build_query($param);
        $curl =curl_init();// 初始化curl
curl_setopt($curl,curlopt_ssl_verifypeer,false);// 跳过证书检查   
curl_setopt($curl,curlopt_ssl_verifyhost,2);// 从证书中检查ssl加密算法是否存在
curl_setopt($curl,curlopt_url, $geturl);// 抓取指定网页
curl_setopt($curl,curlopt_timeout,1000);// 设置超时时间1秒
curl_setopt($curl,curlopt_returntransfer,1);// curl不直接输出到屏幕
curl_setopt($curl,curlopt_header,0);// 设置header
        $data =curl_exec($curl);// 运行curl
if(!$data){
print("an error occured in function request_get(): ".curl_error($curl)."\n");
}
curl_close($curl);
return $data;
}
// 请求地址
    $url ='https://api.map.baidu.com/place/v2/search';
// 构造请求参数
    $param['query']='银行';
    $param['location']='39.915,116.404';
    $param['radius']='2000';
    $param['output']='json';
    $param['ak']= $ak;
    $res =request_get($url, $param);
// 将原始返回的结果打印出来
print("请求的原始返回结果为:\n");
print($res ."\n");
?>

{
"status":0,
"message":"ok",
"result_type":"poi_type",
"results":[
{
"name":"原麦加利银行",
"location":{
"lat":39.908609,
"lng":116.406868
},
"address":"北京市东城区东交民巷39号",
"province":"北京市",
"city":"北京市",
"area":"东城区",
"detail":0,
"uid":"2bbad00161fcd2c488b9886e"
},
{
"name":"中国民生银行(北京正义路支行)",
"location":{
"lat":39.915492,
"lng":116.413403
},
"address":"北京市东城区南河沿大街109号",
"province":"北京市",
"city":"北京市",
"area":"东城区",
"telephone":"(010)65284468",
"detail":0,
"uid":"14cf81e3aae18d1914948ebb"
},
{
"name":"西交民巷近代银行建筑群",
"location":{
"lat":39.908018,
"lng":116.398341
},
"address":"北京市西城区西交民巷56号",
"province":"北京市",
"city":"北京市",
"area":"西城区",
"detail":0,
"uid":"4eea5ab87122e5673913fd73"
},
{
"name":"北京银行(前门文创支行)",
"location":{
"lat":39.906034,
"lng":116.401313
},
"address":"北京市西城区前门西大街正阳市场西区1号楼",
"province":"北京市",
"city":"北京市",
"area":"西城区",
"telephone":"(010)63048577",
"detail":0,
"uid":"be2d09340d0b5c0035b06c31"
},
{
"name":"北京银行24小时自助银行服务",
"location":{
"lat":39.906015,
"lng":116.401328
},
"address":"前门西大街正阳市场1号",
"province":"北京市",
"city":"北京市",
"area":"西城区",
"detail":0,
"uid":"b8e797b2ccc5db8ccb2915f0"
},
{
"name":"中国工商银行(北京王府井东华门支行)",
"location":{
"lat":39.921361,
"lng":116.411452
},
"address":"北京市东城区东华门大街20号",
"province":"北京市",
"city":"北京市",
"area":"东城区",
"telephone":"(010)65125921",
"detail":0,
"uid":"1d19b31063fc320183a00ca8"
},
{
"name":"北京银行文化创客中心",
"location":{
"lat":39.906005,
"lng":116.401277
},
"address":"北京市西城区前门西大街正阳市场1号楼北京银行前门支行2层",
"province":"北京市",
"city":"北京市",
"area":"西城区",
"detail":0,
"uid":"05b5f25c148d7985b64f543c"
},
{
"name":"中国工商银行(北京正阳门支行)",
"location":{
"lat":39.90649,
"lng":116.40944
},
"address":"北京市东城区前门东大街16号",
"province":"北京市",
"city":"北京市",
"area":"东城区",
"telephone":"(010)67015791,(010)67016132",
"detail":0,
"uid":"befdb2928aad85e186154199"
},
{
"name":"中国工商银行24小时自助银行(北京正阳门支行)",
"location":{
"lat":39.906503,
"lng":116.409473
},
"address":"北京市东城区前门东大街16号",
"province":"北京市",
"city":"北京市",
"area":"东城区",
"detail":0,
"uid":"e6c265d1a03a8955d813189e"
},
{
"name":"中国工商银行离行式自助服务区(北京分行珠市口支行前门西大街)",
"location":{
"lat":39.9072,
"lng":116.396818
},
"address":"北京市西城区前门西大街41号",
"province":"北京市",
"city":"北京市",
"area":"西城区",
"detail":0,
"uid":"7648c1b08a9301ba3904b15c"
}
]
}