PHP中不同的响应地理编码直接在URL导航栏中进行（Google maps api v3 json）

问题描述：

If I put this URL: http://maps.googleapis.com/maps/api/geocode/json?address=la%20coru%C3%B1a,%20la%20coru%C3%B1a,%20espa%C3%B1a&sensor=false&region=es

I get this json object:

{   "results" : [
  {
     "address_components" : [
        {
           "long_name" : "A Coruña",
           "short_name" : "A Coruña",
           "types" : [ "locality", "political" ]
        }, etc...

But if I try it with PHP:

<?php $address = urlencode("la coruña, la coruña, España"); $geocode = file_get_contents('http://maps.googleapis.com/maps/api/geocode/json?address='.$address.'&sensor=false&region=es'); echo "<pre>"; print_r($geocode); echo "</pre>";?>

The response is not equal.

You can see that it's not equal: Corunna != Coruña

I have been dealing with UTF-8 but I don't get a solution.

如果我输入此网址： http：// maps .googleapis.com /地图/ API /地理编码/ JSON地址= LA％20coru％C3％菌素B1a，％20LA％20coru％C3％菌素B1a，％20espa％C3％菌素B1a＆安培;传感器=假安培;区域= ES p>

我得到这个json对象： p>

  {“results”：[
 {
“address_components”：[
 {  
“long_name”：“ACoruña”，
“short_name”：“ACoruña”，
“类型”：[“locality”，“political”] 
}等等... 
  code  >  pre> 
 
 但如果我尝试使用PHP： p> 
 
 
 ＆lt;？php $ address = urlencode（“lacoruña，lacoruña， 西班牙“）;  $ geocode = file_get_contents（'http://maps.googleapis.com/maps/api/geocode/json?address='.$address.'&sensor=false&region=es'）;  echo“＆lt; pre＆gt;”; 的print_r（$地理编码）;  echo“＆lt; / pre＆gt;”;？＆gt; 
  code>  pre> 
 
 响应不相等。 p> 
 
 
你可以看到 它不相等：Corunna！=Coruña p> 
 
 
我一直在处理UTF-8，但我没有得到解决方案。 p> 
  div>

答

You specify the region, but that causes region biasing, but doesn't affect the output language. For that, you need to specify the language parameter. From the API docs:

language (optional) — If language is not supplied, the geocoder will attempt to use the native language of the domain from which the request is sent wherever possible.

I would guess that the server that runs the PHP code is in a different country than you are (or Google thinks it is). That's why you get different results when requesting from the server and requesting from your browser.

In fact, when I click on the url you provide, I get the english version ("Corunna") output, presumably because I am in the United States. If I add &language=es to the url I get the spanish version ("A Coruña").

PHP中不同的响应地理编码直接在URL导航栏中进行（Google maps api v3 json）

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