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问题描述
item.formatted_address有效，但不是item.address_components.locality？
geocoder.geocode（{'address'：request.term}，function（results，status）{ response（$。map （item.formatted_address ++ item.address_components.locality）} }）;//返回的数组为：
results：[ {address_components：[ {long_name：London，short_name：London，types：[locality，political] }]，formatted_address：英国伦敦威斯敏斯特//数组的其余部分... 解决方案 var arrAddress = item.address_components; var itemRoute =''; var itemLocality =''; var itemCountry =''; var itemPc =''; var itemSnumber =''; //遍历address_component数组 $ .each（arrAddress，function（i，address_component）{ console.log（'address_component：'+ i）; if（address_component.types [0] ==route）{ console.log（i +：route：+ address_component.long_name）; itemRoute = address_component.long_name; if（address_component.types [0] ==locality）{ console.log（town：+ address_component.long_name）; itemLocality = address_component.long_name; } if（address_component.types [0] ==country）{ console.log（country：+ address_component.long_name ）; itemCountry = address_component.long_name; } if（address_component.types [0] ==postal_code_prefix）{ console.log（pc ：+ address_component.long_name）; itemPc = address_component.long_name; } if（address_component.types [0] ==street_nu mber）{ console.log（street_number：+ address_component.long_name）; itemSnumber = address_component.long_name; } // return false; //打破循环}）;
Having problems getting the different arrays content from geocoder results.
item.formatted_address works but not item.address_components.locality?
geocoder.geocode( {'address': request.term }, function(results, status) { response($.map(results, function(item) { alert(item.formatted_address+" "+item.address_components.locality) } });// the array returned is;
"results" : [ { "address_components" : [ { "long_name" : "London", "short_name" : "London", "types" : [ "locality", "political" ] } ], "formatted_address" : "Westminster, London, UK" // rest of array...any help appreciated!
Dc
解决方案Got this working in the end using:
var arrAddress = item.address_components; var itemRoute=''; var itemLocality=''; var itemCountry=''; var itemPc=''; var itemSnumber=''; // iterate through address_component array $.each(arrAddress, function (i, address_component) { console.log('address_component:'+i); if (address_component.types[0] == "route"){ console.log(i+": route:"+address_component.long_name); itemRoute = address_component.long_name; } if (address_component.types[0] == "locality"){ console.log("town:"+address_component.long_name); itemLocality = address_component.long_name; } if (address_component.types[0] == "country"){ console.log("country:"+address_component.long_name); itemCountry = address_component.long_name; } if (address_component.types[0] == "postal_code_prefix"){ console.log("pc:"+address_component.long_name); itemPc = address_component.long_name; } if (address_component.types[0] == "street_number"){ console.log("street_number:"+address_component.long_name); itemSnumber = address_component.long_name; } //return false; // break the loop });
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