解碼WHOID JSON代碼

-2

首先whoid數據，遺憾的長snipp，我想縣名的名單& whoid

例如：英國 - 23424975 但一些如何不能做到這一點。

<?php 
$json = '[ 
{ 
"name": "United Kingdom", 
"woeid": 23424975, 
"placeType": { 
"name": "Country", 
"code": 12 
}, 
"country": "United Kingdom", 
"url": "http://where.yahooapis.com/v1/place/23424975", 
"countryCode": "GB", 
"parentid": 1 
}, 
{ 
"name": "Miami", 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"woeid": 2450022, 
"country": "United States", 
"url": "http://where.yahooapis.com/v1/place/2450022", 
"countryCode": "US", 
"parentid": 23424977 
}, 
{ 
"name": "Sendai", 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"woeid": 1118129, 
"country": "Japan", 
"url": "http://where.yahooapis.com/v1/place/1118129", 
"countryCode": "JP", 
"parentid": 23424856 
}, 
{ 
"name": "Nigeria", 
"woeid": 23424908, 
"placeType": { 
"name": "Country", 
"code": 12 
}, 
"country": "Nigeria", 
"url": "http://where.yahooapis.com/v1/place/23424908", 
"countryCode": "NG", 
"parentid": 1 
}, 
{ 
"name": "New Orleans", 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"woeid": 2458833, 
"country": "United States", 
"url": "http://where.yahooapis.com/v1/place/2458833", 
"countryCode": "US", 
"parentid": 23424977 
}, 
{ 
"name": "Bangalore", 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"woeid": 2295420, 
"country": "India", 
"url": "http://where.yahooapis.com/v1/place/2295420", 
"countryCode": "IN", 
"parentid": 23424848 
}, 
{ 
"name": "Osaka", 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"woeid": 15015370, 
"country": "Japan", 
"url": "http://where.yahooapis.com/v1/place/15015370", 
"countryCode": "JP", 
"parentid": 23424856 
}, 
{ 
"name": "Berlin", 
"woeid": 638242, 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"country": "Germany", 
"url": "http://where.yahooapis.com/v1/place/638242", 
"countryCode": "DE", 
"parentid": 23424829 
}, 
{ 
"name": "South Africa", 
"placeType": { 
"name": "Country", 
"code": 12 
}, 
"woeid": 23424942, 
"country": "South Africa", 
"url": "http://where.yahooapis.com/v1/place/23424942", 
"countryCode": "ZA", 
"parentid": 1 
}, 
{ 
"name": "Salt Lake City", 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"woeid": 2487610, 
"country": "United States", 
"url": "http://where.yahooapis.com/v1/place/2487610", 
"countryCode": "US", 
"parentid": 23424977 
}, 
{ 
"name": "Netherlands", 
"placeType": { 
"name": "Country", 
"code": 12 
}, 
"woeid": 23424909, 
"country": "Netherlands", 
"url": "http://where.yahooapis.com/v1/place/23424909", 
"countryCode": "NL", 
"parentid": 1 
}, 
{ 
"name": "Canada", 
"placeType": { 
"name": "Country", 
"code": 12 
}, 
"woeid": 23424775, 
"country": "Canada", 
"url": "http://where.yahooapis.com/v1/place/23424775", 
"countryCode": "CA", 
"parentid": 1 
}, 
{ 
"name": "Jakarta", 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"woeid": 1047378, 
"country": "Indonesia", 
"url": "http://where.yahooapis.com/v1/place/1047378", 
"countryCode": "ID", 
"parentid": 23424846 
}, 
{ 
"name": "Columbus", 
"woeid": 2383660, 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"country": "United States", 
"url": "http://where.yahooapis.com/v1/place/2383660", 
"countryCode": "US", 
"parentid": 23424977 
}, 
{ 
"name": "Worldwide", 
"placeType": { 
"name": "Supername", 
"code": 19 
}, 
"woeid": 1, 
"country": "", 
"url": "http://where.yahooapis.com/v1/place/1", 
"countryCode": null, 
"parentid": 0 
}, 
{ 
"name": "Providence", 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"woeid": 2477058, 
"country": "United States", 
"url": "http://where.yahooapis.com/v1/place/2477058", 
"countryCode": "US", 
"parentid": 23424977 
}, 
{ 
"name": "United States", 
"placeType": { 
"name": "Country", 
"code": 12 
}, 
"woeid": 23424977, 
"country": "United States", 
"url": "http://where.yahooapis.com/v1/place/23424977", 
"countryCode": "US", 
"parentid": 1 
}, 
{ 
"name": "Kyoto", 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"woeid": 15015372, 
"country": "Japan", 
"url": "http://where.yahooapis.com/v1/place/15015372", 
"countryCode": "JP", 
"parentid": 23424856 
}, 
{ 
"name": "Chicago", 
"woeid": 2379574, 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"country": "United States", 
"url": "http://where.yahooapis.com/v1/place/2379574", 
"countryCode": "US", 
"parentid": 23424977 
}, 
{ 
"name": "Caracas", 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"woeid": 395269, 
"country": "Venezuela", 
"url": "http://where.yahooapis.com/v1/place/395269", 
"countryCode": "VE", 
"parentid": 23424982 
}, 
{ 
"name": "Kuala Lumpur", 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"woeid": 1154781, 
"country": "Malaysia", 
"url": "http://where.yahooapis.com/v1/place/1154781", 
"countryCode": "MY", 
"parentid": 23424901 
}, 
{ 
"name": "Houston", 
"woeid": 2424766, 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"country": "United States", 
"url": "http://where.yahooapis.com/v1/place/2424766", 
"countryCode": "US", 
"parentid": 23424977 
}, 
{ 
"name": "Maracaibo", 
"woeid": 395270, 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"country": "Venezuela", 
"url": "http://where.yahooapis.com/v1/place/395270", 
"countryCode": "VE", 
"parentid": 23424982 
}, 
{ 
"name": "Washington", 
"woeid": 2514815, 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"country": "United States", 
"url": "http://where.yahooapis.com/v1/place/2514815", 
"countryCode": "US", 
"parentid": 23424977 
}, 
{ 
"name": "Portland", 
"woeid": 2475687, 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"country": "United States", 
"url": "http://where.yahooapis.com/v1/place/2475687", 
"countryCode": "US", 
"parentid": 23424977 
}, 
{ 
"name": "Sacramento", 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"woeid": 2486340, 
"country": "United States", 
"url": "http://where.yahooapis.com/v1/place/2486340", 
"countryCode": "US", 
"parentid": 23424977 
}, 
{ 
"name": "Bandung", 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"woeid": 1047180, 
"country": "Indonesia", 
"url": "http://where.yahooapis.com/v1/place/1047180", 
"countryCode": "ID", 
"parentid": 23424846 
}, 
{ 
"name": "Jackson", 
"woeid": 2428184, 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"country": "United States", 
"url": "http://where.yahooapis.com/v1/place/2428184", 
"countryCode": "US", 
"parentid": 23424977 
}, 
{ 
"name": "Memphis", 
"woeid": 2449323, 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"country": "United States", 
"url": "http://where.yahooapis.com/v1/place/2449323", 
"countryCode": "US", 
"parentid": 23424977 
}, 
{ 
"name": "Chennai", 
"woeid": 2295424, 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"country": "India", 
"url": "http://where.yahooapis.com/v1/place/2295424", 
"countryCode": "IN", 
"parentid": 23424848 
}, 
{ 
"name": "Indonesia", 
"woeid": 23424846, 
"placeType": { 
"name": "Country", 
"code": 12 
}, 
"country": "Indonesia", 
"url": "http://where.yahooapis.com/v1/place/23424846", 
"countryCode": "ID", 
"parentid": 1 
}, 
{ 
"name": "Delhi", 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"woeid": 20070458, 
"country": "India", 
"url": "http://where.yahooapis.com/v1/place/20070458", 
"countryCode": "IN", 
"parentid": 23424848 
}, 
{ 
"name": "Ankara", 
"woeid": 2343732, 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"country": "Turkey", 
"url": "http://where.yahooapis.com/v1/place/2343732", 
"countryCode": "TR", 
"parentid": 23424969 
}, 
{ 
"name": "Paris", 
"woeid": 615702, 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"country": "France", 
"url": "http://where.yahooapis.com/v1/place/615702", 
"countryCode": "FR", 
"parentid": 23424819 
}, 
{ 
"name": "Valencia", 
"woeid": 395272, 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"country": "Venezuela", 
"url": "http://where.yahooapis.com/v1/place/395272", 
"countryCode": "VE", 
"parentid": 23424982 
}, 
{ 
"name": "Tampa", 
"woeid": 2503863, 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"country": "United States", 
"url": "http://where.yahooapis.com/v1/place/2503863", 
"countryCode": "US", 
"parentid": 23424977 
}, 
{ 
"name": "Argentina", 
"placeType": { 
"name": "Country", 
"code": 12 
}, 
"woeid": 23424747, 
"country": "Argentina", 
"url": "http://where.yahooapis.com/v1/place/23424747", 
"countryCode": "AR", 
"parentid": 1 
}, 
{ 
"name": "Tokyo", 
"woeid": 1118370, 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"country": "Japan", 
"url": "http://where.yahooapis.com/v1/place/1118370", 
"countryCode": "JP", 
"parentid": 23424856 
}, 
{ 
"name": "Singapore", 
"placeType": { 
"name": "Country", 
"code": 12 
}, 
"woeid": 23424948, 
"country": "Singapore", 
"url": "http://where.yahooapis.com/v1/place/23424948", 
"countryCode": "SG", 
"parentid": 1 
}, 
{ 
"name": "Venezuela", 
"placeType": { 
"name": "Country", 
"code": 12 
}, 
"woeid": 23424982, 
"country": "Venezuela", 
"url": "http://where.yahooapis.com/v1/place/23424982", 
"countryCode": "VE", 
"parentid": 1 
}, 
{ 
"name": "Moscow", 
"woeid": 2122265, 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"country": "Russia", 
"url": "http://where.yahooapis.com/v1/place/2122265", 
"countryCode": "RU", 
"parentid": 23424936 
}, 
{ 
"name": "India", 
"placeType": { 
"name": "Country", 
"code": 12 
}, 
"woeid": 23424848, 
"country": "India", 
"url": "http://where.yahooapis.com/v1/place/23424848", 
"countryCode": "IN", 
"parentid": 1 
}, 
{ 
"name": "Australia", 
"placeType": { 
"name": "Country", 
"code": 12 
}, 
"woeid": 23424748, 
"country": "Australia", 
"url": "http://where.yahooapis.com/v1/place/23424748", 
"countryCode": "AU", 
"parentid": 1 
}, 
{ 
"name": "Austin", 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"woeid": 2357536, 
"country": "United States", 
"url": "http://where.yahooapis.com/v1/place/2357536", 
"countryCode": "US", 
"parentid": 23424977 
}, 
{ 
"name": "Buenos Aires", 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"woeid": 468739, 
"country": "Argentina", 
"url": "http://where.yahooapis.com/v1/place/468739", 
"countryCode": "AR", 
"parentid": 23424747 
}, 
{ 
"name": "New Zealand", 
"woeid": 23424916, 
"placeType": { 
"name": "Country", 
"code": 12 
}, 
"country": "New Zealand", 
"url": "http://where.yahooapis.com/v1/place/23424916", 
"countryCode": "NZ", 
"parentid": 1 
}, 
{ 
"name": "Chile", 
"placeType": { 
"name": "Country", 
"code": 12 
}, 
"woeid": 23424782, 
"country": "Chile", 
"url": "http://where.yahooapis.com/v1/place/23424782", 
"countryCode": "CL", 
"parentid": 1 
}, 
{ 
"name": "Fukuoka", 
"woeid": 1117099, 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"country": "Japan", 
"url": "http://where.yahooapis.com/v1/place/1117099", 
"countryCode": "JP", 
"parentid": 23424856 
}, 
{ 
"name": "Spain", 
"woeid": 23424950, 
"placeType": { 
"name": "Country", 
"code": 12 
}, 
"country": "Spain", 
"url": "http://where.yahooapis.com/v1/place/23424950", 
"countryCode": "ES", 
"parentid": 1 
}, 
{ 
"name": "Santo Domingo", 
"woeid": 76456, 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"country": "Dominican Republic", 
"url": "http://where.yahooapis.com/v1/place/76456", 
"countryCode": "DO", 
"parentid": 23424800 
}, 
{ 
"name": "St. Louis", 
"woeid": 2486982, 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"country": "United States", 
"url": "http://where.yahooapis.com/v1/place/2486982", 
"countryCode": "US", 
"parentid": 23424977 
}, 
{ 
"name": "Barcelona", 
"woeid": 753692, 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"country": "Spain", 
"url": "http://where.yahooapis.com/v1/place/753692", 
"countryCode": "ES", 
"parentid": 23424950 
}, 
{ 
"name": "Manila", 
"woeid": 1199477, 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"country": "Philippines", 
"url": "http://where.yahooapis.com/v1/place/1199477", 
"countryCode": "PH", 
"parentid": 23424934 
}, 
{ 
"name": "Peru", 
"placeType": { 
"name": "Country", 
"code": 12 
}, 
"woeid": 23424919, 
"country": "Peru", 
"url": "http://where.yahooapis.com/v1/place/23424919", 
"countryCode": "PE", 
"parentid": 1 
}, 
{ 
"name": "Raleigh", 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"woeid": 2478307, 
"country": "United States", 
"url": "http://where.yahooapis.com/v1/place/2478307", 
"countryCode": "US", 
"parentid": 23424977 
}, 
{ 
"name": "Dallas-Ft. Worth", 
"woeid": 2388929, 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"country": "United States", 
"url": "http://where.yahooapis.com/v1/place/2388929", 
"countryCode": "US", 
"parentid": 23424977 
}, 
{ 
"name": "Sydney", 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"woeid": 1105779, 
"country": "Australia", 
"url": "http://where.yahooapis.com/v1/place/1105779", 
"countryCode": "AU", 
"parentid": 23424748 
}, 
{ 
"name": "France", 
"placeType": { 
"name": "Country", 
"code": 12 
}, 
"woeid": 23424819, 
"country": "France", 
"url": "http://where.yahooapis.com/v1/place/23424819", 
"countryCode": "FR", 
"parentid": 1 
}, 
{ 
"name": "Manchester", 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"woeid": 28218, 
"country": "United Kingdom", 
"url": "http://where.yahooapis.com/v1/place/28218", 
"countryCode": "GB", 
"parentid": 23424975 
}, 
{ 
"name": "San Diego", 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"woeid": 2487889, 
"country": "United States", 
"url": "http://where.yahooapis.com/v1/place/2487889", 
"countryCode": "US", 
"parentid": 23424977 
}, 
{ 
"name": "Italy", 
"placeType": { 
"name": "Country", 
"code": 12 
}, 
"woeid": 23424853, 
"country": "Italy", 
"url": "http://where.yahooapis.com/v1/place/23424853", 
"countryCode": "IT", 
"parentid": 1 
}, 
{ 
"name": "San Francisco", 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"woeid": 2487956, 
"country": "United States", 
"url": "http://where.yahooapis.com/v1/place/2487956", 
"countryCode": "US", 
"parentid": 23424977 
}, 
{ 
"name": "Minneapolis", 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"woeid": 2452078, 
"country": "United States", 
"url": "http://where.yahooapis.com/v1/place/2452078", 
"countryCode": "US", 
"parentid": 23424977 
}, 
{ 
"name": "Sweden", 
"placeType": { 
"name": "Country", 
"code": 12 
}, 
"woeid": 23424954, 
"country": "Sweden", 
"url": "http://where.yahooapis.com/v1/place/23424954", 
"countryCode": "SE", 
"parentid": 1 
}, 
{ 
"name": "Sapporo", 
"woeid": 1118108, 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"country": "Japan", 
"url": "http://where.yahooapis.com/v1/place/1118108", 
"countryCode": "JP", 
"parentid": 23424856 
}, 
{ 
"name": "Nashville", 
"woeid": 2457170, 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"country": "United States", 
"url": "http://where.yahooapis.com/v1/place/2457170", 
"countryCode": "US", 
"parentid": 23424977 
}, 
{ 
"name": "Colombia", 
"woeid": 23424787, 
"placeType": { 
"name": "Country", 
"code": 12 
}, 
"country": "Colombia", 
"url": "http://where.yahooapis.com/v1/place/23424787", 
"countryCode": "CO", 
"parentid": 1 
}, 
{ 
"name": "New Haven", 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"woeid": 2458410, 
"country": "United States", 
"url": "http://where.yahooapis.com/v1/place/2458410", 
"countryCode": "US", 
"parentid": 23424977 
}, 
{ 
"name": "Monterrey", 
"woeid": 134047, 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"country": "Mexico", 
"url": "http://where.yahooapis.com/v1/place/134047", 
"countryCode": "MX", 
"parentid": 23424900 
}, 
{ 
"name": "Quezon City", 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"woeid": 1199682, 
"country": "Philippines", 
"url": "http://where.yahooapis.com/v1/place/1199682", 
"countryCode": "PH", 
"parentid": 23424934 
}, 
{ 
"name": "Pakistan", 
"placeType": { 
"name": "Country", 
"code": 12 
}, 
"woeid": 23424922, 
"country": "Pakistan", 
"url": "http://where.yahooapis.com/v1/place/23424922", 
"countryCode": "PK", 
"parentid": 1 
}, 
{ 
"name": "Amsterdam", 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"woeid": 727232, 
"country": "Netherlands", 
"url": "http://where.yahooapis.com/v1/place/727232", 
"countryCode": "NL", 
"parentid": 23424909 
}, 
{ 
"name": "New York", 
"woeid": 2459115, 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"country": "United States", 
"url": "http://where.yahooapis.com/v1/place/2459115", 
"countryCode": "US", 
"parentid": 23424977 
}, 
{ 
"name": "Novosibirsk", 
"woeid": 2122541, 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"country": "Russia", 
"url": "http://where.yahooapis.com/v1/place/2122541", 
"countryCode": "RU", 
"parentid": 23424936 
}, 
{ 
"name": "Las Vegas", 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"woeid": 2436704, 
"country": "United States", 
"url": "http://where.yahooapis.com/v1/place/2436704", 
"countryCode": "US", 
"parentid": 23424977 
}, 
{ 
"name": "Klang", 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"woeid": 1154726, 
"country": "Malaysia", 
"url": "http://where.yahooapis.com/v1/place/1154726", 
"countryCode": "MY", 
"parentid": 23424901 
}, 
{ 
"name": "Japan", 
"placeType": { 
"name": "Country", 
"code": 12 
}, 
"woeid": 23424856, 
"country": "Japan", 
"url": "http://where.yahooapis.com/v1/place/23424856", 
"countryCode": "JP", 
"parentid": 1 
}, 
{ 
"name": "Norfolk", 
"woeid": 2460389, 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"country": "United States", 
"url": "http://where.yahooapis.com/v1/place/2460389", 
"countryCode": "US", 
"parentid": 23424977 
}, 
{ 
"name": "Ahmedabad", 
"woeid": 2295402, 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"country": "India", 
"url": "http://where.yahooapis.com/v1/place/2295402", 
"countryCode": "IN", 
"parentid": 23424848 
}, 
{ 
"name": "Denver", 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"woeid": 2391279, 
"country": "United States", 
"url": "http://where.yahooapis.com/v1/place/2391279", 
"countryCode": "US", 
"parentid": 23424977 
}, 
{ 
"name": "Cincinnati", 
"woeid": 2380358, 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"country": "United States", 
"url": "http://where.yahooapis.com/v1/place/2380358", 
"countryCode": "US", 
"parentid": 23424977 
}, 
{ 
"name": "Harrisburg", 
"woeid": 2418046, 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"country": "United States", 
"url": "http://where.yahooapis.com/v1/place/2418046", 
"countryCode": "US", 
"parentid": 23424977 
}, 
{ 
"name": "Stockholm", 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"woeid": 906057, 
"country": "Sweden", 
"url": "http://where.yahooapis.com/v1/place/906057", 
"countryCode": "SE", 
"parentid": 23424954 
}, 
{ 
"name": "Bogotá", 
"woeid": 368148, 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"country": "Colombia", 
"url": "http://where.yahooapis.com/v1/place/368148", 
"countryCode": "CO", 
"parentid": 23424787 
}, 
{ 
"name": "Baton Rouge", 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"woeid": 2359991, 
"country": "United States", 
"url": "http://where.yahooapis.com/v1/place/2359991", 
"countryCode": "US", 
"parentid": 23424977 
}, 
{ 
"name": "Montreal", 
"woeid": 3534, 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"country": "Canada", 
"url": "http://where.yahooapis.com/v1/place/3534", 
"countryCode": "CA", 
"parentid": 23424775 
}, 
{ 
"name": "Brasília", 
"woeid": 455819, 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"country": "Brazil", 
"url": "http://where.yahooapis.com/v1/place/455819", 
"countryCode": "BR", 
"parentid": 23424768 
}, 
{ 
"name": "Baltimore", 
"woeid": 2358820, 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"country": "United States", 
"url": "http://where.yahooapis.com/v1/place/2358820", 
"countryCode": "US", 
"parentid": 23424977 
}, 
{ 
"name": "Richmond", 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"woeid": 2480894, 
"country": "United States", 
"url": "http://where.yahooapis.com/v1/place/2480894", 
"countryCode": "US", 
"parentid": 23424977 
}, 
{ 
"name": "Barquisimeto", 
"woeid": 468382, 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"country": "Venezuela", 
"url": "http://where.yahooapis.com/v1/place/468382", 
"countryCode": "VE", 
"parentid": 23424982 
}, 
{ 
"name": "Santiago", 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"woeid": 349859, 
"country": "Chile", 
"url": "http://where.yahooapis.com/v1/place/349859", 
"countryCode": "CL", 
"parentid": 23424782 
}, 
{ 
"name": "Bekasi", 
"woeid": 1030077, 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"country": "Indonesia", 
"url": "http://where.yahooapis.com/v1/place/1030077", 
"countryCode": "ID", 
"parentid": 23424846 
}, 
{ 
"name": "San Antonio", 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"woeid": 2487796, 
"country": "United States", 
"url": "http://where.yahooapis.com/v1/place/2487796", 
"countryCode": "US", 
"parentid": 23424977 
}, 
{ 
"name": "Pittsburgh", 
"woeid": 2473224, 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"country": "United States", 
"url": "http://where.yahooapis.com/v1/place/2473224", 
"countryCode": "US", 
"parentid": 23424977 
}, 
{ 
"name": "Orlando", 
"woeid": 2466256, 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"country": "United States", 
"url": "http://where.yahooapis.com/v1/place/2466256", 
"countryCode": "US", 
"parentid": 23424977 
}, 
{ 
"name": "Glasgow", 
"woeid": 21125, 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"country": "United Kingdom", 
"url": "http://where.yahooapis.com/v1/place/21125", 
"countryCode": "GB", 
"parentid": 23424975 
}, 
{ 
"name": "Detroit", 
"woeid": 2391585, 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"country": "United States", 
"url": "http://where.yahooapis.com/v1/place/2391585", 
"countryCode": "US", 
"parentid": 23424977 
}, 
{ 
"name": "Dublin", 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"woeid": 560743, 
"country": "Ireland", 
"url": "http://where.yahooapis.com/v1/place/560743", 
"countryCode": "IE", 
"parentid": 23424803 
}, 
{ 
"name": "Surabaya", 
"woeid": 1044316, 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"country": "Indonesia", 
"url": "http://where.yahooapis.com/v1/place/1044316", 
"countryCode": "ID", 
"parentid": 23424846 
}, 
{ 
"name": "Istanbul", 
"woeid": 2344116, 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"country": "Turkey", 
"url": "http://where.yahooapis.com/v1/place/2344116", 
"countryCode": "TR", 
"parentid": 23424969 
}, 
{ 
"name": "Germany", 
"placeType": { 
"name": "Country", 
"code": 12 
}, 
"woeid": 23424829, 
"country": "Germany", 
"url": "http://where.yahooapis.com/v1/place/23424829", 
"countryCode": "DE", 
"parentid": 1 
}, 
{ 
"name": "Takamatsu", 
"woeid": 1118285, 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"country": "Japan", 
"url": "http://where.yahooapis.com/v1/place/1118285", 
"countryCode": "JP", 
"parentid": 23424856 
}, 
{ 
"name": "Izmir", 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"woeid": 2344117, 
"country": "Turkey", 
"url": "http://where.yahooapis.com/v1/place/2344117", 
"countryCode": "TR", 
"parentid": 23424969 
}, 
{ 
"name": "Nagoya", 
"woeid": 1117817, 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"country": "Japan", 
"url": "http://where.yahooapis.com/v1/place/1117817", 
"countryCode": "JP", 
"parentid": 23424856 
}, 
{ 
"name": "Philadelphia", 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"woeid": 2471217, 
"country": "United States", 
"url": "http://where.yahooapis.com/v1/place/2471217", 
"countryCode": "US", 
"parentid": 23424977 
}, 
{ 
"name": "Hamburg", 
"woeid": 656958, 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"country": "Germany", 
"url": "http://where.yahooapis.com/v1/place/656958", 
"countryCode": "DE", 
"parentid": 23424829 
}, 
{ 
"name": "Tallahassee", 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"woeid": 2503713, 
"country": "United States", 
"url": "http://where.yahooapis.com/v1/place/2503713", 
"countryCode": "US", 
"parentid": 23424977 
}, 
{ 
"name": "Greensboro", 
"woeid": 2414469, 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"country": "United States", 
"url": "http://where.yahooapis.com/v1/place/2414469", 
"countryCode": "US", 
"parentid": 23424977 
}, 
{ 
"name": "Munich", 
"woeid": 676757, 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"country": "Germany", 
"url": "http://where.yahooapis.com/v1/place/676757", 
"countryCode": "DE", 
"parentid": 23424829 
}, 
{ 
"name": "Rio de Janeiro", 
"woeid": 455825, 
"placeType": { 
"name": "Town", 
"code": 7 
}, 
"country": "Brazil", 
"url": "http://where.yahooapis.com/v1/place/455825", 
"countryCode": "BR", 
"parentid": 23424768 
}, 
{ 


    "name": "Indianapolis", 
    "woeid": 2427032, 
    "placeType": { 
    "name": "Town", 
    "code": 7 
    }]'; 
echo $json; 
$decode = json_decode($json, true); //getting the file content as array 

echo "<pre>"; 
print_r($decode); 
echo "</pre>"; 
?>

來源

2012-05-25 Ajay Patel

您的片段是錯誤的，你不關閉字符串retrive名單。 –

@FlavienVolken在哪裏？ –

問題是在輸入字符串的最後一行是正確的 - JSON格式錯誤。

[ 
    ... 
    { // open brace 1 
    "name": "Indianapolis", 
    "woeid": 2427032, 
    "placeType": { // open brace 2 
    "name": "Town", 
    "code": 7 
    } // close brace 2 
    } // close brace 1 
]';

最後一個對象被省略了右大括號。

來源

2012-05-25 19:41:48 Lix

雖然無法做到 –

它的格式不正確的JSON對象 - 你可以用它做很多事情。它現在只是一個字符串。當您複製代碼或「JSON」數據的來源相當不可靠時，您可能會遇到錯誤。 – Lix

–

$obj = json_decode($json, true); 
foreach($obj as $item) 
{ 
if ($item["name"] == "United Kingdom") 
{ 
// do something with $item["woeid"] 
} 
}

來源

2012-05-25 19:42:19

得到此錯誤警告：提供的無效參數爲foreach（）在H：\ wamp \ www \ Test \ whoid.php在線1834 –

除非我錯了，你可以迭代一個對象。把foreach改成'foreach（（array）$ obj as $ item）{' – xbonez

你說得對，我只是將解碼改成了一個數組（sec arg爲true） –

您可以使用此

$decode = json_decode($json, true); //getting the file content as array 
$mynewarray = (array) $decode ; 

foreach($mynewarray as $data) 
$data['name'];

來源

2012-05-25 19:54:50

解碼WHOID JSON代碼

回答

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