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WordPress: Address to Latitude / Longitude
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<?php | |
function brrad_geocode($street_address,$city,$state){ | |
$street_address = str_replace(" ", "+", $street_address); //google doesn't like spaces in urls, but who does? | |
$city = str_replace(" ", "+", $city); | |
$state = str_replace(" ", "+", $state); | |
$url = "http://maps.googleapis.com/maps/api/geocode/json?address=$street_address,+$city,+$state&sensor=false"; | |
$google_api_response = wp_remote_get( $url ); | |
$results = json_decode( $google_api_response['body'] ); //grab our results from Google | |
$results = (array) $results; //cast them to an array | |
$status = $results["status"]; //easily use our status | |
$location_all_fields = (array) $results["results"][0]; | |
$location_geometry = (array) $location_all_fields["geometry"]; | |
$location_lat_long = (array) $location_geometry["location"]; | |
echo "<!-- GEOCODE RESPONSE " ; | |
var_dump( $location_lat_long ); | |
echo " -->"; | |
if( $status == 'OK'){ | |
$latitude = $location_lat_long["lat"]; | |
$longitude = $location_lat_long["lng"]; | |
}else{ | |
$latitude = ''; | |
$longitude = ''; | |
} | |
$return = array( | |
'latitude' => $latitude, | |
'longitude' => $longitude | |
); | |
return $return; | |
} | |
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