PHP로, 카카오 주소 -> 좌표 전환, (다음 주소 -> 좌표 전환)

<?php


$address = "부산광역시 연제구 연산동 중앙대로 1001";


$address = urlencode($address);


//$address = urlencode(trim($address));


$url = "https://dapi.kakao.com/v2/local/search/address.json?query=" . $address;


$headers = array("Authorization: KakaoAK 키값",


"Content-Type: application/atom+xml; charset=UTF-8");


$curl = curl_init();


curl_setopt($curl, CURLOPT_URL, $url);


curl_setopt($curl, CURLOPT_HTTPHEADER, $headers);


curl_setopt($curl, CURLOPT_HEADER, 0);


curl_setopt($curl, CURLOPT_HTTPGET, true);


curl_setopt($curl, CURLOPT_POST, false);


curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);


$return_data = curl_exec($curl);


curl_close($curl);


$return_address = json_decode($return_data,TRUE);


//print_r($return_address);


echo $return_address['documents'][0]['x'];


echo "<br>";


echo $return_address['documents'][0]['y'];










?>