Baidu Map According to the latitude and longitude to obtain national, State, and other address related information

This is a simple latitude and longitude conversion into specific address information, supporting international and domestic latitude and longitude conversion.

The effect is shown in the following illustration:

function XmlToArray2 ($xml) { 
    //convert XML to array 
    $array _data = Json_decode (Json_encode (simplexml_load_string ($ XML, ' SimpleXMLElement ', libxml_nocdata), true); 
    return $array _data; 
} 
 
function Geturljson ($url, $type = 0) { 
    $ch = Curl_init ($url); 
    curl_setopt ($ch, Curlopt_returntransfer, true); Gets the data returns   
    curl_setopt ($ch, Curlopt_binarytransfer, True),//////$RS returns the fetch data when the Curlopt_returntransfer is enabled   
    = Curl_ EXEC ($ch); 
    if ($type = = 1) { 
        $rs = Json_decode ($rs, True) 
    ; 
    return $rs; 
}
function GetLocation ($longitude, $latitude) { 
    $rs = ""; 
    if ($longitude && $latitude) { 
        $url = "???"; /Please download source view 
 
        $xml = Geturljson ($url); 
        $XMLARR = XmlToArray2 ($xml); 
        $rs = $xmlArr [' result '] [' addresscomponent ']; 
    } 
    return $rs; 
}
Print out address related information
$longitude = ' 31.218372 '; 
$latitude = ' 121.471197 '; 
$rs = GetLocation ($longitude, $latitude); 
Print_r ($RS);

Here can refer to the demo address: two of the material net _ Baidu map based on latitude and longitude to obtain national, State and other address related information