PHP 透過 Google Map Geocode取得地址的經緯度

$address = $_GET["address"];
$url = "http://maps.google.com/maps/api/geocode/json?address=$address&sensor=false";
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_PROXYPORT, 3128);
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 0);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0);
$response = curl_exec($ch);
curl_close($ch);
$response_a = json_decode($response);
echo "您的地址:".$address."<br/>";
echo "所在的經度(latitude):".$lat = $response_a->results[0]->geometry->location->lat;
echo "<br />";
echo "所在的緯度(longitude):".$long = $response_a->results[0]->geometry->location->lng;

Google Map panto試做

        function Move2NextMarker1(){
          var marker=markers1[tempMarker1];
   	  map.panTo(markers1[tempMarker1].getPosition());
          scontent = '<div id="iw-container">' +
                     '<div class="iw-title">'+markers[tempMarker1].title+'</div>' +
                     '<div class="iw-content">' +markers[tempMarker1].description+                     
                     '</div>' +
                     '<div class="iw-bottom-gradient"></div>' +
                     '</div>';
          infoWindow.setContent(scontent);
          infoWindow.open(map,markers1[tempMarker1]);    
	  setTimeout(Move2NextMarker1,5600);
	  tempMarker1=(tempMarker1+1)%(markers.length);

        }

Delphi路徑規劃函數

把上次Delphi結合簡易PHP路徑規劃,搬到XE3來用。
主要運用在
1) 餐飲系統的外送服務
2) 物流系統的地圖服務
發現Delphi XE3不用像上次D7一樣用到urlencode XD

uses IdURI,Vcl.OleCtrls, SHDocVw;
procedure TForm1.RoutePlan(sFrom, sTo: String; wb: TWebBrowser);
var str:String;
begin
  str := 'http://superlevin.ifengyuan.tw/mapapi.php?FROM='+TIdURI.ParamsEncode(sFrom)+'&TO='+TIdURI.ParamsEncode(sTo);
  wb.Navigate(str);
end;