[問題] goole map api範例的問題

看板Ajax作者twofer (艾迪達)時間14年前 (2011/11/06 13:46)推噓1(1推 0噓 5→)

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大家好我用修改官方的sample一小部分做測試但是執行結果的順序跟我想得不太一樣我想的順序是 --------------- get data 1 get data 2 get data 3 執行結果是 --------------- init 2 init 3 get data 1 請問各位板上高手該怎麼解決謝謝下面為程式碼--------------------------------- <html> <head> <title>New Web Project</title> <script type="text/javascript" src="" rel="nofollow">http://maps.google.com/maps/api/js?sensor=false&language=en"></script> <script type="text/javascript"> var geocoder; var map; var temp = "init"; function initialize() { geocoder = new google.maps.Geocoder(); var latlng = new google.maps.LatLng(-34.397, 150.644); var myOptions = { zoom : 8, center : latlng, mapTypeId : google.maps.MapTypeId.ROADMAP } map = new google.maps.Map(document.getElementById("map_canvas"), myOptions); } function codeAddress(address) { if(geocoder) { geocoder.geocode({'address' : address }, function(results, status) { if(status == google.maps.GeocoderStatus.OK) { temp = "get data"; alert(temp + " 1"); } else { alert("Geocode was not successful for the following reason: " + status); } }); }alert(temp + " 2"); } function enter() { var from = document.getElementById("From").value; codeAddress(from); alert(temp+ " 3"); } </script> </head> <body onload="initialize()"> <div id="map_canvas" style="width: 320px; height: 480px;"></div> <div> <input id="From" type="textbox" value="Sydney"> <input type="button" value="Encode" onclick="enter()"> </div> </body> </html> -- ※ 發信站: 批踢踢實業坊(ptt.cc) ◆ From: 118.167.221.157 ※ 編輯: twofer 來自: 118.167.221.157 (11/06 14:46) ※ 編輯: twofer 來自: 118.167.221.157 (11/06 15:11)