我正在Android上编写应用程序,app将从移动设备获取信息gps并将其发送到服务器。服务器将信息存储到数据库中。然后,当用户访问网站上的信息时,它将占据此位置并显示在googlemap上。现在,我将gps和商店信息存储在数据库中。但问题是我不知道如何在谷歌地图上显示它们。
<?php
$hostname_localhost ="mysql12.000webhost.com";
$database_localhost ="a4602996_longvan";
$username_localhost ="a4602996_lv";
$password_localhost ="longvan2012";
$localhost = mysql_connect($hostname_localhost,$username_localhost,$password_localhost)
or
trigger_error(mysql_error(),E_USER_ERROR);
mysql_select_db($database_localhost, $localhost);
$sqlInsert= "select Kinhdo,Vido from gps where number = (SELECT MAX(number) FROM gps)";
$sql=mysql_query($sqlInsert);
if(mysql_num_rows($sql))
{
echo "<pre />";
while($row=mysql_fetch_assoc($sql))
{
$json[] = $row;
}
echo "</pre>";
}
print 'My longitude: '.$json[0]['Kinhdo'];
print 'My latitude: '.$json[0]['Vido'];
mysql_close();
?>
答案 0 :(得分:0)
RTM?
这是google maps API: https://developers.google.com/maps/documentation/javascript/reference
这里有一个只有地图的基本示例: https://google-developers.appspot.com/maps/documentation/javascript/examples/map-language (阅读来源,用经度和纬度替换默认值)
这里有一个picto(标记)的例子: https://google-developers.appspot.com/maps/documentation/javascript/examples/icon-simple
祝你好运!