无法在Google地图v3中保存航点 [英] Can't save waypoints in Google maps v3

问题描述

我下载了这个项目：

http://vikku.info/programming/google-maps-v3/draggable-directions/saving-draggable-方向保存道路点谷歌方向谷歌地图-v3.htm

为了如何保存航点，我打开了，HTML和尝试保存航点，但它不工作，我不知道我是否需要在SQL中执行某些操作，我只是试图使其工作，请帮助我，如果您已成功实现它。

解决方案

您必须：

1. 名为 mapdir


2. 的DB在此DB内部创建名为 mapdir 的表，该表应该只有一个名为 value 与文本类型（在ZI中有一个文件mapdir.sql您可以使用它来创建表）


3. 在process.php中，您必须编辑第5行并为 mysql_connect（servername，用户名，密码）

您还应该将process.php，第3行更改为

  @ $ data = $ _REQUEST ['mapdata']; 
  

....否则，您以后将无法在 error_reporting 已打开。

但是，我不会建议使用这个项目，因为它没有任何保护措施SQL注入。

I downloaded this project:

http://vikku.info/programming/google-maps-v3/draggable-directions/saving-draggable-directions-saving-waypoints-google-directions-google-maps-v3.htm

To se how to save waypoints, I opened, the html, and tryied to save the waypoint, but it don't work, I dont know if i need to do something in SQL or not, I just tryied to make it works, please help me if you had sucess to make it works.

解决方案

You have to:

1. create a DB with the name mapdir
2. create a table with the name mapdir inside this DB, the table should have only 1 field named value with the type text (there is a file mapdir.sql inside the ZIP-file, you may use it to create the table)
3. inside process.php you must edit line#5 and set the correct values for mysql_connect(servername,username,password)

You also should change process.php,Line#3 to

@$data = $_REQUEST['mapdata']; 

....otherwise you later will not be able to load the waypoints when error_reporting is on.

But however, I wouldn't suggest to use this project like it is, there isn't any protection against SQL-injection.

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