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Homephp教程php手册【微信开发】01.数据库授权和连接,01数据库授权

【微信开发】01.数据库授权和连接,01数据库授权

在新浪SAE上面搭建了一个WeiPHP框架应用(称作A),做了一个微信墙的功能,想通过一个前端web页面显示微信墙内容,而不是通过WeiPHP框架。这就需要将WeiPHP框架应用的数据库授权给这个web站点的应用(称作B)。

1. 数据库授权

(1)进入数据库管理,点击跨应用授权

 (2)将A应用的数据库授权给B应用,点击授权

2.编写B应用的连接数据库的脚本

(1)修改文件:index.php
(2)参数含义:

主库域名 : SAE_MYSQL_HOST_M
从库域名 : SAE_MYSQL_HOST_S
端  口 : SAE_MYSQL_PORT 用户名  : SAE_MYSQL_USER(Access Key)
密  码 : SAE_MYSQL_PASS(Secret Key)
数据库名 : SAE_MYSQL_DB

 

3.查看结果:

网页显示:

helloworld

 

4.注意

如果SAE_MYSQL_USER和SAE_MYSQL_PASS填写的不正确,网页将会显示以下信息:

Warning: mysql_connect() [function.mysql-connect]: this app is not authorised in index.php on line 6

 

作者:Jackson 出处:黄哲同学的博客http://www.cnblogs.com/jackson0714/p/4376000.html 

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