我为项目创建了一个 config.php 文件来存储基本数据库和应用程序设置。
我的 config.php 内容如下：
<?php
define("SQL_IP", "127.0.0.1"); // ip address of mysql database
define("SQL_USER", "root"); // username for connecting to mysql
define("SQL_PWD","root"); // password for connecting to mysql
define("SQL_DATABASE","campus"); // database where you have executed sql scripts
define("WEB_SITE_URL","http://localhost/campus/"); // the url where you installed this script . do not delete last slash
define("USE_MATH", "no"); // yes , no . if you want to use math symbols , you have to enable it
define("DEBUG_SQL","no"); // enable it , if you want to view sql queries .
define("PAGING","30"); // paging for all grids
define("MAIL_FROM", ""); // Your mail address
?>
现在我要改变
define("SQL_DATABASE","campus")
到
define("SQL_DATABASE","campus2");
如何通过发送ajax请求或任何php文件来实现。
谢谢和问候!!