执行index.php文件时出现的问题，数据库已经建立。
错误提示:
Warning: mysqli::mysqli() [mysqli.mysqli]: (HY000/2003): Can't connect to MySQL server on 'localhost' (10061) in D:\apmxe\htdocs\28\db_fns.php on line 5
Warning: mysqli::query() [mysqli.query]: Couldn't fetch mysqli in D:\apmxe\htdocs\28\index.php on line 8
Fatal error: Call to a member function fetch_assoc() on a non-object in D:\apmxe\htdocs\28\index.php on line 12
开发环境:Apm express
请问这些问题如何解决呢？
补充:index.php连接数据库部分代码
$handle = db_connect(); $pages_sql = 'select * from pages order by code'; $pages_result = $handle->query($pages_sql); echo '
{$pages['description']}{$story['headline']} |
"; 登录后复制 登录后复制
/*db_connect函数功能*/
function db_connect()
{
$handle = new mysqli('localhost', 'content', 'password', 'content');
if (!$handle)
{
return false;
}
return $handle;
}登录后复制 登录后复制 回复内容：执行index.php文件时出现的问题，数据库已经建立。 Warning: mysqli::mysqli() [mysqli.mysqli]: (HY000/2003): Can't connect to MySQL server on 'localhost' (10061) in D:\apmxe\htdocs\28\db_fns.php on line 5 Warning: mysqli::query() [mysqli.query]: Couldn't fetch mysqli in D:\apmxe\htdocs\28\index.php on line 8 Fatal error: Call to a member function fetch_assoc() on a non-object in D:\apmxe\htdocs\28\index.php on line 12 开发环境:Apm express 请问这些问题如何解决呢？ 补充:index.php连接数据库部分代码 $handle = db_connect(); $pages_sql = 'select * from pages order by code'; $pages_result = $handle->query($pages_sql); echo '
|
0
1
304
收藏
