[英]how to connect two database on the different host at the same time using php and mysql?
$connection1 = mysql_connect($servername,$username,$password);
$db1 = mysql_select_db($dbname,$connection1);
some html and php code here
$connection2 = mysql_connect($servername1,$username1,$password1);
$db2 = mysql_select_db($dbname1,$connection2);
錯誤:
Warning: mysql_connect() [function.mysql-connect]: Access denied for user '*****'@'***.com' (using password: YES) in /home/
Warning: mysql_select_db() expects parameter 2 to be resource, boolean given in /home/
Warning: mysql_query() [function.mysql-query]: Access denied for user '******'@'********' (using password: NO) in /home/
Warning: mysql_query() [function.mysql-query]: A link to the server could not be established in /home/
Warning: mysql_fetch_array() expects parameter 1 to be resource, boolean given in /home/
當我想取東西或嘗試連接時出現此錯誤
您必須從托管cpanel的選項Remove MySQL中添加IP地址,以允許遠程訪問。
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