connect til mysql med variabler fra en db.

Kode 

function open_mysql_client() {
	mysql_connect("xxx","xxx","xxx") or die(mysql_error());
	mysql_select_db("xxxx");

	$mysql_conn_client_query = mysql_query("SELECT * FROM cms_account WHERE licence='".$_SESSION["licence"]."' AND account='".$_SESSION["account"]."'") or die(error());
	$mysql_conn_client_row = mysql_fetch_array($mysql_conn_client_query);

	$mysql_var = explode(",",$mysql_conn_client_row['mysql']);
	$host = $mysql_var[0];
	$user = $mysql_var[1];
	$pass = $mysql_var[2];
	$db = $mysql_var[3];
	
	if(mysql_connect($host, $user, $pass)){
		mysql_select_db($db);
	}else{
		die(mysql_error());
	}
	
}

PHP kode 

 explode(", ",$mysql_conn_client_row['mysql']);