<?php
$veritabani="root";
$veritabanisifre="";//localhostun şifresi bu yanlış anlaşılmasın
$url="localhost";
$db="b";

$baglan=mysql_connect($url, $veritabani, $veritabanisifre)or die (mysql_Error());
mysql_select_db($db,$baglan)or die (mysql_Error());

$adminn = mysql_query("SELECT * FROM a")or die (mysql_Error());
$admin = mysql_fetch_array($adminn)or die (mysql_Error());
echo $admin[0]; 
?>