Ahora me aparecen dos errores
Cita: Warning: mysql_fetch_array(): supplied argument is not a valid MySQL result resource in /home/vz000215/public_html/ultimos-post.php on line 23
Warning: mysql_free_result(): supplied argument is not a valid MySQL result resource in /home/vz000215/public_html/ultimos-post.php on line 35
Linea 23..
while($mostrar_m = mysql_fetch_array($result_mensaje)) {
Linea 35..
mysql_free_result($result_mensaje);
Link
http://www.estaestuhinchada.com.ar/ultimos-post.php