ok, este es el codigo
Código PHP:
<?php
$file_array = array
('http://www.guatelinda.com/espanol/randomtopimages/picture1.jpg border=2 align="absmiddle"',
'http://www.guatelinda.com/espanol/randomtopimages/picture2.jpg border=2 align="absmiddle"',
'http://www.guatelinda.com/espanol/randomtopimages/picture3.jpg border=2 align="absmiddle"',
'http://www.guatelinda.com/espanol/randomtopimages/picture4.jpg border=2 align="absmiddle"',
'http://www.guatelinda.com/espanol/randomtopimages/picture5.jpg border=2 align="absmiddle"',
'http://www.guatelinda.com/espanol/randomtopimages/picture6.jpg border=2 align="absmiddle"',
'http://www.guatelinda.com/espanol/randomtopimages/picture7.jpg border=2 align="absmiddle"',
'http://www.guatelinda.com/espanol/randomtopimages/picture8.jpg border=2 align="absmiddle"',
'http://www.guatelinda.com/espanol/randomtopimages/picture9.jpg border=2 align="absmiddle"',
'http://www.guatelinda.com/espanol/randomtopimages/picture10.jpg border=2 align="absmiddle"',
'http://www.guatelinda.com/espanol/randomtopimages/picture11.jpg border=2 align="absmiddle"',
'http://www.guatelinda.com/espanol/randomtopimages/picture12.jpg border=2 align="absmiddle"',
'http://www.guatelinda.com/espanol/randomtopimages/picture13.jpg border=2 align="absmiddle"',
'http://www.guatelinda.com/espanol/randomtopimages/picture14.jpg border=2 align="absmiddle"',
'http://www.guatelinda.com/espanol/randomtopimages/picture15.jpg border=2 align="absmiddle"',
'http://www.guatelinda.com/espanol/randomtopimages/picture16.jpg border=2 align="absmiddle"');
$total = count($file_array);
$random = (mt_rand()%$total);
$file = "$file_array[$random]";
print("<a href=\"http://galeria.guatelinda.com\"><img src=\"$file\"></a>");
?>
Y esto es lo que me da
Aqui
Gracias