1) {
return ($picture_files[rand(0, $size - 1)]);
} else {
return $picture_files[0];
}
}
function output_header_css() {
if (get_option('k2imagerandomfeature') == '1') {
$picture = K2Header::random_picture();
} else {
$picture = get_option('k2header_picture');
}
?>