Question

hey guys,
this works fine:

$dir = new DirectoryIterator(get_template_directory().'/images/headers/');

however I don’t have just /headers but i have a /headers/summer and headers/winter directory that I wanna use as path depending on the current season.

$summer = array(3,4,5,6,7,8,9);

$path = null;

if ( in_array(date('n'), $summer) ) {
    $path = get_template_directory().'/images/headers/summer/';
} else {
    $path = get_template_directory().'/images/headers/winter/';
}

$dir = new DirectoryIterator($path);

What is wrong with this? My page is blank if I use this!

Answer 1

I think there are 3 possibilits..

1. the $path does not exists, check
   with if(!is_dir($path)) die('no dir
there');

2. your function get_template_directory
   throws a fatal

3. you are using PHP4 where the class
   DirectoryIterator does not exists