function elf_domains in External Links Filter 5.3

Return an array of all domains that are considered internal.

Return value

array

1 call to elf_domains()

elf_url_external in ./elf.module

Test if a URL is external

2 string references to 'elf_domains'

elf_settings in ./elf.module

Admin settings form.

elf_settings_submit in ./elf.module

Form submission handler for elf_settings().

File

./elf.module, line 95

Code

function elf_domains() {
  global $base_url;
  $domains = variable_get('elf_domains', array());
  $domains[] = $base_url;
  return $domains;
}