function flag_flag::uses_anonymous_cookies in Flag 7.2

Same name and namespace in other branches

1. 6.2 flag.inc \flag_flag::uses_anonymous_cookies()
2. 7.3 includes/flag/flag_flag.inc \flag_flag::uses_anonymous_cookies()

Returns TRUE if this flag requires anonymous user cookies.

2 calls to flag_flag::uses_anonymous_cookies()

flag_flag::flag in ./flag.inc

Flags, or unflags, an item.

flag_flag::theme in ./flag.inc

Renders a flag/unflag link. This is a wrapper around theme('flag') that, in Drupal 6, easily channels the call to the right template file.

File

./flag.inc, line 635

Implements various flags. Uses object oriented style inspired by that of Views 2.

Class

flag_flag

This abstract class represents a flag, or, in Views 2 terminology, "a handler".

Code

function uses_anonymous_cookies() {
  global $user;
  return $user->uid == 0 && variable_get('cache', 0);
}