function flag_flag::find_default_flag in Flag 6.2

Same name and namespace in other branches

1. 7.3 includes/flag/flag_flag.inc \flag_flag::find_default_flag()
2. 7.2 flag.inc \flag_flag::find_default_flag()

Finds the "default flag" corresponding to this flag.

Flags defined in code ("default flags") can be overridden. This method returns the default flag that is being overridden by $this. Returns NULL if $this overrides no default flag.

1 call to flag_flag::find_default_flag()

flag_flag::revert in ./flag.inc

Reverts an overriding flag to its default state.

File

./flag.inc, line 1134

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 find_default_flag() {
  if ($this->fid) {
    $default_flags = flag_get_default_flags(TRUE);
    if (isset($default_flags[$this->name])) {
      return $default_flags[$this->name];
    }
  }
}