function flag_flag::enable in Flag 5

Same name and namespace in other branches

1. 6.2 flag.inc \flag_flag::enable()
2. 6 flag.inc \flag_flag::enable()
3. 7.3 includes/flag/flag_flag.inc \flag_flag::enable()
4. 7.2 flag.inc \flag_flag::enable()

Enable a flag provided by a module.

File

./flag.inc, line 762

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 enable() {
  if (isset($this->module)) {
    $flag_status = variable_get('flag_default_flag_status', array());
    $flag_status[$this->name] = TRUE;
    variable_set('flag_default_flag_status', $flag_status);
  }
}