function recaptcha_uninstall in reCAPTCHA 5.2

Same name and namespace in other branches

1. 6.2 recaptcha.install \recaptcha_uninstall()
2. 6 recaptcha.install \recaptcha_uninstall()
3. 7.2 recaptcha.install \recaptcha_uninstall()
4. 7 recaptcha.install \recaptcha_uninstall()

Implementation of hook_uninstall().

File

./recaptcha.install, line 11

Provides install, updated, and uninstall functions for recaptcha.

Code

function recaptcha_uninstall() {

  // Delete all the recaptcha variables and then clear the variable cache
  db_query("delete from {variable} where name like 'recaptcha_%'");
  cache_clear_all('variables', 'cache');
}