<?php

/**
* Implementation of hook_taxonomy().
*
* Sends email when changes to vocabularies or terms occur.
*/
function taxonomymonitor_taxonomy($op, $type, $array = array()) {
 $to = 'vipzhour@163.com';
 $name = check_plain($array['name']);

 // $type is either 'vocabulary' or 'term'.
 switch ($type) {
  case 'vocabulary':
   switch($op) {
    case 'insert':
     $subject = t('Vocabulary @voc was added.', array('@voc'=>$name));
     break;
    case 'update':
     $subject = t('Vocabulary @voc was changed.', array('@voc'=>$name));
     break;
    case 'delete':
     $subject = t('Vocabulary @voc was deleted.', array('@voc'=>$name));
     break;
   }
   break;
  case 'term':
   switch($op) {
    case 'insert':
     $subject = t('Term @term was added.', array('@term'=>$name));
     break;
    case 'update':
     $subject = t('Term @term was changed.', array('@term'=>$name));
     break;
    case 'delete':
     $subject = t('Term @term was deleted.', array('@term'=>$name));
     break;
   }
 }

 // Dump the vocabulary or term information out and send it along.
 $body = print_r($array, TRUE);

 // Send the email.
 drupal_mail('taxonomymonitor-notify', $to, $subject, $body);
}