imagezoom.install in Image Zoom 7.2

Provides uninstall functions for the Image Zoom module.

File

imagezoom.install

<?php

/**
 * @file
 * Provides uninstall functions for the Image Zoom module.
 */

/**
 * Implements hook_uninstall().
 */
function imagezoom_uninstall() {

  // delete variables created by settings form
  variable_del('imagezoom_zoom_type');
  variable_del('imagezoom_multiple_thumbs');
  variable_del('imagezoom_hide_active_thumb');
  variable_del('imagezoom_display_title');
  variable_del('imagezoom_load_all');
  variable_del('imagezoom_load_all_types');
  variable_del('imagezoom_thumbs_jcarousel');
  variable_del('imagezoom_colorbox');
}

/**
 * Implements hook_requirements().
 */
function imagezoom_requirements($phase) {
  $t = get_t();
  $requirements = array(
    'imagezoom' => array(
      'title' => $t('Image Zoom'),
    ),
  );
  if ($phase == 'runtime') {
    $library = libraries_detect('elevatezoom-plus');
    if ($library['installed']) {
      $requirements['imagezoom']['value'] = $t('The elevateZoom-Plus library was found.');
      $requirements['imagezoom']['severity'] = REQUIREMENT_OK;
    }
    else {
      $requirements['imagezoom']['value'] = $t('The elevateZoom-Plus library was not found.');
      $requirements['imagezoom']['severity'] = REQUIREMENT_ERROR;
    }
  }
  return $requirements;
}

Functions

Name	Description
imagezoom_requirements	Implements hook_requirements().
imagezoom_uninstall	Implements hook_uninstall().