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<?php
/**
* @file
* Installation functions for Lightbox2.
* Implementation of hook_install().
function lightbox2_install() {
}
* Implementation of hook_uninstall().
function lightbox2_uninstall() {
// Delete the variables we created.
variable_del('lightbox2_plus');
variable_del('lightbox2G2_filter');
// Remove the general settings.
variable_del('lightbox2_lite');
variable_del('lightbox2_use_alt_layout');
variable_del('lightbox2_force_show_nav');
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variable_del('lightbox2_loop_items');
variable_del('lightbox2_image_count_str');
variable_del('lightbox2_page_count_str');
variable_del('lightbox2_video_count_str');
variable_del('lightbox2_disable_resize');
variable_del('lightbox2_disable_zoom');
variable_del('lightbox2_enable_login');
variable_del('lightbox2_enable_contact');
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variable_del('lightbox2_enable_video');
variable_del('lightbox2_flv_player_path');
variable_del('lightbox2_flv_player_flashvars');
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variable_del('lightbox2_page_init_action');
variable_del('lightbox2_page_list');
variable_del('lightbox2_disable_these_urls');
variable_del('lightbox2_imagefield_group_node_id');
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variable_del('lightbox2_imagefield_use_node_title');
variable_del('lightbox2_image_ncck_group_node_id');
// Advanced settings.
variable_del('lightbox2_js_location');
variable_del('lightbox2_keys_close');
variable_del('lightbox2_keys_previous');
variable_del('lightbox2_keys_next');
variable_del('lightbox2_keys_zoom');
variable_del('lightbox2_keys_play_pause');
variable_del('lightbox2_top_position');
variable_del('lightbox2_border_size');
variable_del('lightbox2_box_color');
variable_del('lightbox2_font_color');
variable_del('lightbox2_overlay_opacity');
variable_del('lightbox2_overlay_color');
variable_del('lightbox2_disable_close_click');
variable_del('lightbox2_resize_sequence');
variable_del('lightbox2_resize_speed');
variable_del('lightbox2_fadein_speed');
variable_del('lightbox2_slidedown_speed');
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// Remove iframe settings.
variable_del('lightbox2_default_frame_width');
variable_del('lightbox2_default_frame_height');
variable_del('lightbox2_frame_border');
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// Remove slideshow settings.
variable_del('lightbox2_slideshow_interval');
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variable_del('lightbox2_slideshow_automatic_start');
variable_del('lightbox2_slideshow_automatic_exit');
variable_del('lightbox2_slideshow_show_play_pause');
variable_del('lightbox2_slideshow_pause_on_next_click');
variable_del('lightbox2_slideshow_pause_on_previous_click');
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variable_del('lightbox2_loop_slides');
// Remove the automatic image handling settings.
variable_del('lightbox2_image_node');
variable_del('lightbox2_display_image_size');
variable_del('lightbox2_trigger_image_size');
variable_del('lightbox2_disable_nested_galleries');
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variable_del('lightbox2_flickr');
variable_del('lightbox2_gallery2_blocks');
variable_del('lightbox2_inline');
variable_del('lightbox2_image_assist_custom');
variable_del('lightbox2_custom_class_handler');
variable_del('lightbox2_custom_trigger_classes');
variable_del('lightbox2_node_link_text');
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variable_del('lightbox2_download_link_text');
variable_del('lightbox2_node_link_target');
variable_del('lightbox2_image_group');
variable_del('lightbox2_disable_nested_acidfree_galleries');
variable_del('lightbox2_acidfree_video');
}
* One of the variables was renamed from 'lightbox2_plus' to 'lightbox2_lite'.
*
* Should have been created with lightbox2_update_600x() naming convention, but
* too late now.
function lightbox2_update_1() {
$ret = array();
$ret[] = update_sql('UPDATE {variable} SET name="lightbox2_lite"
WHERE name="lightbox2_plus";');
return $ret;
}
/**
* 'lightbox2_image_group' variable has been removed and others need to be
* updated accordingly.
*
* Should have been created with lightbox2_update_600x() naming convention, but
* too late now.
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*/
function lightbox2_update_2() {
$image_group = variable_get('lightbox2_image_group', TRUE);
$image_node = variable_get('lightbox2_image_node', TRUE);
$flickr = variable_get('lightbox2_flickr', TRUE);
$gallery2 = variable_get('lightbox2_gallery2_blocks', TRUE);
$inline = variable_get('lightbox2_inline', TRUE);
$image_assist = variable_get('lightbox2_image_assist_custom', TRUE);
if ($image_group) {
if ($image_node) {
variable_set('lightbox2_image_node', 2);
}
if ($flickr) {
variable_set('lightbox2_flickr', 2);
}
if ($gallery2) {
variable_set('lightbox2_gallery2_blocks', 2);
}
if ($inline) {
variable_set('lightbox2_inline', 2);
}
if ($image_assist) {
variable_set('lightbox2_image_assist_custom', 2);
}
}
variable_del('lightbox2_image_group');
return array();
}
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/**
* 'lightbox2_disable_these_urls' was renamed to 'lightbox2_page_list'.
* 'lightbox2_page_init_action' was also added which determines whether the
* lightbox functionality should be enabled or disabled for the page list.
* 'lightbox2_disable_zoom' has been replaced by 'lightbox2_disable_resize'.
* 'lightbox2_disable_zoom' still exists but has a different meaning.
*
* Should have been created with lightbox2_update_600x() naming convention, but
* too late now.
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*/
function lightbox2_update_3() {
$disabled_urls = variable_get('lightbox2_disable_these_urls', '');
variable_set('lightbox2_page_init_action', 'page_disable');
variable_set('lightbox2_page_list', $disabled_urls);
variable_del('lightbox2_disable_these_urls');
$disable_zoom = variable_get('lightbox2_disable_zoom', FALSE);
variable_set('lightbox2_disable_resize', $disable_zoom);
variable_set('lightbox2_disable_zoom', FALSE);
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return array();
}