function active_init()
{
global $builder_settings_tabs;
$tab_order = array_keys($builder_settings_tabs);
$this->_editor_tabs = apply_filters('builder_filter_theme_settings_tabs', $builder_settings_tabs);
$this->_tab_order = apply_filters('builder_filter_theme_settings_tab_order', $tab_order);
ksort($this->_tab_order);
$this->_active_tab = !empty($_REQUEST['editor_tab']) ? $_REQUEST['editor_tab'] : reset($this->_tab_order);
if (!isset($this->_editor_tabs[$this->_active_tab])) {
ITError::fatal('The active tab for the Theme Settings page does not exist in the theme_settings_tabs array. This indicates that some custom code added a tab using the builder_filter_theme_settings_tab_order filter but did not update the registered tabs using the builder_filter_theme_settings_tabs filter.');
}
require_once dirname(__FILE__) . '/class.settings-tab.php';
foreach ((array) $this->_editor_tabs as $id => $tab) {
if (is_null($tab['class'])) {
continue;
}
if (!empty($tab['file']) && is_file($tab['file'])) {
require_once $tab['file'];
}
if (!class_exists($tab['class'])) {
ITError::fatal("The {$this->_editor_tabs[$this->_active_tab]['class']} class should have been registered. However, the class was not found.");
}
$object = new $tab['class']($this);
if ($id == $this->_active_tab) {
$this->_tab_object = $object;
}
}
$this->_tabless_self_link = $this->_self_link;
$this->_self_link .= "&editor_tab={$this->_active_tab}";
if (method_exists($this->_tab_object, 'init')) {
$this->_tab_object->init();
}
if (isset($_POST['save']) && method_exists($this->_tab_object, 'save_handler')) {
$this->_tab_object->save_handler();
}
if (isset($_POST['reset']) && method_exists($this->_tab_object, 'reset_handler')) {
$this->_tab_object->reset_handler();
}
}
function ITStorage2($var, $args = array())
{
if (is_string($args)) {
$args = array('version' => $args);
}
$default_args = array('version' => 0, 'autoload' => true);
$args = wp_parse_args($args, $default_args);
$this->_var = $var;
$this->_option_name = "it-storage-{$var}";
$this->_storage_version = $args['version'];
$this->_autoload = !$args['autoload'] || 'no' === $args['autoload'] ? 'no' : 'yes';
if (empty($this->_var)) {
ITError::fatal('empty_parameter:0', 'Unable to store or retrieve data due to empty first parameter passed to ITStorage2.');
}
add_action('it_storage_reset', array(&$this, 'reset'));
add_action('it_storage_remove', array(&$this, 'remove'));
add_action("it_storage_clear_cache_{$this->_var}", array(&$this, 'clear_cache'));
add_action("it_storage_save_{$this->_var}", array(&$this, 'save'));
add_action("it_storage_reset_{$this->_var}", array(&$this, 'reset'));
add_action("it_storage_remove_{$this->_var}", array(&$this, 'remove'));
add_filter("it_storage_load_{$this->_var}", array(&$this, 'load'));
}
function _load()
{
if (false == $this->_use_storage) {
return;
}
if (!isset($this->_storage) || !is_callable(array($this->_storage, 'load'))) {
ITError::fatal("empty_var:class_var:{$this->_class}->_storage", "The {$this->_class} class did not set the \$this->_storage variable. This should be set by the ITPostType class, ensure that the ITPostType::ITPostType() method is called.");
}
$this->_options = $this->_storage->load();
}
public static function sort_array_by_index($array, $index)
{
if (!is_array($array)) {
ITError::fatal('invalid_var:parameter:array', 'Invalid data was passed to ITUtility::sort_array_by_index. This indicates a code bug.');
}
$new_array = array();
$indexes = array();
foreach ((array) $array as $sub_index => $sub_array) {
$indexes[$sub_index] = $sub_array[$index];
}
asort($indexes);
foreach ((array) $indexes as $sub_index => $sub_value) {
$new_array[] = $array[$sub_index];
}
return $new_array;
}