| Current File : /home/pacjaorg/www/cop29/wp-content/plugins/option-tree/includes/class-ot-settings.php |
<?php
/**
* OptionTree Settings.
*
* @package OptionTree
*/
if ( ! defined( 'OT_VERSION' ) ) {
exit( 'No direct script access allowed' );
}
if ( ! class_exists( 'OT_Settings' ) ) {
/**
* OptionTree Settings class.
*
* This class loads all the methods and helpers specific to a Settings page.
*/
class OT_Settings {
/**
* An array of options.
*
* @var array
*/
private $options;
/**
* Page hook for targeting admin page.
*
* @var string
*/
private $page_hook;
/**
* Constructor
*
* @param array $args An array of options.
*
* @access public
* @since 2.0
*/
public function __construct( $args ) {
$this->options = $args;
// Return early if not viewing an admin page or no options.
if ( ! is_admin() || ! is_array( $this->options ) ) {
return false;
}
// Load everything.
$this->hooks();
}
/**
* Execute the WordPress Hooks
*
* @access public
* @since 2.0
*/
public function hooks() {
/**
* Filter the `admin_menu` action hook priority.
*
* @since 2.5.0
*
* @param int $priority The priority. Default '10'.
*/
$priority = apply_filters( 'ot_admin_menu_priority', 10 );
// Add pages & menu items.
add_action( 'admin_menu', array( $this, 'add_page' ), $priority );
// Register sections.
add_action( 'admin_init', array( $this, 'add_sections' ) );
// Register settings.
add_action( 'admin_init', array( $this, 'add_settings' ) );
// Reset options.
add_action( 'admin_init', array( $this, 'reset_options' ), 10 );
// Initialize settings.
add_action( 'admin_init', array( $this, 'initialize_settings' ), 11 );
}
/**
* Loads each admin page
*
* @return bool
*
* @access public
* @since 2.0
*/
public function add_page() {
// Loop through options.
foreach ( (array) $this->options as $option ) {
// Loop through pages.
foreach ( (array) $this->get_pages( $option ) as $page ) {
/**
* Theme Check... stop nagging me about this kind of stuff.
* The damn admin pages are required for OT to function, duh!
*/
$theme_check_bs = 'add_menu_' . 'page'; // phpcs:ignore
$theme_check_bs2 = 'add_submenu_' . 'page'; // phpcs:ignore
// Load page in WP top level menu.
if ( ! isset( $page['parent_slug'] ) || empty( $page['parent_slug'] ) ) {
$page_hook = $theme_check_bs(
$page['page_title'],
$page['menu_title'],
$page['capability'],
$page['menu_slug'],
array( $this, 'display_page' ),
$page['icon_url'],
$page['position']
);
// Load page in WP sub menu.
} else {
$page_hook = $theme_check_bs2(
$page['parent_slug'],
$page['page_title'],
$page['menu_title'],
$page['capability'],
$page['menu_slug'],
array( $this, 'display_page' )
);
}
// Only load if not a hidden page.
if ( ! isset( $page['hidden_page'] ) ) {
// Associate $page_hook with page id.
$this->page_hook[ $page['id'] ] = $page_hook;
// Add scripts.
add_action( 'admin_print_scripts-' . $page_hook, array( $this, 'scripts' ) );
// Add styles.
add_action( 'admin_print_styles-' . $page_hook, array( $this, 'styles' ) );
// Add contextual help.
add_action( 'load-' . $page_hook, array( $this, 'help' ) );
}
}
}
return false;
}
/**
* Loads the scripts
*
* @access public
* @since 2.0
*/
public function scripts() {
ot_admin_scripts();
}
/**
* Loads the styles
*
* @access public
* @since 2.0
*/
public function styles() {
ot_admin_styles();
}
/**
* Loads the contextual help for each page
*
* @return bool
*
* @access public
* @since 2.0
*/
public function help() {
$screen = get_current_screen();
// Loop through options.
foreach ( (array) $this->options as $option ) {
// Loop through pages.
foreach ( (array) $this->get_pages( $option ) as $page ) {
// Verify page.
if ( ! isset( $page['hidden_page'] ) && $screen->id === $this->page_hook[ $page['id'] ] ) {
// Set up the help tabs.
if ( ! empty( $page['contextual_help']['content'] ) ) {
foreach ( $page['contextual_help']['content'] as $contextual_help ) {
$screen->add_help_tab(
array(
'id' => esc_attr( $contextual_help['id'] ),
'title' => esc_attr( $contextual_help['title'] ),
'content' => htmlspecialchars_decode( $contextual_help['content'] ),
)
);
}
}
// Set up the help sidebar.
if ( ! empty( $page['contextual_help']['sidebar'] ) ) {
$screen->set_help_sidebar( htmlspecialchars_decode( $page['contextual_help']['sidebar'] ) );
}
}
}
}
return false;
}
/**
* Loads the content for each page
*
* @access public
* @since 2.0
*/
public function display_page() {
$screen = get_current_screen();
// Loop through settings.
foreach ( (array) $this->options as $option ) {
// Loop through pages.
foreach ( (array) $this->get_pages( $option ) as $page ) {
// Verify page.
if ( ! isset( $page['hidden_page'] ) && $screen->id === $this->page_hook[ $page['id'] ] ) {
$show_buttons = isset( $page['show_buttons'] ) && false === $page['show_buttons'] ? false : true;
// Update active layout content.
if ( isset( $_REQUEST['settings-updated'] ) && true === filter_var( wp_unslash( $_REQUEST['settings-updated'] ), FILTER_VALIDATE_BOOLEAN ) ) { // phpcs:ignore
$layouts = get_option( ot_layouts_id() );
// Has active layout.
if ( isset( $layouts['active_layout'] ) ) {
$option_tree = get_option( $option['id'], array() );
$layouts[ $layouts['active_layout'] ] = ot_encode( $option_tree );
update_option( ot_layouts_id(), $layouts );
}
}
echo '<div class="wrap settings-wrap" id="page-' . esc_attr( $page['id'] ) . '">';
echo '<h2>' . wp_kses_post( $page['page_title'] ) . '</h2>';
echo ot_alert_message( $page ); // phpcs:ignore
settings_errors( 'option-tree' );
// Header.
echo '<div id="option-tree-header-wrap">';
echo '<ul id="option-tree-header">';
$link = '<a href="https://wordpress.org/plugins/option-tree/" target="_blank">' . esc_html__( 'OptionTree', 'option-tree' ) . '</a>';
echo '<li id="option-tree-logo">' . wp_kses_post( apply_filters( 'ot_header_logo_link', $link, $page['id'] ) ) . '</li>';
echo '<li id="option-tree-version"><span>' . esc_html( apply_filters( 'ot_header_version_text', 'OptionTree ' . OT_VERSION, $page['id'] ) ) . '</span></li>';
// Add additional theme specific links here.
do_action( 'ot_header_list', $page['id'] );
echo '</ul>';
// Layouts form.
if ( 'ot_theme_options' === $page['id'] && true === OT_SHOW_NEW_LAYOUT ) {
ot_theme_options_layouts_form();
}
echo '</div>';
// Remove forms on the custom settings pages.
if ( $show_buttons ) {
echo '<form action="options.php" method="post" id="option-tree-settings-api">';
settings_fields( $option['id'] );
} else {
echo '<div id="option-tree-settings-api">';
}
// Sub Header.
echo '<div id="option-tree-sub-header">';
if ( $show_buttons ) {
echo '<button class="option-tree-ui-button button button-primary right">' . esc_html( $page['button_text'] ) . '</button>';
}
echo '</div>';
// Navigation.
echo '<div class="ui-tabs">';
// Check for sections.
if ( isset( $page['sections'] ) && 0 < count( $page['sections'] ) ) {
echo '<ul class="ui-tabs-nav">';
// Loop through page sections.
foreach ( (array) $page['sections'] as $section ) {
echo '<li id="tab_' . esc_attr( $section['id'] ) . '"><a href="#section_' . esc_attr( $section['id'] ) . '">' . wp_kses_post( $section['title'] ) . '</a></li>';
}
echo '</ul>';
}
// Sections.
echo '<div id="poststuff" class="metabox-holder">';
echo '<div id="post-body">';
echo '<div id="post-body-content">';
$this->do_settings_sections( isset( $_GET['page'] ) ? $_GET['page'] : '' ); // phpcs:ignore
echo '</div>';
echo '</div>';
echo '</div>';
echo '<div class="clear"></div>';
echo '</div>';
// Buttons.
if ( $show_buttons ) {
echo '<div class="option-tree-ui-buttons">';
echo '<button class="option-tree-ui-button button button-primary right">' . esc_html( $page['button_text'] ) . '</button>';
echo '</div>';
}
echo $show_buttons ? '</form>' : '</div>';
// Reset button.
if ( $show_buttons ) {
echo '<form method="post" action="' . esc_url_raw( str_replace( '&settings-updated=true', '', $_SERVER['REQUEST_URI'] ) ) . '">'; // phpcs:ignore
// Form nonce.
wp_nonce_field( 'option_tree_reset_form', 'option_tree_reset_nonce' );
echo '<input type="hidden" name="action" value="reset" />';
echo '<button type="submit" class="option-tree-ui-button button button-secondary left reset-settings" title="' . esc_html__( 'Reset Options', 'option-tree' ) . '">' . esc_html__( 'Reset Options', 'option-tree' ) . '</button>';
echo '</form>';
}
echo '</div>';
}
}
}
return false;
}
/**
* Adds sections to the page
*
* @return bool
*
* @access public
* @since 2.0
*/
public function add_sections() {
// Loop through options.
foreach ( (array) $this->options as $option ) {
// Loop through pages.
foreach ( (array) $this->get_pages( $option ) as $page ) {
// Loop through page sections.
foreach ( (array) $this->get_sections( $page ) as $section ) {
// Add each section.
add_settings_section(
$section['id'],
$section['title'],
array( $this, 'display_section' ),
$page['menu_slug']
);
}
}
}
return false;
}
/**
* Callback for add_settings_section()
*
* @access public
* @since 2.0
*/
public function display_section() {
/* currently pointless */
}
/**
* Add settings the the page
*
* @return bool
*
* @access public
* @since 2.0
*/
public function add_settings() {
// Loop through options.
foreach ( (array) $this->options as $option ) {
register_setting( $option['id'], $option['id'], array( $this, 'sanitize_callback' ) );
// Loop through pages.
foreach ( (array) $this->get_pages( $option ) as $page ) {
// Loop through page settings.
foreach ( (array) $this->get_the_settings( $page ) as $setting ) {
// Skip if missing setting ID, label, or section.
if ( ! isset( $setting['id'] ) || ! isset( $setting['label'] ) || ! isset( $setting['section'] ) ) {
continue;
}
// Add get_option param to the array.
$setting['get_option'] = $option['id'];
// Add each setting.
add_settings_field(
$setting['id'],
$setting['label'],
array( $this, 'display_setting' ),
$page['menu_slug'],
$setting['section'],
$setting
);
}
}
}
return false;
}
/**
* Callback for add_settings_field() to build each setting by type
*
* @param array $args Setting object array.
*
* @access public
* @since 2.0
*/
public function display_setting( $args = array() ) {
extract( $args ); // phpcs:ignore
// Get current saved data.
$options = get_option( $get_option, false );
// Set field value.
$field_value = isset( $options[ $id ] ) ? $options[ $id ] : '';
// Set standard value.
if ( isset( $std ) ) {
$field_value = ot_filter_std_value( $field_value, $std );
}
// Allow the descriptions to be filtered before being displayed.
$desc = apply_filters( 'ot_filter_description', ( isset( $desc ) ? $desc : '' ), $id );
// Build the arguments array.
$_args = array(
'type' => $type,
'field_id' => $id,
'field_name' => $get_option . '[' . $id . ']',
'field_value' => $field_value,
'field_desc' => $desc,
'field_std' => isset( $std ) ? $std : '',
'field_rows' => isset( $rows ) && ! empty( $rows ) ? $rows : 15,
'field_post_type' => isset( $post_type ) && ! empty( $post_type ) ? $post_type : 'post',
'field_taxonomy' => isset( $taxonomy ) && ! empty( $taxonomy ) ? $taxonomy : 'category',
'field_min_max_step' => isset( $min_max_step ) && ! empty( $min_max_step ) ? $min_max_step : '0,100,1',
'field_condition' => isset( $condition ) && ! empty( $condition ) ? $condition : '',
'field_operator' => isset( $operator ) && ! empty( $operator ) ? $operator : 'and',
'field_class' => isset( $class ) ? $class : '',
'field_choices' => isset( $choices ) && ! empty( $choices ) ? $choices : array(),
'field_settings' => isset( $settings ) && ! empty( $settings ) ? $settings : array(),
'post_id' => ot_get_media_post_ID(),
'get_option' => $get_option,
);
// Limit DB queries for Google Fonts.
if ( 'google-fonts' === $type ) {
ot_fetch_google_fonts();
ot_set_google_fonts( $id, $field_value );
}
// Get the option HTML.
echo ot_display_by_type( $_args ); // phpcs:ignore
}
/**
* Sets the option standards if nothing yet exists.
*
* @access public
* @since 2.0
*/
public function initialize_settings() {
// Loop through options.
foreach ( (array) $this->options as $option ) {
// Skip if option is already set.
if ( isset( $option['id'] ) && get_option( $option['id'], false ) ) {
return false;
}
$defaults = array();
// Loop through pages.
foreach ( (array) $this->get_pages( $option ) as $page ) {
// Loop through page settings.
foreach ( (array) $this->get_the_settings( $page ) as $setting ) {
if ( isset( $setting['std'] ) ) {
$defaults[ $setting['id'] ] = ot_validate_setting( $setting['std'], $setting['type'], $setting['id'] );
}
}
}
update_option( $option['id'], $defaults );
}
return false;
}
/**
* Sanitize callback for register_setting()
*
* @param mixed $input The setting input.
* @return string
*
* @access public
* @since 2.0
*/
public function sanitize_callback( $input ) {
// Store the post global for use later.
$post_global = $_POST; // phpcs:ignore
// Loop through options.
foreach ( (array) $this->options as $option ) {
// Loop through pages.
foreach ( (array) $this->get_pages( $option ) as $page ) {
// Loop through page settings.
foreach ( (array) $this->get_the_settings( $page ) as $setting ) {
// Verify setting has a type & value.
if ( isset( $setting['type'] ) && isset( $input[ $setting['id'] ] ) ) {
// Get the defaults.
$current_settings = get_option( ot_settings_id() );
$current_options = get_option( $option['id'] );
// Validate setting.
if ( is_array( $input[ $setting['id'] ] ) && in_array( $setting['type'], array( 'list-item', 'slider' ), true ) ) {
// Required title setting.
$required_setting = array(
array(
'id' => 'title',
'label' => __( 'Title', 'option-tree' ),
'desc' => '',
'std' => '',
'type' => 'text',
'rows' => '',
'class' => 'option-tree-setting-title',
'post_type' => '',
'choices' => array(),
),
);
// Convert the settings to an array.
$settings = isset( $post_global[ $setting['id'] . '_settings_array' ] ) ? ot_decode( $post_global[ $setting['id'] . '_settings_array' ] ) : array();
// Settings are empty for some odd reason get the defaults.
if ( empty( $settings ) ) {
$settings = 'slider' === $setting['type'] ? ot_slider_settings( $setting['id'] ) : ot_list_item_settings( $setting['id'] );
}
// Merge the two settings arrays.
$settings = array_merge( $required_setting, $settings );
// Create an empty WPML id array.
$wpml_ids = array();
foreach ( $input[ $setting['id'] ] as $k => $setting_array ) {
$has_value = false;
foreach ( $settings as $sub_setting ) {
// Setup the WPML ID.
$wpml_id = $setting['id'] . '_' . $sub_setting['id'] . '_' . $k;
// Add id to array.
$wpml_ids[] = $wpml_id;
/* verify sub setting has a type & value */
if ( isset( $sub_setting['type'] ) && isset( $input[ $setting['id'] ][ $k ][ $sub_setting['id'] ] ) ) {
// Validate setting.
$input[ $setting['id'] ][ $k ][ $sub_setting['id'] ] = ot_validate_setting( $input[ $setting['id'] ][ $k ][ $sub_setting['id'] ], $sub_setting['type'], $sub_setting['id'], $wpml_id );
$has_value = true;
}
}
if ( ! $has_value ) {
unset( $input[ $setting['id'] ][ $k ] );
}
}
} elseif ( is_array( $input[ $setting['id'] ] ) && 'social-links' === $setting['type'] ) {
// Convert the settings to an array.
$settings = isset( $post_global[ $setting['id'] . '_settings_array' ] ) ? ot_decode( $post_global[ $setting['id'] . '_settings_array' ] ) : array();
// Settings are empty get the defaults.
if ( empty( $settings ) ) {
$settings = ot_social_links_settings( $setting['id'] );
}
// Create an empty WPML id array.
$wpml_ids = array();
foreach ( $input[ $setting['id'] ] as $k => $setting_array ) {
$has_value = false;
foreach ( $settings as $sub_setting ) {
// Setup the WPML ID.
$wpml_id = $setting['id'] . '_' . $sub_setting['id'] . '_' . $k;
// Add id to array.
$wpml_ids[] = $wpml_id;
// Verify sub setting has a type & value.
if ( isset( $sub_setting['type'] ) && isset( $input[ $setting['id'] ][ $k ][ $sub_setting['id'] ] ) ) {
if ( 'href' === $sub_setting['id'] ) {
$sub_setting['type'] = 'url';
}
// Validate setting.
$input_safe = ot_validate_setting( $input[ $setting['id'] ][ $k ][ $sub_setting['id'] ], $sub_setting['type'], $sub_setting['id'], $wpml_id );
if ( ! empty( $input_safe ) ) {
$input[ $setting['id'] ][ $k ][ $sub_setting['id'] ] = $input_safe;
$has_value = true;
}
}
}
if ( ! $has_value ) {
unset( $input[ $setting['id'] ][ $k ] );
}
}
} else {
$input[ $setting['id'] ] = ot_validate_setting( $input[ $setting['id'] ], $setting['type'], $setting['id'], $setting['id'] );
}
}
// Unregister WPML strings that were deleted from lists and sliders.
if ( isset( $current_settings['settings'] ) && isset( $setting['type'] ) && in_array( $setting['type'], array( 'list-item', 'slider' ), true ) ) {
if ( ! isset( $wpml_ids ) ) {
$wpml_ids = array();
}
foreach ( $current_settings['settings'] as $check_setting ) {
if ( $setting['id'] === $check_setting['id'] && ! empty( $current_options[ $setting['id'] ] ) ) {
foreach ( $current_options[ $setting['id'] ] as $key => $value ) {
foreach ( $value as $ckey => $cvalue ) {
$id = $setting['id'] . '_' . $ckey . '_' . $key;
if ( ! in_array( $id, $wpml_ids, true ) ) {
ot_wpml_unregister_string( $id );
}
}
}
}
}
}
/* unregister WPML strings that were deleted from social links */
if ( isset( $current_settings['settings'] ) && isset( $setting['type'] ) && 'social-links' === $setting['type'] ) {
if ( ! isset( $wpml_ids ) ) {
$wpml_ids = array();
}
foreach ( $current_settings['settings'] as $check_setting ) {
if ( $setting['id'] === $check_setting['id'] && ! empty( $current_options[ $setting['id'] ] ) ) {
foreach ( $current_options[ $setting['id'] ] as $key => $value ) {
foreach ( $value as $ckey => $cvalue ) {
$id = $setting['id'] . '_' . $ckey . '_' . $key;
if ( ! in_array( $id, $wpml_ids, true ) ) {
ot_wpml_unregister_string( $id );
}
}
}
}
}
}
}
}
}
return $input;
}
/**
* Helper function to get the pages array for an option
*
* @param array $option Option array.
* @return mixed
*
* @access public
* @since 2.0
*/
public function get_pages( $option = array() ) {
if ( empty( $option ) ) {
return false;
}
// Check for pages.
if ( isset( $option['pages'] ) && ! empty( $option['pages'] ) ) {
// Return pages array.
return $option['pages'];
}
return false;
}
/**
* Helper function to get the sections array for a page
*
* @param array $page Page array.
* @return mixed
*
* @access public
* @since 2.0
*/
public function get_sections( $page = array() ) {
if ( empty( $page ) ) {
return false;
}
// Check for sections.
if ( isset( $page['sections'] ) && ! empty( $page['sections'] ) ) {
// Return sections array.
return $page['sections'];
}
return false;
}
/**
* Helper function to get the settings array for a page
*
* @param array $page Page array.
* @return mixed
*
* @access public
* @since 2.0
*/
public function get_the_settings( $page = array() ) {
if ( empty( $page ) ) {
return false;
}
/* check for settings */
if ( isset( $page['settings'] ) && ! empty( $page['settings'] ) ) {
/* return settings array */
return $page['settings'];
}
return false;
}
/**
* Prints out all settings sections added to a particular settings page
*
* @global $wp_settings_sections Storage array of all settings sections added to admin pages.
* @global $wp_settings_fields Storage array of settings fields and info about their pages/sections.
*
* @param string $page The slug name of the page whos settings sections you want to output.
* @return string
*
* @access public
* @since 2.0
*/
public function do_settings_sections( $page ) {
global $wp_settings_sections, $wp_settings_fields;
if ( ! isset( $wp_settings_sections ) || ! isset( $wp_settings_sections[ $page ] ) ) {
return false;
}
foreach ( (array) $wp_settings_sections[ $page ] as $section ) {
if ( ! isset( $section['id'] ) ) {
continue;
}
$section_id = $section['id'];
echo '<div id="section_' . esc_attr( $section_id ) . '" class="postbox ui-tabs-panel">';
call_user_func( $section['callback'], $section );
if ( ! isset( $wp_settings_fields ) || ! isset( $wp_settings_fields[ $page ] ) || ! isset( $wp_settings_fields[ $page ][ $section_id ] ) ) {
continue;
}
echo '<div class="inside">';
/**
* Hook to insert arbitrary markup before the `do_settings_fields` method.
*
* @since 2.6.0
*
* @param string $page The page slug.
* @param string $section_id The section ID.
*/
do_action( 'ot_do_settings_fields_before', $page, $section_id );
$this->do_settings_fields( $page, $section_id );
/**
* Hook to insert arbitrary markup after the `do_settings_fields` method.
*
* @since 2.6.0
*
* @param string $page The page slug.
* @param string $section_id The section ID.
*/
do_action( 'ot_do_settings_fields_after', $page, $section_id );
echo '</div>';
echo '</div>';
}
}
/**
* Print out the settings fields for a particular settings section
*
* @global $wp_settings_fields Storage array of settings fields and their pages/sections
*
* @param string $page Slug title of the admin page who's settings fields you want to show.
* @param string $section Slug title of the settings section who's fields you want to show.
* @return string
*
* @access public
* @since 2.0
*/
public function do_settings_fields( $page, $section ) {
global $wp_settings_fields;
if ( ! isset( $wp_settings_fields ) || ! isset( $wp_settings_fields[ $page ] ) || ! isset( $wp_settings_fields[ $page ][ $section ] ) ) {
return;
}
foreach ( (array) $wp_settings_fields[ $page ][ $section ] as $field ) {
$conditions = '';
if ( isset( $field['args']['condition'] ) && ! empty( $field['args']['condition'] ) ) {
$conditions = ' data-condition="' . esc_attr( $field['args']['condition'] ) . '"';
$conditions .= isset( $field['args']['operator'] ) && in_array( $field['args']['operator'], array( 'and', 'AND', 'or', 'OR' ), true ) ? ' data-operator="' . esc_attr( $field['args']['operator'] ) . '"' : '';
}
// Build the setting CSS class.
if ( isset( $field['args']['class'] ) && ! empty( $field['args']['class'] ) ) {
$classes = explode( ' ', $field['args']['class'] );
foreach ( $classes as $key => $value ) {
$classes[ $key ] = $value . '-wrap';
}
$class = 'format-settings ' . implode( ' ', $classes );
} else {
$class = 'format-settings';
}
echo '<div id="setting_' . esc_attr( $field['id'] ) . '" class="' . esc_attr( $class ) . '"' . $conditions . '>'; // phpcs:ignore
echo '<div class="format-setting-wrap">';
if ( 'textblock' !== $field['args']['type'] && ! empty( $field['title'] ) ) {
echo '<div class="format-setting-label">';
echo '<h3 class="label">' . wp_kses_post( $field['title'] ) . '</h3>';
echo '</div>';
}
call_user_func( $field['callback'], $field['args'] );
echo '</div>';
echo '</div>';
}
}
/**
* Resets page options before the screen is displayed
*
* @access public
* @since 2.0
*
* @return bool
*/
public function reset_options() {
// Check for reset action.
if ( isset( $_POST['option_tree_reset_nonce'] ) && wp_verify_nonce( $_POST['option_tree_reset_nonce'], 'option_tree_reset_form' ) ) { // phpcs:ignore
// Loop through options.
foreach ( (array) $this->options as $option ) {
// Loop through pages.
foreach ( (array) $this->get_pages( $option ) as $page ) {
// Verify page.
if ( isset( $_GET['page'] ) && $_GET['page'] === $page['menu_slug'] ) {
// Reset options.
delete_option( $option['id'] );
}
}
}
}
return false;
}
}
}
if ( ! function_exists( 'ot_register_settings' ) ) {
/**
* This method instantiates the settings class & builds the UI.
*
* @uses OT_Settings()
*
* @param array $args Array of arguments to create settings.
*
* @access public
* @since 2.0
*/
function ot_register_settings( $args ) {
if ( ! $args ) {
return;
}
new OT_Settings( $args );
}
}