849 lines
25 KiB
PHP
849 lines
25 KiB
PHP
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<?php if ( ! defined( 'OT_VERSION') ) exit( 'No direct script access allowed' );
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/**
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* OptionTree Settings API
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*
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* This class loads all the methods and helpers specific to a Settings page.
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*
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* @package OptionTree
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* @author Derek Herman <derek@valendesigns.com>
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* @copyright Copyright (c) 2012, Derek Herman
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*/
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if ( ! class_exists( 'OT_Settings' ) ) {
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class OT_Settings {
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/* the options array */
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private $options;
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/* hooks for targeting admin pages */
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private $page_hook;
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/**
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* Constructor
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*
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* @param array An array of options
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* @return void
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*
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* @access public
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* @since 2.0
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*/
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public function __construct( $args ) {
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$this->options = $args;
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/* return early if not viewing an admin page or no options */
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if ( ! is_admin() || ! is_array( $this->options ) )
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return false;
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/* load everything */
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$this->hooks();
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}
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/**
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* Execute the WordPress Hooks
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*
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* @return void
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*
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* @access public
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* @since 2.0
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*/
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public function hooks() {
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/* add pages & menu items */
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add_action( 'admin_menu', array( &$this, 'add_page' ) );
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/* register sections */
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add_action( 'admin_init', array( &$this, 'add_sections' ) );
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/* register settings */
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add_action( 'admin_init', array( &$this, 'add_settings' ) );
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/* reset options */
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add_action( 'admin_init', array( &$this, 'reset_options' ), 10 );
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/* initialize settings */
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add_action( 'admin_init', array( &$this, 'initialize_settings' ), 11 );
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}
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/**
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* Loads each admin page
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*
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* @return void
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*
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* @access public
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* @since 2.0
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*/
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public function add_page() {
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/* loop through options */
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foreach( (array) $this->options as $option ) {
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/* loop through pages */
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foreach( (array) $this->get_pages( $option ) as $page ) {
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/* load page in WP top level menu */
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if ( ! isset( $page['parent_slug'] ) || empty( $page['parent_slug'] ) ) {
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$page_hook = add_menu_page(
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$page['page_title'],
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$page['menu_title'],
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$page['capability'],
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$page['menu_slug'],
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array( &$this, 'display_page' ),
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$page['icon_url'],
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$page['position']
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);
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/* load page in WP sub menu */
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} else {
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$page_hook = add_submenu_page(
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$page['parent_slug'],
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$page['page_title'],
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$page['menu_title'],
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$page['capability'],
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$page['menu_slug'],
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array( &$this, 'display_page' )
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);
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}
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/* only load if not a hidden page */
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if ( ! isset( $page['hidden_page'] ) ) {
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/* associate $page_hook with page id */
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$this->page_hook[$page['id']] = $page_hook;
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/* add scripts */
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add_action( 'admin_print_scripts-' . $page_hook, array( &$this, 'scripts' ) );
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/* add styles */
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add_action( 'admin_print_styles-' . $page_hook, array( &$this, 'styles' ) );
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/* add contextual help */
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add_action( 'load-' . $page_hook, array( &$this, 'help' ) );
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}
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}
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}
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return false;
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}
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/**
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* Loads the scripts
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*
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* @return void
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*
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* @access public
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* @since 2.0
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*/
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public function scripts() {
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ot_admin_scripts();
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}
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/**
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* Loads the styles
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*
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* @return void
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*
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* @access public
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* @since 2.0
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*/
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public function styles() {
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ot_admin_styles();
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}
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/**
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* Loads the contextual help for each page
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*
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* @return void
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*
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* @access public
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* @since 2.0
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*/
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public function help() {
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$screen = get_current_screen();
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/* loop through options */
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foreach( (array) $this->options as $option ) {
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/* loop through pages */
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foreach( (array) $this->get_pages( $option ) as $page ) {
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/* verify page */
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if ( ! isset( $page['hidden_page'] ) && $screen->id == $this->page_hook[$page['id']] ) {
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/* set up the help tabs */
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if ( ! empty( $page['contextual_help']['content'] ) ) {
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foreach( $page['contextual_help']['content'] as $contextual_help ) {
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$screen->add_help_tab(
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array(
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'id' => esc_attr( $contextual_help['id'] ),
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'title' => esc_attr( $contextual_help['title'] ),
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'content' => htmlspecialchars_decode( $contextual_help['content'] ),
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)
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);
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}
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}
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/* set up the help sidebar */
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if ( ! empty( $page['contextual_help']['sidebar'] ) ) {
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$screen->set_help_sidebar( htmlspecialchars_decode( $page['contextual_help']['sidebar'] ) );
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}
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}
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}
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}
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return false;
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}
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/**
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* Loads the content for each page
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*
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* @return string
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*
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* @access public
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* @since 2.0
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*/
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public function display_page() {
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$screen = get_current_screen();
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/* loop through settings */
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foreach( (array) $this->options as $option ) {
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/* loop through pages */
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foreach( (array) $this->get_pages( $option ) as $page ) {
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/* verify page */
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if ( ! isset( $page['hidden_page'] ) && $screen->id == $this->page_hook[$page['id']] ) {
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$show_buttons = isset( $page['show_buttons'] ) && $page['show_buttons'] == false ? false : true;
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/* update active layout content */
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if ( isset( $_REQUEST['settings-updated'] ) && $_REQUEST['settings-updated'] == 'true' ) {
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$layouts = get_option( 'option_tree_layouts' );
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/* has active layout */
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if ( isset( $layouts['active_layout'] ) ) {
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$option_tree = get_option( $option['id'] );
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$layouts[$layouts['active_layout']] = base64_encode( serialize( $option_tree ) );
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update_option( 'option_tree_layouts', $layouts );
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}
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}
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echo '<div class="wrap settings-wrap" id ="page-' . $page['id'] . '">';
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screen_icon( ( isset( $page['screen_icon'] ) ? $page['screen_icon'] : 'options-general' ) );
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echo '<h2>' . $page['page_title'] . '</h2>';
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echo ot_alert_message( $page );
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settings_errors( 'option-tree' );
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/* Header */
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echo '<div id="option-tree-header-wrap">';
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echo '<ul id="option-tree-header">';
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echo '<li id="option-tree-logo"><a href="http://wordpress.org/extend/plugins/option-tree/" target="_blank">OptionTree</a></li>';
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echo '<li id="option-tree-version"><span>Version ' . OT_VERSION . '</span></li>';
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echo '</ul>';
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/* layouts form */
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if ( $page['id'] == 'ot_theme_options' )
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ot_theme_options_layouts_form();
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echo '</div>';
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/* remove forms on the custom settings pages */
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if ( $show_buttons ) {
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echo '<form action="options.php" method="post" id="option-tree-settings-api">';
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settings_fields( $option['id'] );
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} else {
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echo '<div id="option-tree-settings-api">';
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}
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/* Sub Header */
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echo '<div id="option-tree-sub-header">';
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if ( $show_buttons )
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echo '<button class="option-tree-ui-button grey right">' . $page['button_text'] . '</button>';
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echo '</div>';
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/* Navigation */
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echo '<div class="ui-tabs">';
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/* check for sections */
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if ( isset( $page['sections'] ) && count( $page['sections'] ) > 0 ) {
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echo '<ul class="ui-tabs-nav">';
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/* loop through page sections */
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foreach( (array) $page['sections'] as $section ) {
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echo '<li><a href="#section_' . $section['id'] . '">' . $section['title'] . '</a></li>';
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}
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echo '</ul>';
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}
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/* sections */
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echo '<div id="poststuff" class="metabox-holder">';
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echo '<div id="post-body">';
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echo '<div id="post-body-content">';
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$this->do_settings_sections( $_GET['page'] );
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echo '</div>';
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echo '</div>';
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echo '</div>';
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echo '<div class="clear"></div>';
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echo '</div>';
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/* buttons */
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if ( $show_buttons ) {
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echo '<div class="option-tree-ui-buttons">';
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echo '<button class="option-tree-ui-button grey right">' . $page['button_text'] . '</button>';
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echo '</div>';
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}
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echo $show_buttons ? '</form>' : '</div>';
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/* reset button */
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if ( $show_buttons ) {
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echo '<form method="post" action="' . str_replace( '&settings-updated=true', '', $_SERVER["REQUEST_URI"] ) . '">';
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/* form nonce */
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wp_nonce_field( 'option_tree_reset_form', 'option_tree_reset_nonce' );
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echo '<input type="hidden" name="action" value="reset" />';
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echo '<button type="submit" class="option-tree-ui-button red light left reset-settings" title="' . __( 'Reset Options', 'option-tree' ) . '">' . __( 'Reset Options', 'option-tree' ) . '</button>';
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echo '</form>';
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}
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echo '</div>';
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}
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}
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}
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return false;
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}
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/**
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* Adds sections to the page
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*
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||
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* @return void
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||
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*
|
||
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* @access public
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* @since 2.0
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*/
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||
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public function add_sections() {
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/* loop through options */
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foreach( (array) $this->options as $option ) {
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/* loop through pages */
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foreach( (array) $this->get_pages( $option ) as $page ) {
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/* loop through page sections */
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foreach( (array) $this->get_sections( $page ) as $section ) {
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/* add each section */
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||
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add_settings_section(
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$section['id'],
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$section['title'],
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array( &$this, 'display_section' ),
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||
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$page['menu_slug']
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);
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||
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}
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||
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}
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}
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return false;
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}
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||
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||
|
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/**
|
||
|
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* Callback for add_settings_section()
|
||
|
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*
|
||
|
|
* @return string
|
||
|
|
*
|
||
|
|
* @access public
|
||
|
|
* @since 2.0
|
||
|
|
*/
|
||
|
|
public function display_section() {
|
||
|
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/* currently pointless */
|
||
|
|
}
|
||
|
|
|
||
|
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/**
|
||
|
|
* Add settings the the page
|
||
|
|
*
|
||
|
|
* @return void
|
||
|
|
*
|
||
|
|
* @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_settings( $page ) as $setting ) {
|
||
|
|
|
||
|
|
/* skip if no setting ID */
|
||
|
|
if ( ! isset( $setting['id'] ) )
|
||
|
|
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 Setting object array
|
||
|
|
* @return string
|
||
|
|
*
|
||
|
|
* @access public
|
||
|
|
* @since 2.0
|
||
|
|
*/
|
||
|
|
public function display_setting( $args = array() ) {
|
||
|
|
extract( $args );
|
||
|
|
|
||
|
|
/* get current saved data */
|
||
|
|
$options = get_option( $get_option, false );
|
||
|
|
|
||
|
|
/* set default to standard value */
|
||
|
|
if ( ! isset( $options[$id] ) && isset( $std ) ) {
|
||
|
|
$options[$id] = trim( $std );
|
||
|
|
}
|
||
|
|
|
||
|
|
/* build the arguments array */
|
||
|
|
$_args = array(
|
||
|
|
'type' => $type,
|
||
|
|
'field_id' => $id,
|
||
|
|
'field_name' => 'option_tree[' . $id . ']',
|
||
|
|
'field_value' => isset( $options[$id] ) ? $options[$id] : '',
|
||
|
|
'field_desc' => isset( $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_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,
|
||
|
|
);
|
||
|
|
|
||
|
|
/* get the option HTML */
|
||
|
|
echo ot_display_by_type( $_args );
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Sets the option standards if nothing yet exists.
|
||
|
|
*
|
||
|
|
* @return void
|
||
|
|
*
|
||
|
|
* @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_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()
|
||
|
|
*
|
||
|
|
* @return string
|
||
|
|
*
|
||
|
|
* @access public
|
||
|
|
* @since 2.0
|
||
|
|
*/
|
||
|
|
public function sanitize_callback( $input ) {
|
||
|
|
|
||
|
|
/* 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_settings( $page ) as $setting ) {
|
||
|
|
|
||
|
|
/* verify setting has a type & value */
|
||
|
|
if ( isset( $setting['type'] ) && isset( $input[$setting['id']] ) ) {
|
||
|
|
|
||
|
|
/* validate setting */
|
||
|
|
if ( is_array( $input[$setting['id']] ) && in_array( $setting['type'], array( 'list-item', 'slider' ) ) ) {
|
||
|
|
|
||
|
|
/* 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()
|
||
|
|
)
|
||
|
|
);
|
||
|
|
|
||
|
|
/* get the settings array */
|
||
|
|
$settings = isset( $_POST[$setting['id'] . '_settings_array'] ) ? unserialize( base64_decode( $_POST[$setting['id'] . '_settings_array'] ) ) : array();
|
||
|
|
|
||
|
|
/* settings are empty for some odd ass 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 array */
|
||
|
|
$settings = array_merge( $required_setting, $settings );
|
||
|
|
|
||
|
|
foreach( $input[$setting['id']] as $k => $setting_array ) {
|
||
|
|
|
||
|
|
foreach( $settings as $sub_setting ) {
|
||
|
|
|
||
|
|
/* verify sub setting has a type & value */
|
||
|
|
if ( isset( $sub_setting['type'] ) && isset( $input[$setting['id']][$k][$sub_setting['id']] ) ) {
|
||
|
|
|
||
|
|
$input[$setting['id']][$k][$sub_setting['id']] = ot_validate_setting( $input[$setting['id']][$k][$sub_setting['id']], $sub_setting['type'], $sub_setting['id'] );
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
} else {
|
||
|
|
|
||
|
|
$input[$setting['id']] = ot_validate_setting( $input[$setting['id']], $setting['type'], $setting['id'] );
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
return $input;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Helper function to get the pages array for an option
|
||
|
|
*
|
||
|
|
* @param array 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 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 array
|
||
|
|
* @return mixed
|
||
|
|
*
|
||
|
|
* @access public
|
||
|
|
* @since 2.0
|
||
|
|
*/
|
||
|
|
public function get_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 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;
|
||
|
|
|
||
|
|
echo '<div id="section_' . $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">';
|
||
|
|
|
||
|
|
$this->do_settings_fields( $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 ) {
|
||
|
|
|
||
|
|
echo '<div class="format-settings">';
|
||
|
|
|
||
|
|
if ( $field['args']['type'] != 'textblock' ) {
|
||
|
|
|
||
|
|
echo '<div class="format-setting-label">';
|
||
|
|
|
||
|
|
echo '<h3 class="label">' . $field['title'] . '</h3>';
|
||
|
|
|
||
|
|
echo '</div>';
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
call_user_func( $field['callback'], $field['args'] );
|
||
|
|
|
||
|
|
echo '</div>';
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Resets page options before the screen is displayed
|
||
|
|
*
|
||
|
|
* @return void
|
||
|
|
*
|
||
|
|
* @access public
|
||
|
|
* @since 2.0
|
||
|
|
*/
|
||
|
|
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' ) ) {
|
||
|
|
|
||
|
|
/* 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;
|
||
|
|
}
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* This method instantiates the settings class & builds the UI.
|
||
|
|
*
|
||
|
|
* @uses OT_Settings()
|
||
|
|
*
|
||
|
|
* @param array Array of arguments to create settings
|
||
|
|
* @return void
|
||
|
|
*
|
||
|
|
* @access public
|
||
|
|
* @since 2.0
|
||
|
|
*/
|
||
|
|
if ( ! function_exists( 'ot_register_settings' ) ) {
|
||
|
|
|
||
|
|
function ot_register_settings( $args ) {
|
||
|
|
if ( ! $args )
|
||
|
|
return;
|
||
|
|
|
||
|
|
$ot_settings =& new OT_Settings( $args );
|
||
|
|
}
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
/* End of file ot-settings-api.php */
|
||
|
|
/* Location: ./includes/ot-settings-api.php */
|