374 lines
10 KiB
PHP
374 lines
10 KiB
PHP
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<?php
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/**
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* Plugin Name: OptionTree
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* Plugin URI: http://wp.envato.com
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* Description: Theme Options UI Builder for WordPress. A simple way to create & save Theme Options and Meta Boxes for free or premium themes.
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* Version: 2.0.9
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* Author: Derek Herman
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* Author URI: http://valendesigns.com
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* License: GPLv2
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*/
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/**
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* This is the OptionTree loader class.
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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_Loader' ) ) {
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class OT_Loader {
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/**
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* PHP5 constructor method.
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*
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* This method loads other methods of the class.
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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 __construct() {
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/* setup the constants */
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$this->constants();
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/* load text domain */
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$this->load_textdomain();
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/* include the required admin files */
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$this->admin_includes();
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/* include the required files */
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$this->includes();
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/* hook into WordPress */
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$this->hooks();
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}
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/**
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* Constants
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*
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* Defines the constants for use within OptionTree. Constants
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* are prefixed with 'OT_' to avoid any naming collisions.
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*
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* @return void
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*
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* @access private
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* @since 2.0
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*/
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public function constants() {
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/**
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* Current Version number.
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*/
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define( 'OT_VERSION', '2.0.9' );
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/**
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* For developers: Allow Unfiltered HTML in all the textareas.
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*
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* Run a filter and set to true if you want all the
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* users to be able to post anything in the textareas.
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* WARNING: This opens a security hole for low level users
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* to be able to post malicious scripts, you've been warned.
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*
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* @since 2.0
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*/
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define( 'OT_ALLOW_UNFILTERED_HTML', apply_filters( 'ot_allow_unfiltered_html', false ) );
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/**
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* For developers: Theme mode.
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*
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* Run a filter and set to true to enable OptionTree theme mode.
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* You must have this files parent directory inside of
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* your themes root directory. As well, you must include
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* a reference to this file in your themes functions.php.
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*
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* @since 2.0
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*/
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define( 'OT_THEME_MODE', apply_filters( 'ot_theme_mode', false ) );
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/**
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* For developers: Show Pages.
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*
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* Run a filter and set to false if you don't want to load the
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* settings & documentation pages in the admin area of WordPress.
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*
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* @since 2.0
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*/
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define( 'OT_SHOW_PAGES', apply_filters( 'ot_show_pages', true ) );
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/**
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* For developers: Meta Boxes.
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*
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* Run a filter and set to false to keep OptionTree from
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* loading the meta box resources.
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*
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* @since 2.0
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*/
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define( 'OT_META_BOXES', apply_filters( 'ot_meta_boxes', true ) );
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/**
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* Check if in theme mode.
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*
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* If theme mode is false then set the directory path & URL
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* like it's a plugin. Else make it look in the parent
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* theme root directory or child theme directory if
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* OT_CHILD_MODE is set to true.
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*
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* @since 2.0
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*/
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if ( false == OT_THEME_MODE ) {
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define( 'OT_DIR', plugin_dir_path( __FILE__ ) );
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define( 'OT_URL', plugin_dir_url( __FILE__ ) );
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} else {
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define( 'OT_DIR', trailingslashit( get_template_directory() ) . trailingslashit( basename( dirname( __FILE__ ) ) ) );
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define( 'OT_URL', trailingslashit( get_template_directory_uri() ) . trailingslashit( basename( dirname( __FILE__ ) ) ) );
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}
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}
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/**
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* Load the text domain.
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*
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* @return void
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*
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* @access private
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* @since 2.0
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*/
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public function load_textdomain() {
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if ( false == OT_THEME_MODE ) {
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load_plugin_textdomain( 'option-tree', false, OT_DIR . 'languages' );
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} else {
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load_theme_textdomain( 'option-tree', OT_DIR . 'languages' );
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}
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}
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/**
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* Include admin files
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*
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* These functions are included on admin pages only.
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*
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* @return void
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*
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* @access private
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* @since 2.0
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*/
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public function admin_includes() {
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/* exit early if we're not on an admin page */
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if ( ! is_admin() )
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return false;
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/* global include files */
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$files = array(
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'ot-functions-admin',
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'ot-functions-option-types',
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'ot-functions-compat',
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'ot-settings-api',
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'ot-ui-theme-options'
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);
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/* include the meta box api */
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if ( OT_META_BOXES == true ) {
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$files[] = 'ot-meta-box-api';
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}
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/* include the settings & docs pages */
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if ( OT_SHOW_PAGES == true ) {
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$files[] = 'ot-functions-settings-page';
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$files[] = 'ot-functions-docs-page';
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$files[] = 'ot-ui-admin';
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}
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/* require the files */
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foreach ( $files as $file ) {
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require_once( OT_DIR . "includes/{$file}.php" );
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}
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}
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/**
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* Include front-end files
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*
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* These functions are included on every page load
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* incase other plugins need to access them.
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*
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* @return void
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*
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* @access private
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* @since 2.0
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*/
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public function includes() {
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$files = array(
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'ot-functions',
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'ot-functions-deprecated'
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);
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/* require the files */
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foreach ( $files as $file ) {
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require_once( OT_DIR . "includes/{$file}.php" );
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}
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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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if ( OT_META_BOXES == true ) {
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/* add scripts for metaboxes to post-new.php & post.php */
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add_action( 'admin_print_scripts-post-new.php', 'ot_admin_scripts', 11 );
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add_action( 'admin_print_scripts-post.php', 'ot_admin_scripts', 11 );
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/* add styles for metaboxes to post-new.php & post.php */
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add_action( 'admin_print_styles-post-new.php', 'ot_admin_styles', 11 );
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add_action( 'admin_print_styles-post.php', 'ot_admin_styles', 11 );
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}
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/* prepares the after save do_action */
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add_action( 'admin_init', 'ot_after_theme_options_save', 1 );
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/* default settings */
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add_action( 'admin_init', 'ot_default_settings', 2 );
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/* add xml to upload filetypes array */
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add_action( 'admin_init', 'ot_add_xml_to_upload_filetypes', 3 );
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/* import */
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add_action( 'admin_init', 'ot_import', 4 );
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/* export */
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add_action( 'admin_init', 'ot_export', 5 );
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/* save settings */
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add_action( 'admin_init', 'ot_save_settings', 6 );
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/* save layouts */
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add_action( 'admin_init', 'ot_modify_layouts', 7 );
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/* create media post */
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add_action( 'admin_init', 'ot_create_media_post', 8 );
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/* global CSS */
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add_action( 'admin_head', array( &$this, 'global_admin_css' ) );
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/* dynamic front-end CSS */
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add_action( 'wp_enqueue_scripts', 'ot_load_dynamic_css' );
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/* insert theme CSS dynamically */
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add_action( 'ot_after_theme_options_save', 'ot_save_css' );
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/* AJAX call to create a new section */
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add_action( 'wp_ajax_add_section', array( &$this, 'add_section' ) );
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/* AJAX call to create a new setting */
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add_action( 'wp_ajax_add_setting', array( &$this, 'add_setting' ) );
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/* AJAX call to create a new contextual help */
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add_action( 'wp_ajax_add_contextual_help', array( &$this, 'add_contextual_help' ) );
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/* AJAX call to create a new choice */
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add_action( 'wp_ajax_add_choice', array( &$this, 'add_choice' ) );
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/* AJAX call to create a new list item setting */
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add_action( 'wp_ajax_add_list_item_setting', array( &$this, 'add_list_item_setting' ) );
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/* AJAX call to create a new layout */
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add_action( 'wp_ajax_add_layout', array( &$this, 'add_layout' ) );
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/* AJAX call to create a new list item */
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add_action( 'wp_ajax_add_list_item', array( &$this, 'add_list_item' ) );
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}
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/**
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* Adds the global CSS to fix the menu icon.
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*/
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public function global_admin_css() {
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echo '
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<style>
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#adminmenu #toplevel_page_ot-settings .wp-menu-image img { padding: 4px 0px 1px 2px !important; }
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</style>
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';
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}
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/**
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* AJAX utility function for adding a new section.
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*/
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public function add_section() {
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echo ot_sections_view( 'option_tree_settings[sections]', $_REQUEST['count'] );
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die();
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}
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/**
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* AJAX utility function for adding a new setting.
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*/
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public function add_setting() {
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echo ot_settings_view( $_REQUEST['name'], $_REQUEST['count'] );
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die();
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}
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/**
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* AJAX utility function for adding a new list item setting.
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*/
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public function add_list_item_setting() {
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echo ot_settings_view( $_REQUEST['name'] . '[settings]', $_REQUEST['count'] );
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die();
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}
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/**
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* AJAX utility function for adding new contextual help content.
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*/
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public function add_contextual_help() {
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echo ot_contextual_help_view( $_REQUEST['name'], $_REQUEST['count'] );
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die();
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}
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/**
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* AJAX utility function for adding a new choice.
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*/
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public function add_choice() {
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echo ot_choices_view( $_REQUEST['name'], $_REQUEST['count'] );
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die();
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}
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/**
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* AJAX utility function for adding a new layout.
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*/
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public function add_layout() {
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echo ot_layout_view( $_REQUEST['count'] );
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die();
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}
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/**
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* AJAX utility function for adding a new list item.
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*/
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public function add_list_item() {
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ot_list_item_view( $_REQUEST['name'], $_REQUEST['count'], array(), $_REQUEST['post_id'], $_REQUEST['get_option'], unserialize( base64_decode( $_REQUEST['settings'] ) ), $_REQUEST['type'] );
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die();
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}
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}
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/**
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* Instantiate the OptionTree loader class.
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*
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* @since 2.0
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*/
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$ot_loader =& new OT_Loader();
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}
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/* End of file ot-loader.php */
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/* Location: ./ot-loader.php */
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