diff -r 000000000000 -r d970ebf37754 wp/wp-content/plugins/option-tree/includes/ot-settings-api.php
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/wp/wp-content/plugins/option-tree/includes/ot-settings-api.php	Wed Nov 06 03:21:17 2013 +0000
@@ -0,0 +1,912 @@
+<?php if ( ! defined( 'OT_VERSION') ) exit( 'No direct script access allowed' );
+/**
+ * OptionTree Settings API
+ *
+ * This class loads all the methods and helpers specific to a Settings page.
+ *
+ * @package   OptionTree
+ * @author    Derek Herman <derek@valendesigns.com>
+ * @copyright Copyright (c) 2013, Derek Herman
+ */
+if ( ! class_exists( 'OT_Settings' ) ) {
+
+  class OT_Settings {
+    
+    /* the options array */
+    private $options;
+    
+    /* hooks for targeting admin pages */
+    private $page_hook;
+    
+    /**
+     * Constructor
+     *
+     * @param     array     An array of options
+     * @return    void
+     *
+     * @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
+     *
+     * @return    void
+     *
+     * @access    public
+     * @since     2.0
+     */
+    public function hooks() {
+      
+      /* add pages & menu items */
+      add_action( 'admin_menu', array( $this, 'add_page' ) );
+      
+      /* 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    void
+     *
+     * @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';
+          $theme_check_bs2  = 'add_submenu_page';
+          
+          /* 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
+     *
+     * @return    void
+     *
+     * @access    public
+     * @since     2.0
+     */
+    public function scripts() {
+      ot_admin_scripts();
+    }
+    
+    /**
+     * Loads the styles
+     *
+     * @return    void
+     *
+     * @access    public
+     * @since     2.0
+     */
+    public function styles() {
+      ot_admin_styles();
+    }
+    
+    /**
+     * Loads the contextual help for each page
+     *
+     * @return    void
+     *
+     * @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
+     *
+     * @return    string
+     *
+     * @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'] ) && $page['show_buttons'] == false ? false : true;
+
+            /* update active layout content */
+            if ( isset( $_REQUEST['settings-updated'] ) && $_REQUEST['settings-updated'] == 'true' ) {
+  
+              $layouts = get_option( 'option_tree_layouts' );
+              
+              /* has active layout */
+              if ( isset( $layouts['active_layout'] ) ) {
+                $option_tree = get_option( $option['id'] );
+                $layouts[$layouts['active_layout']] = ot_encode( serialize( $option_tree ) );
+                update_option( 'option_tree_layouts', $layouts );
+              }
+              
+            }
+            
+            echo '<div class="wrap settings-wrap" id ="page-' . $page['id'] . '">';
+  
+              screen_icon( ( isset( $page['screen_icon'] ) ? $page['screen_icon'] : 'options-general' ) );
+              echo '<h2>' . $page['page_title'] . '</h2>';
+              
+              echo ot_alert_message( $page );
+              
+              settings_errors( 'option-tree' );
+              
+              /* Header */
+              echo '<div id="option-tree-header-wrap">';
+              
+                echo '<ul id="option-tree-header">';
+                  
+                  echo '<li id="option-tree-logo"><a href="http://wordpress.org/extend/plugins/option-tree/" target="_blank">OptionTree</a></li>';
+                  
+                  echo '<li id="option-tree-version"><span>Version ' . OT_VERSION . '</span></li>';
+                
+                echo '</ul>';
+                
+                /* layouts form */
+                if ( $page['id'] == 'ot_theme_options' && OT_SHOW_NEW_LAYOUT == true )
+                  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 blue right">' . $page['button_text'] . '</button>';
+                  
+                echo '</div>';
+                
+                /* Navigation */
+                echo '<div class="ui-tabs">';
+                  
+                /* check for sections */
+                if ( isset( $page['sections'] ) && count( $page['sections'] ) > 0 ) {
+                
+                  echo '<ul class="ui-tabs-nav">';
+                  
+                  /* loop through page sections */
+                  foreach( (array) $page['sections'] as $section ) {
+                    echo '<li id="tab_' . $section['id'] . '"><a href="#section_' . $section['id'] . '">' . $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( $_GET['page'] );
+                
+                      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 blue right">' . $page['button_text'] . '</button>';
+                  
+                echo '</div>';
+                
+              }
+              
+              echo $show_buttons ? '</form>' : '</div>';
+              
+              /* reset button */
+              if ( $show_buttons ) {
+              
+                echo '<form method="post" action="' . str_replace( '&settings-updated=true', '', $_SERVER["REQUEST_URI"] ) . '">';
+                  
+                  /* 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 red left reset-settings" title="' . __( 'Reset Options', 'option-tree' ) . '">' . __( 'Reset Options', 'option-tree' ) . '</button>';
+                
+                echo '</form>';
+                
+              }
+                          
+            echo '</div>';
+          
+          }
+        
+        }
+      
+      }
+      
+      return false;
+    }
+    
+    /**
+     * Adds sections to the page
+     *
+     * @return    void
+     *
+     * @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()
+     *
+     * @return    string
+     *
+     * @access    public
+     * @since     2.0
+     */
+    public function display_section() {
+      /* currently pointless */
+    }
+    
+    /**
+     * 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_the_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 field value
+      $field_value = isset( $options[$id] ) ? $options[$id] : '';
+      
+      /* set standard value */
+      if ( isset( $std ) ) {  
+        $field_value = ot_filter_std_value( $field_value, $std );
+      }
+
+      /* build the arguments array */
+      $_args = array(
+        'type'              => $type,
+        'field_id'          => $id,
+        'field_name'        => $get_option . '[' . $id . ']',
+        'field_value'       => $field_value,
+        '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_min_max_step'=> isset( $min_max_step ) && ! empty( $min_max_step ) ? $min_max_step : '0,100,1',
+        '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_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()
+     *
+     * @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_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( 'option_tree_settings' );
+              $current_options = get_option( $option['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( ot_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 );
+                
+                /* create an empty WPML id array */
+                $wpml_ids = array();
+                
+                foreach( $input[$setting['id']] as $k => $setting_array ) {
+
+                  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 );
+                      
+                    }
+                    
+                  }
+                
+                }
+
+              } 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' ) ) ) {
+              
+              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 ) ) {
+                      
+                        ot_wpml_unregister_string( $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_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    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 id="setting_' . $field['id'] . '" class="format-settings">';
+          
+          echo '<div class="format-setting-wrap">';
+          
+            if ( $field['args']['type'] != 'textblock' && ! empty( $field['title'] ) ) {
+            
+              echo '<div class="format-setting-label">';
+          
+                echo '<h3 class="label">' . $field['title'] . '</h3>';     
+            
+              echo '</div>';
+            
+            }
+      
+            call_user_func( $field['callback'], $field['args'] );
+          
+          echo '</div>';
+    
+        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 */
\ No newline at end of file