<?php

//creates the custom settings for the menu

if ( is_admin() ) { // only proceeds is user is admin
add_action ('admin_menu', 'visionary_create_menu');
add_action ('admin_init', 'visionary_register_settings');
} else { //non-admin user can't access page
 return;
}
function visionary_create_menu() {

    //create the submenu in here

add_submenu_page( 'themes.php', 'Visionary Theme options', 'Visionary Options', 'administrator', 'visionary-theme-options-page', 'visionary_themes_submenu_callback'  );

}
?>
<?php
// the call back for the submenu which displays the settings
function visionary_themes_submenu_callback() { ?>


       <div class="wrap">
           <?php screen_icon(); ?>

           <?php

           // if statement to test the active tab on the theme options
           if( isset( $_GET[ 'tab' ] )) {
               $active_tab = isset( $_GET[ 'tab' ] ) ? $_GET[ 'tab' ] : 'display_options';
           } // end if
           ?>

           <h2 class="nav-tab-wrapper">
               <a href="?page=visionary-theme-options-page&tab=display_options" class="nav-tab <?php echo $active_tab == 'display_options' ? 'nav-tab-active' : ''; ?>">
                   Display Options</a>

               <a href="?page=visionary-theme-options-page&tab=social_options" class="nav-tab <?php echo $active_tab == 'display_options' ? 'nav-tab-active' : ''; ?>"> Social Options</a>
           </h2>

           <form id="landingOptions" method="post" action="options.php">
                     <?php
                        function visionary_general_options_callback() {
                         echo '<p>Select which areas of content you wish to display.</p>';
                        } // end visionary_general_options_callback  ?>

                        <?php function visionary_toggle_logo_callback() {

                            //first we read the options that we have made
                            $options = get_option('visionary_theme_display_options');

                            // Next, we need to make sure the element is defined in the options. If not, we'll set an empty string.
                            $url = '';
                           if( isset ( $options['v_logo'])) {
                               $url = $options['v_logo'];
                           } //endif

                            // Render the output
                        echo '<input type="text" id="twitter" name="visionary_theme_display_options[v_logo]" value="' . $options['v_logo'] . '" />';
                        } ?>

                        <?php function visionary_toggle_copyright_callback() {

                        } ?>

                        <?php function visionary_toggle_javascript_callback() {

                        } ?>

                                </form>
                                </div>


<?php } ?>

<?php
//register the settings used in the theme options
function visionary_register_settings() {

    if( false == get_option( 'visionary_theme_display_options' ) ) {
    add_option( 'visionary_theme_display_options' );
} // end if

 add_settings_section(
            'general_settings_section',
            'Display_options',
            'visionary_general_options_callback',
            'visionary_theme_display_options'
            )  ;

 add_settings_field (
        'v_twitter',                      // ID used to identify the field throughout the theme
        'visionary_twitter',                           // The label to the left of the option interface element
        'visionary_toggle_header_callback',   // The name of the function responsible for rendering the option interface
        'visionary_theme_display_options',                          // The page on which this option will be displayed
        'general_settings_section'         // The name of the section to which this field belongs
    );

  add_settings_field(
        'v_googleplus',                      // ID used to identify the field throughout the theme
        'visionary_googleplus',                           // The label to the left of the option interface element
        'visionary_toggle_googleplus_callback',   // The name of the function responsible for rendering the option interface
        'visionary_theme_display_options',                          // The page on which this option will be displayed
        'general_settings_section'         // The name of the section to which this field belongs

    );

   add_settings_field(
        'v_pinterest',                      // ID used to identify the field throughout the theme
        'visionary_pinterest',                           // The label to the left of the option interface element
        'visionary_toggle_pinterest_callback',   // The name of the function responsible for rendering the option interface
        'visionary_theme_display_options',                          // The page on which this option will be displayed
        'general_settings_section'         // The name of the section to which this field belongs

    );

    add_settings_field(
        'v_analytics',                      // ID used to identify the field throughout the theme
        'visionary_analytics',                           // The label to the left of the option interface element
        'visionary_toggle_analytics_callback',   // The name of the function responsible for rendering the option interface
        'visionary_theme_display_options',                          // The page on which this option will be displayed
        'general_settings_section'        // The name of the section to which this field belongs

    );

     add_settings_field(
        'v_logo',                      // ID used to identify the field throughout the theme
        'visionary_logo',                           // The label to the left of the option interface element
        'visionary_toggle_logo_callback',   // The name of the function responsible for rendering the option interface
        'visionary_theme_display_options',                          // The page on which this option will be displayed
        'general_settings_section'        // The name of the section to which this field belongs

    );

      add_settings_field(
        'v_copyright',                      // ID used to identify the field throughout the theme
        'visionary_copyright',                           // The label to the left of the option interface element
        'visionary_toggle_copyright_callback',   // The name of the function responsible for rendering the option interface
        'visionary_theme_display_options',                          // The page on which this option will be displayed
        'general_settings_section'         // The name of the section to which this field belongs

    );

       add_settings_field(
        'v_javascript',                      // ID used to identify the field throughout the theme
        'visionary_javascript',                           // The label to the left of the option interface element
        'visonary_toggle_javascript_callback',   // The name of the function responsible for rendering the option interface
        'gvisionary_theme_display_options',                          // The page on which this option will be displayed
        'general_settings_section'         // The name of the section to which this field belongs

    );
    ?>
    <?php
// sets out all the settings fields
register_setting( 'visionary_theme_display_options', 'visionary_theme_display_options');

}
?>