option page form in my wordpress theme [migrated]
- by Templategraphy
here its is my option page code containing no of fields like logo, slider after filling all the information in option page form i want to things 
After submitting all the form details save information must retain there.
Using get_option() extract each input tag value and show that value in  front hand like slider image, slider heading, slider description  
OPTION PAGE CODE:
<?php
class MySettingsPage
{
    private $options;
     public function __construct()
    {
        add_action( 'admin_menu', array( $this, 'bguru_register_options_page' ) );
        add_action( 'admin_init', array( $this, 'bguru_register_settings' ) );
    }
         public function bguru_register_options_page()
    {
        // This page will be under "Settings"
     add_theme_page('Business Guru Options',
                     'Theme Customizer', 
                     'edit_theme_options', 
                     'bguru-options', 
                     array( $this, 'bguru_options_page')
        );
    }
public function bguru_options_page()
    {
        // Set class property
         $this->options = get_option( 'bguru_logo' );
         $this->options = get_option( 'bguru_vimeo' );
         $this->options = get_option( 'bguru_slide_one_image' );
         $this->options = get_option( 'bguru_slide_one_heading' );
         $this->options = get_option( 'bguru_slide_one_text' );
         $this->options = get_option( 'bguru_slogan_heading' );
         $this->options = get_option( 'bguru_slogan_description' );
        ?>
        <div class="wrap">
            <?php screen_icon(); ?>
          <h1>Business Guru Options</h1>      
            <form method="post" action="options.php">
                <table class="form-table">
            <?php
                // This prints out all hidden setting fields
                settings_fields( 'defaultbg' );   
                do_settings_sections( 'defaultbg' );
                submit_button(); 
            ?>
                </table>
            </form>
        </div>
        <?php
    }
 /**
     * Register and add settings
     */
    public function bguru_register_settings()
    {        
register_setting('defaultbg','bguru_logo',  array( $this, 'sanitize' ) );
register_setting('defaultbg', 'bguru_vimeo',  array( $this, 'sanitize' ));
register_setting('defaultbg', 'bguru_slide_one_image',  array( $this, 'sanitize' ));
register_setting('defaultbg', 'bguru_slide_one_heading',  array( $this, 'sanitize' ));
register_setting('defaultbg', 'bguru_slide_one_text',  array( $this, 'sanitize' ));
register_setting('defaultbg', 'bguru_slogan_heading',  array( $this, 'sanitize' ));
 register_setting('defaultbg', 'bguru_slogan_description',  array( $this, 'sanitize' ));
       add_settings_section(
            'setting_section_id', // ID
            '<h2>General</h2>', 
            array( $this, 'print_section_info' ), // Callback
            'defaultbg' // Page
        );  
        add_settings_field( 
            'bguru_logo', // ID
            '<label for="bguru_logo">Logo</label>', // Title 
            array($this,'logo_callback' ), // Callback
             'defaultbg', // Page
           'setting_section_id'// Section       
        );      
        add_settings_field(
            'bguru_vimeo', // ID
            'Vimeo', // Vimeo 
            array( $this, 'socialv_callback' ), // Callback
             'defaultbg', // Page
            'setting_section_id' // Section           
        );
        add_settings_field(
            'bguru_slide_one_image', // ID
            'Slide 1 Image', // Slide 1 Image 
            array( $this, 'slider1img_callback' ), // Callback
             'defaultbg', // Page
            'setting_section_id' // Section           
        );
        add_settings_field(
            'bguru_slide_one_heading', // ID
            'Slide 1 Heading', // Slide 1 Heading 
            array( $this, 'slider1head_callback' ), // Callback
             'defaultbg', // Page
            'setting_section_id' // Section           
        );
        add_settings_field(
            'bguru_slide_one_text', // ID
            'Slide 1 Description', // Slide 1 Description
            array( $this, 'slider1text_callback' ), // Callback
             'defaultbg', // Page
            'setting_section_id' // Section           
        );
        add_settings_field(
            'bguru_slogan_heading', // ID
            'Slogan Heading', // Slogan Heading
            array( $this, 'slogan_head_callback' ), // Callback
             'defaultbg', // Page
            'setting_section_id' // Section           
        );
        add_settings_field(
            'bguru_slogan_description', // ID
            'Slogan Container', // Slogan Container
            array( $this, 'slogan_descr_callback' ), // Callback
             'defaultbg', // Page
            'setting_section_id' // Section           
        );
    }
public function sanitize( $input )
    {
        $new_input = array();
         if( isset( $input['bguru_logo'] ) )
            $new_input['bguru_logo'] = sanitize_text_field( $input['bguru_logo'] );
             if( isset( $input['bguru_vimeo'] ) )
            $new_input['bguru_vimeo'] = sanitize_text_field( $input['bguru_vimeo'] );
             if( isset( $input['bguru_slide_one_image'] ) )
            $new_input['bguru_slide_one_image'] = sanitize_text_field( $input['bguru_slide_one_image'] );
             if( isset( $input['bguru_slide_one_heading'] ) )
            $new_input['bguru_slide_one_heading'] = sanitize_text_field( $input['bguru_slide_one_heading'] ); 
            if( isset( $input['bguru_slide_one_text'] ) )
            $new_input['bguru_slide_one_text'] = sanitize_text_field( $input['bguru_slide_one_text'] );
            if( isset( $input['bguru_slogan_heading'] ) )
            $new_input['bguru_slogan_heading'] = sanitize_text_field( $input['bguru_slogan_heading'] );
             if( isset( $input['bguru_slogan_description'] ) )
            $new_input['bguru_slogan_description'] = sanitize_text_field( $input['bguru_slogan_description'] );
             return $new_input;
    }
public function print_section_info()
    {
        print 'Enter your settings below:';
    }
public function logo_callback()
    {
        printf(
            '<input type="text" id="bguru_logo"  size="50" name="bguru_logo" value="%s" />',
            isset( $this->options['bguru_logo'] ) ? esc_attr( $this->options['bguru_logo']) : ''
        );
    }
public function socialv_callback()
    {
        printf(
            '<input type="text" id="bguru_vimeo"  size="50" name="bguru_vimeo" value="%s" />',
            isset( $this->options['bguru_vimeo'] ) ? esc_attr( $this->options['bguru_vimeo']) : ''
        );
    }
    public function slider1img_callback()
    {
        printf(
            '<input type="text" id="bguru_slide_one_image"  size="50" name="bguru_slide_one_image" value="%s" />',
            isset( $this->options['bguru_slide_one_image'] ) ? esc_attr( $this->options['bguru_slide_one_image']) : ''
        );
    }
    public function  slider1head_callback()
    {
        printf(
            '<input type="text" id="bguru_slide_one_heading"  size="50" name="bguru_slide_one_heading" value="%s" />',
            isset( $this->options['bguru_slide_one_heading'] ) ? esc_attr( $this->options['bguru_slide_one_heading']) : ''
        );
    }
    public function slider1text_callback()
    {
        printf(
            '<input type="text" id="bguru_slide_one_text"  size="50" name="bguru_slide_one_text" value="%s" />',
            isset( $this->options['bguru_slide_one_text'] ) ? esc_attr( $this->options['bguru_slide_one_text']) : ''
        );
    }
    public function slogan_head_callback()
    {
        printf(
            '<input type="text" id="bguru_slogan_heading"  size="50" name="bguru_slogan_heading" value="%s" />',
            isset( $this->options['bguru_slogan_heading'] ) ? esc_attr( $this->options['bguru_slogan_heading']) : ''
        );
    }
    public function slogan_descr_callback()
    {
        printf(
            '<input type="text" id="bguru_slogan_description"  size="50" name="bguru_slogan_description" value="%s" />',
            isset( $this->options['bguru_slogan_description'] ) ? esc_attr( $this->options['bguru_slogan_description']) : ''
        );
    }
 }
if( is_admin() )
    $my_settings_page = new MySettingsPage();
here its my header.php code where i display all the information of  option form
    $bguru_logo_image = get_option('bguru_logo');
if (!empty($bguru_logo_image)) {
    echo '<div id="logo"><a href="' . home_url() . '"><img src="' . $bguru_logo_image . '" width="218" alt="logo" /></a></div><!--/ #logo-->';
} else {
    echo '<div id="logo"><a href="' . home_url() . '"><h1>'. get_bloginfo('name') . '</h1></a></div><!--/ #logo-->';
}?>
$bguru_social_vimeo = get_option('bguru_vimeo');
if (!empty($bguru_social_vimeo)) {
    echo '<li class="vimeo"><a target="_blank" href="'.$bguru_social_vimeo.'">Vimeo</a></li>';
}?>
same as for slider image, slider heading, slider description please suggest some solutions