<?php
add_action( 'customize_register', 'solofolio_customize_register' );

function solofolio_customize_register( $wp_customize )
{
	class Customizer_Textarea_Control extends WP_Customize_Control {
		public $type = 'textarea';
		public function render_content() {
		?>
			<label>
				<span class="customize-control-title"><?php echo esc_html( $this->label ); ?></span>
				<textarea rows="5" style="width:100%;" <?php $this->link(); ?>><?php echo esc_textarea( $this->value() ); ?></textarea>
			</label>
		<?php
		}
	}

	// Fonts
	$available_fonts = array(
		'Abel' => 'Abel',
		'Arvo' => 'Arvo',
		'Fenix' => 'Fenix',
		'Lato' => 'Lato',
		'Mako' => 'Mako',
		'Maven+Pro' => 'Maven Pro',
		'Ovo' => 'Ovo',
		'Open+Sans' => 'Open Sans',
		'Roboto' => 'Roboto',
		'Source+Sans+Pro' => 'Source Sans Pro'
		);

	$wp_customize->remove_section( 'title_tagline' );
	$wp_customize->remove_section( 'static_front_page' );

	$wp_customize->add_section( 'solofolio_logo_section' , array(
		'title'       => __( 'Logo', 'solofolio' ),
		'priority'    => 5,
	) );

		$wp_customize->add_setting( 'solofolio_logo', array(
      'sanitize_callback' => 'solofolio_sanitize_url',
    ) );

		$wp_customize->add_control( new WP_Customize_Image_Control( $wp_customize, 'solofolio_logo', array(
			'label'    => __( 'Logo', 'solofolio' ),
			'section'  => 'solofolio_logo_section',
			'settings' => 'solofolio_logo',
			'priority' => '10',
		) ) );

		$wp_customize->add_setting( 'solofolio_logo_width', array(
			'default' => '200',
			'transport'   => 'refresh',
			'sanitize_callback' => 'solofolio_sanitize_number',
		) );

		$wp_customize->add_control( 'solofolio_logo_width', array(
			'label' => 'Width',
			'settings' => 'solofolio_logo_width',
			'section' => 'solofolio_logo_section',
			'priority' => '10',
		) );

		$wp_customize->add_setting( 'solofolio_favicon', array(
      'sanitize_callback' => 'solofolio_sanitize_url',
    ) );

		$wp_customize->add_control( new WP_Customize_Image_Control( $wp_customize, 'solofolio_favicon', array(
			'label'    => __( 'Favicon', 'solofolio' ),
			'section'  => 'solofolio_logo_section',
			'settings' => 'solofolio_favicon',
			'priority' => '10',
		) ) );

	$wp_customize->add_section( 'solofolio_colors_section' , array(
		'title'       => __( 'Colors', 'solofolio' ),
		'priority'    => 10,
	) );

		$wp_customize->add_setting('solofolio_background_color', array(
			'default'           => '#FFFFFF',
			'sanitize_callback' => 'sanitize_hex_color',
			'transport'   => 'refresh',
        ));

			$wp_customize->add_control( new WP_Customize_Color_Control($wp_customize, 'solofolio_background_color', array(
				'label'    => __('Site Background', 'solofolio'),
				'section'  => 'solofolio_colors_section',
				'settings' => 'solofolio_background_color',
				'priority' => '10',
			)));

		$wp_customize->add_setting('solofolio_header_background_color', array(
			'default'           => '#FFFFFF',
			'sanitize_callback' => 'sanitize_hex_color',
			'transport'   => 'refresh',
        ));

			$wp_customize->add_control( new WP_Customize_Color_Control($wp_customize, 'solofolio_header_background_color', array(
				'label'    => __('Menu Background', 'solofolio'),
				'section'  => 'solofolio_colors_section',
				'settings' => 'solofolio_header_background_color',
				'priority' => '20',
			)));

		$wp_customize->add_setting('solofolio_logo_color', array(
			'default'           => '#333333',
			'sanitize_callback' => 'sanitize_hex_color',
			'transport'   => 'postMessage',
        ));

			$wp_customize->add_control( new WP_Customize_Color_Control($wp_customize, 'solofolio_logo_color', array(
				'label'    => __('Logo', 'solofolio'),
				'section'  => 'solofolio_colors_section',
				'settings' => 'solofolio_logo_color',
				'priority' => '25',
			)));

		$wp_customize->add_setting('solofolio_logo_color_hover', array(
			'default'           => '#999999',
			'sanitize_callback' => 'sanitize_hex_color',
			'transport'   => 'refresh',
    ));

			$wp_customize->add_control( new WP_Customize_Color_Control($wp_customize, 'solofolio_logo_color_hover', array(
				'label'    => __('Logo (Hover)', 'solofolio'),
				'section'  => 'solofolio_colors_section',
				'settings' => 'solofolio_logo_color_hover',
				'priority' => '26',
			)));

		$wp_customize->add_setting('solofolio_body_font_color', array(
			'default'           => '#333333',
			'sanitize_callback' => 'sanitize_hex_color',
			'transport'   => 'postMessage',
        ));

			$wp_customize->add_control( new WP_Customize_Color_Control($wp_customize, 'solofolio_body_font_color', array(
				'label'    => __('Site Text', 'solofolio'),
				'section'  => 'solofolio_colors_section',
				'settings' => 'solofolio_body_font_color',
				'priority' => '30',
			)));

		$wp_customize->add_setting('solofolio_body_link_color', array(
			'default'           => '#333333',
			'sanitize_callback' => 'sanitize_hex_color',
			'transport'   => 'postMessage',
        ));

			$wp_customize->add_control( new WP_Customize_Color_Control($wp_customize, 'solofolio_body_link_color', array(
				'label'    => __('Link', 'solofolio'),
				'section'  => 'solofolio_colors_section',
				'settings' => 'solofolio_body_link_color',
				'priority' => '40',
			)));

		$wp_customize->add_setting('solofolio_body_link_color_hover', array(
			'default'           => '#999999',
			'sanitize_callback' => 'sanitize_hex_color',
			'transport'   => 'refresh',
        ));

			$wp_customize->add_control( new WP_Customize_Color_Control($wp_customize, 'solofolio_body_link_color_hover', array(
				'label'    => __('Link (Hover)', 'solofolio'),
				'section'  => 'solofolio_colors_section',
				'settings' => 'solofolio_body_link_color_hover',
				'priority' => '50',
			)));

		$wp_customize->add_setting('solofolio_body_caption_color', array(
			'default'           => '#999999',
			'sanitize_callback' => 'sanitize_hex_color',
			'transport'   => 'postMessage',
        ));

			$wp_customize->add_control( new WP_Customize_Color_Control($wp_customize, 'solofolio_body_caption_color', array(
				'label'    => __('Caption Text', 'solofolio'),
				'section'  => 'solofolio_colors_section',
				'settings' => 'solofolio_body_caption_color',
				'priority' => '60',
			)));

		$wp_customize->add_setting('solofolio_navigation_link_color', array(
			'default'           => '#333333',
			'sanitize_callback' => 'sanitize_hex_color',
			'transport'   => 'postMessage',
        ));

			$wp_customize->add_control( new WP_Customize_Color_Control($wp_customize, 'solofolio_navigation_link_color', array(
				'label'    => __('Menu Link', 'solofolio'),
				'section'  => 'solofolio_colors_section',
				'settings' => 'solofolio_navigation_link_color',
				'priority' => '70',
			)));

		$wp_customize->add_setting('solofolio_navigation_link_color_hover', array(
			'default'           => '#999999',
			'sanitize_callback' => 'sanitize_hex_color',
			'transport'   => 'refresh',
    ));

			$wp_customize->add_control( new WP_Customize_Color_Control($wp_customize, 'solofolio_navigation_link_color_hover', array(
				'label'    => __('Menu Link (Hover)', 'solofolio'),
				'section'  => 'solofolio_colors_section',
				'settings' => 'solofolio_navigation_link_color_hover',
				'priority' => '80',
			)));

		$wp_customize->add_setting('solofolio_navigation_header_color', array(
			'default'           => '#333333',
			'sanitize_callback' => 'sanitize_hex_color',
			'transport'   => 'postMessage',
        ));

			$wp_customize->add_control( new WP_Customize_Color_Control($wp_customize, 'solofolio_navigation_header_color', array(
				'label'    => __('Menu Section Title', 'solofolio'),
				'section'  => 'solofolio_colors_section',
				'settings' => 'solofolio_navigation_header_color',
				'priority' => '90',
			)));

		$wp_customize->add_setting('solofolio_blog_entry_title_color', array(
			'default'           => '#333333',
			'sanitize_callback' => 'sanitize_hex_color',
			'transport'   => 'postMessage',
        ));

			$wp_customize->add_control( new WP_Customize_Color_Control($wp_customize, 'solofolio_blog_entry_title_color', array(
				'label'    => __('Titles', 'solofolio'),
				'section'  => 'solofolio_colors_section',
				'settings' => 'solofolio_blog_entry_title_color',
				'priority' => '100',
			)));

		$wp_customize->add_setting('solofolio_blog_entry_title_color_hover', array(
			'default'           => '#999999',
			'sanitize_callback' => 'sanitize_hex_color',
			'transport'   => 'refresh',
    ));

			$wp_customize->add_control( new WP_Customize_Color_Control($wp_customize, 'solofolio_blog_entry_title_color_hover', array(
				'label'    => __('Blog Post Title (Hover)', 'solofolio'),
				'section'  => 'solofolio_colors_section',
				'settings' => 'solofolio_blog_entry_title_color_hover',
				'priority' => '110',
			)));

		$wp_customize->add_setting('solofolio_blog_entry_byline_color', array(
			'default'           => '#999999',
			'sanitize_callback' => 'sanitize_hex_color',
			'transport'   => 'postMessage',
        ));

			$wp_customize->add_control( new WP_Customize_Color_Control($wp_customize, 'solofolio_blog_entry_byline_color', array(
				'label'    => __('Blog Post Byline', 'solofolio'),
				'section'  => 'solofolio_colors_section',
				'settings' => 'solofolio_blog_entry_byline_color',
				'priority' => '120',
			)));

	$wp_customize->add_section( 'solofolio_typography_section' , array(
		'title'       => __( 'Typography', 'solofolio' ),
		'priority'    => 15,
	) );

		$wp_customize->add_setting( 'solofolio_font_logo', array(
      'default'   => 'Roboto',
      'transport'   => 'refresh',
      'sanitize_callback' => 'solofolio_sanitize_email',
    ) );

	    $wp_customize->add_control( 'solofolio_font_logo', array(
	    	'label' => 'Logo',
				'settings' => 'solofolio_font_logo',
				'section' => 'solofolio_typography_section',
				'type'    => 'select',
				'choices'  => $available_fonts
			));

		$wp_customize->add_setting( 'solofolio_font_head', array(
      'default'   => 'Roboto',
      'transport'   => 'refresh',
      'sanitize_callback' => 'solofolio_sanitize_email',
    ) );

	    $wp_customize->add_control( 'solofolio_font_head', array(
	    	'label' => 'Headings',
				'settings' => 'solofolio_font_head',
				'section' => 'solofolio_typography_section',
				'type'    => 'select',
				'choices'  => $available_fonts
			));

		$wp_customize->add_setting( 'solofolio_font_body', array(
      'default'   => 'Roboto',
      'transport'   => 'refresh',
      'sanitize_callback' => 'solofolio_sanitize_email',
    ) );

	    $wp_customize->add_control( 'solofolio_font_body', array(
	    	'label' => 'Base Font',
				'settings' => 'solofolio_font_body',
				'section' => 'solofolio_typography_section',
				'type'    => 'select',
				'choices'  => $available_fonts
			));

	$wp_customize->add_section( 'solofolio_font_sizes_section' , array(
		'title'       => __( 'Font Sizes', 'solofolio' ),
		'priority'    => 20,
	) );

		$wp_customize->add_setting( 'solofolio_body_font_size', array(
			'default' => '14',
			'transport'   => 'postMessage',
			'sanitize_callback' => 'solofolio_sanitize_number',
        ));

			$wp_customize->add_control( 'solofolio_body_font_size', array(
				'label' => 'Page Text',
				'settings' => 'solofolio_body_font_size',
				'section' => 'solofolio_font_sizes_section',
				'type' => 'text',
			) );

		$wp_customize->add_setting( 'solofolio_header_meta_font_size', array(
			'default' => '14',
			'transport'   => 'postMessage',
			'sanitize_callback' => 'solofolio_sanitize_number',
        ));

			$wp_customize->add_control( 'solofolio_header_meta_font_size', array(
				'label' => 'Contact info',
				'settings' => 'solofolio_header_meta_font_size',
				'section' => 'solofolio_font_sizes_section',
				'type' => 'text',
			) );

		$wp_customize->add_setting( 'solofolio_navigation_font_size', array(
			'default' => '14',
			'transport'   => 'postMessage',
			'sanitize_callback' => 'solofolio_sanitize_number',
        ));

			$wp_customize->add_control( 'solofolio_navigation_font_size', array(
				'label' => 'Menu Links',
				'settings' => 'solofolio_navigation_font_size',
				'section' => 'solofolio_font_sizes_section',
				'type' => 'text',
			) );

		$wp_customize->add_setting( 'solofolio_navigation_header_font_size', array(
			'default' => '14',
			'transport'   => 'postMessage',
			'sanitize_callback' => 'solofolio_sanitize_number',
        ));

			$wp_customize->add_control( 'solofolio_navigation_header_font_size', array(
				'label' => 'Menu Section Titles',
				'settings' => 'solofolio_navigation_header_font_size',
				'section' => 'solofolio_font_sizes_section',
				'type' => 'text',
			) );

		$wp_customize->add_setting( 'solofolio_blog_entry_title_size', array(
			'default' => '24',
			'transport'   => 'postMessage',
			'sanitize_callback' => 'solofolio_sanitize_number',
      ));

			$wp_customize->add_control( 'solofolio_blog_entry_title_size', array(
				'label' => 'Blog Titles',
				'settings' => 'solofolio_blog_entry_title_size',
				'section' => 'solofolio_font_sizes_section',
				'type' => 'text',
			) );

	$wp_customize->add_section( 'solofolio_content_section' , array(
		'title'       => __( 'Content', 'solofolio' ),
		'priority'    => 30,
	) );

		$wp_customize->add_setting( 'solofolio_location', array(
			'transport'   => 'postMessage',
			'default'           => 'Athens, Ohio',
			'sanitize_callback' => 'solofolio_sanitize_html',
    ) );

			$wp_customize->add_control( 'solofolio_location', array(
				'transport'   => 'postMessage',
				'label' => 'Location',
				'settings' => 'solofolio_location',
				'section' => 'solofolio_content_section',
				'type' => 'text',
				'priority' => '30',
			) );

		$wp_customize->add_setting( 'solofolio_email', array(
			'transport'   => 'postMessage',
			'default'           => 'john@johndoe.com',
			'sanitize_callback' => 'solofolio_sanitize_email',
      ));

			$wp_customize->add_control( 'solofolio_email', array(
				'transport'   => 'postMessage',
				'label' => 'Email Address',
				'settings' => 'solofolio_email',
				'section' => 'solofolio_content_section',
				'type' => 'text',
				'priority' => '30',
			) );

		$wp_customize->add_setting( 'solofolio_phone', array(
			'transport'   => 'postMessage',
			'default'           => '555-555-5555',
			'sanitize_callback' => 'solofolio_sanitize_html',
      ));

			$wp_customize->add_control( 'solofolio_phone', array(
				'transport'   => 'postMessage',
				'label' => 'Phone Number',
				'settings' => 'solofolio_phone',
				'section' => 'solofolio_content_section',
				'type' => 'text',
				'priority' => '30',
			) );

		$wp_customize->add_setting( 'solofolio_copyright_text', array(
			'transport'   => 'refresh',
			'sanitize_callback' => 'solofolio_sanitize_html',
		));

			$wp_customize->add_control( 'solofolio_copyright_text', array(
				'label' => 'Copyright Text',
				'settings' => 'solofolio_copyright_text',
				'section' => 'solofolio_content_section',
				'type' => 'text',
				'priority' => '30',
			) );

	$wp_customize->add_section( 'solofolio_options_section' , array(
		'title'       => __( 'Options', 'solofolio' ),
		'priority'    => 90,
	) );

		$wp_customize->add_setting( 'solofolio_blog_showauthor', array(
			'sanitize_callback' => 'solofolio_sanitize_boolean',
			'transport'   => 'refresh',
    ) );

		$wp_customize->add_control( 'solofolio_blog_showauthor', array(
			'settings' => 'solofolio_blog_showauthor',
			'label'    => __('Show author', 'solofolio'),
			'section'  => 'solofolio_options_section',
			'type'     => 'checkbox',
      'priority' => 10,
		));

		$wp_customize->add_setting( 'solofolio_blog_showdate', array(
			'default' => 1,
			'sanitize_callback' => 'solofolio_sanitize_boolean',
			'transport'   => 'refresh',
		) );

		$wp_customize->add_control( 'solofolio_blog_showdate', array(
			'settings' => 'solofolio_blog_showdate',
			'label'    => __('Show date', 'solofolio'),
			'section'  => 'solofolio_options_section',
			'type'     => 'checkbox',
      'priority' => 20,
		));

		$wp_customize->add_setting( 'solofolio_blog_showcat', array(
			'sanitize_callback' => 'solofolio_sanitize_boolean',
			'transport'   => 'refresh',
    ) );

		$wp_customize->add_control( 'solofolio_blog_showcat', array(
			'settings' => 'solofolio_blog_showcat',
			'label'    => __('Show category', 'solofolio'),
			'section'  => 'solofolio_options_section',
			'type'     => 'checkbox',
      'priority' => 30,
		));

		$wp_customize->add_setting( 'solofolio_blog_showtags', array(
			'sanitize_callback' => 'solofolio_sanitize_boolean',
			'transport'   => 'refresh',
    ) );

		$wp_customize->add_control( 'solofolio_blog_showtags', array(
			'settings' => 'solofolio_blog_showtags',
			'label'    => __('Show tags', 'solofolio'),
			'section'  => 'solofolio_options_section',
			'type'     => 'checkbox',
      'priority' => 40,
		));

		$wp_customize->add_setting( 'solofolio_show_attribution', array(
    	'default'    => '1',
    	'sanitize_callback' => 'solofolio_sanitize_boolean',
    	'transport'   => 'refresh',
		));

		$wp_customize->add_control( 'solofolio_show_attribution', array(
			'settings' => 'solofolio_show_attribution',
			'label'    => __('Show link to SoloFolio', 'solofolio'),
			'section'  => 'solofolio_options_section',
			'type'     => 'checkbox',
      'priority' => 60,
		));

		$wp_customize->add_setting( 'solofolio_center_content', array(
    	'default'    => '1',
    	'sanitize_callback' => 'solofolio_sanitize_boolean',
    	'transport'   => 'refresh',
		));

		$wp_customize->add_control( 'solofolio_center_content', array(
			'settings' => 'solofolio_center_content',
			'label'    => __('Center content', 'solofolio'),
			'section'  => 'solofolio_options_section',
			'type'     => 'checkbox',
      'priority' => 60,
		));

		$wp_customize->add_setting( 'solofolio_layout_spacing', array(
			'default' => '40',
			'transport'   => 'refresh',
			'sanitize_callback' => 'solofolio_sanitize_number',
		) );

		$wp_customize->add_control( 'solofolio_layout_spacing', array(
			'label' => 'Layout Spacing',
			'settings' => 'solofolio_layout_spacing',
			'section' => 'solofolio_options_section',
      'priority' => 70,
		) );

    $wp_customize->add_setting( 'solofolio_header_width', array(
    	'default' => '280',
    	'transport'   => 'refresh',
    	'sanitize_callback' => 'solofolio_sanitize_number',
    ) );

    $wp_customize->add_control( 'solofolio_header_width', array(
      'label' => 'Sidebar Width',
      'settings' => 'solofolio_header_width',
      'section' => 'solofolio_options_section',
      'priority' => 80,
    ) );

	$wp_customize->add_section( 'solofolio_advanced_section' , array(
		'title'       => __( 'Advanced', 'solofolio' ),
		'priority'    => 200,
	) );

		$wp_customize->add_setting('solofolio_layout_mode', array(
			'default' => 'heights',
			'transport'   => 'refresh',
			'sanitize_callback' => 'solofolio_sanitize_email',
		) );

		$wp_customize->add_control('solofolio_layout_mode', array(
			'label'      => __('Layout', 'solofolio'),
			'section'    => 'solofolio_advanced_section',
			'settings'   => 'solofolio_layout_mode',
			'type'       => 'select',
			'priority' 	 => 5,
			'choices'    => array(
				'heights' => 'Heights',
				'horizon' => 'Horizon',
			),
		));

		$wp_customize->add_setting('solofolio_gallery_controls', array(
			'default' => 'text',
			'transport'   => 'refresh',
			'sanitize_callback' => 'solofolio_sanitize_email',
		) );

		$wp_customize->add_control('solofolio_gallery_controls', array(
			'label'      => __('Gallery Controls', 'solofolio'),
			'section'    => 'solofolio_advanced_section',
			'settings'   => 'solofolio_gallery_controls',
			'type'       => 'select',
			'priority' 	 => 10,
			'choices'    => array(
				'buttons' => 'Buttons',
				'text' => 'Text',
			),
		));

		$wp_customize->add_setting('solofolio_gallery_transition', array(
			'default' => 'fade',
			'transport'   => 'refresh',
			'sanitize_callback' => 'solofolio_sanitize_email',
		) );

		$wp_customize->add_control('solofolio_gallery_transition', array(
			'label'      => __('Gallery Transition', 'solofolio'),
			'section'    => 'solofolio_advanced_section',
			'settings'   => 'solofolio_gallery_transition',
			'type'       => 'select',
			'priority' 	 => 10,
			'choices'    => array(
				'fade' => 'Crossfade',
				'fadeOutIn' => 'Fade Out/In',
				'none' => 'None',
			),
		));

		$wp_customize->add_setting( 'solofolio_gallery_controls_size', array(
			'default' => '30',
			'transport'   => 'refresh',
			'sanitize_callback' => 'solofolio_sanitize_number',
		) );

			$wp_customize->add_control( 'solofolio_gallery_controls_size', array(
				'label' => 'Gallery buttons size',
				'settings' => 'solofolio_gallery_controls_size',
				'section' => 'solofolio_advanced_section',
			) );

		$wp_customize->add_setting( 'solofolio_entry_width', array(
			'default' => '900',
			'transport' => 'postMessage',
			'sanitize_callback' => 'solofolio_sanitize_number',
		) );

			$wp_customize->add_control( 'solofolio_entry_width', array(
				'label' => 'Blog Entry Width',
				'settings' => 'solofolio_entry_width',
				'section' => 'solofolio_advanced_section',
			) );

		$wp_customize->add_setting( 'solofolio_entry_text_width', array(
			'default' => '600',
			'transport'   => 'refresh',
			'sanitize_callback' => 'solofolio_sanitize_number',
		) );

			$wp_customize->add_control( 'solofolio_entry_text_width', array(
				'label' => 'Blog Entry Text Width',
				'settings' => 'solofolio_entry_text_width',
				'section' => 'solofolio_advanced_section',
			) );

	$wp_customize->add_section( 'solofolio_tracking_css' , array(
		'title'       => __( 'Custom HTML & CSS', 'solofolio' ),
		'priority'    => 150,
	));

		$wp_customize->add_setting( 'solofolio_tracking', array(
			'sanitize_callback' => 'solofolio_sanitize_html',
		) );

		$wp_customize->add_control( new Customizer_Textarea_Control( $wp_customize, 'solofolio_tracking', array(
			'label' => 'Footer HTML',
			'settings' => 'solofolio_tracking',
			'section' => 'solofolio_tracking_css',
			'priority' => '',
		) ) );

		$wp_customize->add_setting( 'solofolio_css', array(
			'sanitize_callback' => 'solofolio_sanitize_html',
			'transport'   => 'refresh',
		) );

		$wp_customize->add_control( new Customizer_Textarea_Control( $wp_customize, 'solofolio_css', array(
			'label' => 'Custom CSS',
			'settings' => 'solofolio_css',
			'section' => 'solofolio_tracking_css',
			'priority' => '',
		) ) );
}

function solofolio_customizer_live_preview()
{
	wp_enqueue_script(
		  'mytheme-themecustomizer',
		  get_template_directory_uri().'/js/theme-customizer.js',
		  array( 'jquery','customize-preview' ),
		  '',
		  true
	);
}
add_action( 'customize_preview_init', 'solofolio_customizer_live_preview' );

function solofolio_sanitize_url( $value ) {
  return filter_var($value, FILTER_SANITIZE_URL);
}

function solofolio_sanitize_number ( $value ) {
	return intval($value);
}

function solofolio_sanitize_email( $value ) {
  return filter_var($value, FILTER_SANITIZE_EMAIL);
}

function solofolio_sanitize_boolean( $value ) {
  return filter_var($value, FILTER_VALIDATE_BOOLEAN);
}

function solofolio_sanitize_html( $value ) {
	return strip_tags($value, '<style><script>');
}

?>