theme-metabox-and-options.php

<?php 

require get_template_directory() . '/inc/cs-framework/cs-framework.php';

function industry_rayhan_theme_metabox ($options) {

	$options = array(); // remove old options

	$options [] = array(
		'id' 		=> 'industry_rayhan_slide_meta',
		'title'		=> 'Slide options',
		'post_type'	=> 'industry-slide',
		'context'	=> 'normal',
		'priority'	=> 'default',
		'sections'	=> array(
			array(
				'name' 	=> 'industry_rayhan_slide_metabox',
				'icon' 	=> 'fa fa-star',
				'fields'=> array(
					array(
						'id' 	  => 'text_color',
						'type' 	  => 'color_picker',
						'default' => '#333',
						'title'   => 'Slide text color',
					),
					array(
						'id' 	  => 'enable_overly',
						'type' 	  => 'switcher',
						'title'   => 'Enable overlay',
						'default' => false,
					),
					array(
						'id' 	  => 'overly_opacity',
						'type' 	  => 'number',
						'title'   => 'Overlay opacity',
						'desc'	  => 'Type a number for overlay opacity 1-100. Number only',
						'default' => '70',
						'dependency'   => array( 'enable_overly', '==', 'true' ),
					),
				),
			),

		),

	);

	//page metabox start	
	$options [] = array(
		'id' 		=> 'industry_rayhan_slide_page_meta',
		'title'		=> 'Page options',
		'post_type'	=> 'page',
		'context'	=> 'normal',
		'priority'	=> 'default',
		'sections'	=> array(
			array(
				'name' 	=> 'industry_rayhan_page_metabox',
				'icon' 	=> 'fa fa-star',
				'fields'=> array(
					array(
						'id' 	  => 'text_color',
						'type' 	  => 'color_picker',
						'default' => '#333',
						'title'   => 'Slide text color',
					),
					array(
						'id' 	  => 'enable_overly',
						'type' 	  => 'switcher',
						'title'   => 'Enable overlay',
						'default' => false,
					),
					array(
						'id' 	  => 'overly_opacity',
						'type' 	  => 'number',
						'title'   => 'Overlay opacity',
						'desc'	  => 'Type a number for overlay opacity 1-100. Number only',
						'default' => '70',
						'dependency'   => array( 'enable_overly', '==', 'true' ),
					),
				),
			),

		),

	);//page metabox end

	return $options;
}

add_filter('cs_metabox_options', 'industry_rayhan_theme_metabox');

?>