Custom meta box for pages

C metabox

<?php

/*-----------------------------------------------------------------------------------*/
/*	Initialize the meta boxes. 
/*-----------------------------------------------------------------------------------*/

add_action( 'admin_init', 'wpl_meta_boxes' );

function wpl_meta_boxes() {

	
	/*-----------------------------------------------------------
		Custom meta box for pages
	-----------------------------------------------------------*/
	
	$page_meta_box = array(
		'id'          => 'page_meta_box',
		'title'       => 'Page Options',
		'desc'        => '',
		'pages'       => array( 'page' ),
		'context'     => 'normal',
		'priority'    => 'high',
		'fields'      => array(
			array(
				'label'       => 'Header image',
				'id'          => 'wpl_parallax_image',
				'type'        => 'upload',
				'desc'        => 'The image will display upper the content, the required dimensions:  (1920x714px)',
				'std'         => '',
				'rows'        => '',
				'post_type'   => '',
				'taxonomy'    => '',
				'class'       => '',
				'section'     => ''
			)
		)
	);
	ot_register_meta_box( $page_meta_box );
	
}