Sample shortcode with parameters

WP: Sample shortcode with parameters

// More info: https://speckyboy.com/getting-started-with-wordpress-shortcodes-examples/

function sample_template($title, $type, $order) {

	$the_query = new WP_Query( array( 'post_type' => $type, 'order' => $order, ) );
	if ( $the_query->have_posts() ) : ?>
		<h2><?php echo $title; ?></h2>

		<?php while ( $the_query->have_posts() ) : $the_query->the_post(); ?>
			<p>
				<?php echo esc_url( get_permalink( $post ) ); ?>
			</p>

  	<?php endwhile;
			
	wp_reset_postdata();
	endif;
}

function sample_shortcode($atts) {
	$title = $atts[title];
	$type = $atts[type];
	$order = $atts[order];
	ob_start();
	sample_template($title, $type, $order);
	return ob_get_clean();
}

add_shortcode( 'sample_shortcode', 'sample_shortcode' );