wordpress - custom pages section

sidebar-excerpts.php

<div class="secton" id="services">
	<div class="container">
	
	<?php
		$count = 0;
		$slugs = array('page1', 'page2', 'page3');
		$pages_array = array();
		foreach ($slugs as $slug) { 
			$page = get_page_by_path($slug);
			array_push($pages_array, $page->ID); 
		}
		
		$mypages = get_pages( array( 
			'include' => array( $pages_array ), 
			'sort_column' => 'menu_order'
		) );
	?>

		<?php foreach( $mypages as $page ) : $count++	?>
		<div class="column column-<?php echo $count ?>">
			<h4 class="service-title">
				<a href="<?php echo get_permalink($page->ID) ?>">
					<?php echo $page->post_title ?>
				</a>
			</h4>
			<a href="<?php echo get_permalink($page->ID) ?>">
				<?php echo get_the_post_thumbnail($page->ID, 'thumbnail'); ?>				
			</a>
			<div class="entry"><?php echo $page->post_excerpt ?></div>
		</div>
		<?php endforeach; ?>
	
	</div>
</div>