WP - custom query

Custom wp_query

$out = '';
$page = get_query_var( 'paged' ) ? get_query_var( 'paged' ) : 1;

$args = array(
	'post_type' => 'page',
	'posts_per_page' => '100',
	'paged' => $page
);
// The Query
$the_query = new WP_Query( $args );

if ($the_query->have_posts()) :

// The Loop
while ( $the_query->have_posts() ) : 
	$the_query->the_post();
		$postClass = get_post_class(array('my-class'));
		$postClassString = '';
		foreach($postClass as $class){
			$postClassString .= $class . ' ';
		}
		$out .= '<div class="'.$postClassString.'">';
		$thumb = get_the_post_thumbnail($the_query->post->ID, 'thumbnail');
			$thmb_html = '';
			if(!empty($thumb)){
				$thmb_html .= '<div class="featured_img">';
					$thmb_html .= '<a href="'.get_permalink().'" title="'.get_the_title().'">';
						$thmb_html .= $thumb;
					$thmb_html .= '</a>';
				$thmb_html .= '</div>';
			}
			$out .=  $thmb_html .'
			<h2>
				'.get_the_title().'
			</h2>
		<div class="entry">'.
			apply_filters('the_content', get_the_content()).'
		</div>';
		$out .= '</div>';	
endwhile;
endif;
// Restore original Query & Post Data
wp_reset_postdata();