Sadish Helping

<?php global $wpdb; $children = $wpdb->get_results("SELECT * from $wpdb->posts WHERE post_type='page' AND post_parent=$post->ID ORDER BY post_title");  if($children) {				       foreach($children as $child) {	      echo '<a href="' . get_permalink($child->ID) . '">' . $child->post_title . '</a><br />';              echo substr( $child->post_content,0,255 ) . '<br />';              echo '<a href="' . get_permalink($child->ID) . '">Continue Reading</a><br />';	}  } ?>