Add echo to fix bugs

landing.php

@@ -43,7 +43,7 @@ get_header();
         <aside>
             <ul>
                 <?php for ($i = 1; $i < 4; $i++): ?>
-                    <li><a href="<?php get_permalink($recent_posts[$i]["ID"])?>" class="headinglike"><?php $recent_posts[$i]["post_title"]?></a></li>
+                    <li><a href="<?php echo get_permalink($recent_posts[$i]["ID"])?>" class="headinglike"><?php echo $recent_posts[$i]["post_title"]?></a></li>
                 <?php endfor; ?>
                      
             </ul>