html - PHP not fetching images from my server folder -

i have code supposed fetch image server , display on html. images encrypted in md5 , when uploading them server there no field in table stores names of images. therefore calling image using primary key in table image.

here code:

<?php     // connection string constants     define('dsn', 'mysql:dbname=mydbname;host=localhost');     define('user', 'myuser2015');     define('password', 'mypwd2015');      // pdo instance creation     $pdo = new pdo(dsn, user, password);      // query preparation     $stmt = $pdo->query("         select title, introtext, id, created, created_by, catid         mytbl_items limit 4     ");      // fetching results     $result = $stmt->fetchall(pdo::fetch_assoc);      // if returns 0 means no records present     echo count($result) . "\n";      // loop should print valid table     foreach ($result $index => $row) {         if ($index == 0) echo '<div>';         echo <<<htm     <img style='width:100%; height:200px;' echo "../media/k2/items/cache/".md5("image".{$row['id']})."_xl.jpg";            <span class="post-date">{$row['created']}</span>          <h2 class="blog-post-title">{$row['title']}</h2>         <p>             {$row['introtext']}         </p>         <p>              <a href='read.php?id={$row['id']}'><input type="button" value="read more" /></a>         </p></br>         <div class="blog-meta">             <img src="img/icons/logo.png" alt="avatar" />             <h4 class="blog-meta-author">{$row['created_by']}</h4>             <span>category: {$row['catid']}</span>         </div> htm;         if ($index == (count($result)-1))echo '</div>';     } 

what mistake making code supposed fetch image? line

img style='width:100%; height:200px;' echo "../media/k2/items/cache/".md5("image".{$row['id']})."_xl.jpg"; 

remove second echo here/nowdoc. started echoing in

echo <<<htm