img src in php and ajax

Original - php Code <h2>(S)Ajax Example</h2> <p>In this example the fields are updated automatically in the DB when the item is dropped, using the AJAX method (SAJAX to implement with PHP)</p> <br /> <ul id="sajax1" class="sortable boxy"> <?php $r = mysql_query("SELECT * FROM layout WHERE `set` = 'sajax1' ORDER BY `order` ASC"); while($rw = mysql_fetch_array($r)) { echo '<li id="'.$rw['item'].'">'.$rw['item'].'</li>'; } ?> </ul> <ul id="sajax2" class="sortable boxy"> <?php $r = mysql_query("SELECT * FROM layout WHERE `set` = 'sajax2' ORDER BY `order` ASC"); while($rw = mysql_fetch_array($r)) { echo '<li id="'.$rw['item'].'">'.$rw['item'].'</li>'; } ?> </ul>

 
<h2>(S)Ajax Example</h2>
<p>In this example the fields are updated automatically in the DB when the item is dropped, using the AJAX method (SAJAX to implement with PHP)</p>
<br />
 
<ul id="sajax1" class="sortable boxy">
  <?php
$r = mysql_query("SELECT * FROM layout WHERE `set` = 'sajax1' ORDER BY `order` ASC");
while($rw = mysql_fetch_array($r))
{
  echo '<li id="'.$rw['item'].'">'.$rw['item'].'</li>';
}
?>
</ul>
 
<ul id="sajax2" class="sortable boxy">
  <?php
$r = mysql_query("SELECT * FROM layout WHERE `set` = 'sajax2' ORDER BY `order` ASC");
while($rw = mysql_fetch_array($r))
{
echo '<li id="'.$rw['item'].'">'.$rw['item'].'</li>';
}
?>
 
</ul> 

Original - php Code echo '<img src="' . $item . '">';

 
echo '<img src="' . $item . '">';