How do I create an unnumbered list in php from mysql data?

Below is my php code to retrieve some data from a mysql db. The db=test, table=items and the fields to display are id and title. I want to create an unnumbered list as follows:

<ul class="itemlist">
  <li>items.id <li>items.title</li></li>        <-- for as many items returned by my query
</ul>

Display would look like:
XYZ123
title of item XYZ123

ABC123
title of item ABC123

...

Here is the php code:

<ul id="itemlist">
<?php
    $_POST['hiddenItem'];  // using parsed item
                                          
    $conn = mysql_connect("localhost", "X", "X") or die(mysql_error());
                mysql_select_db("test");
            
    $item=mysql_real_escape_string($_POST['hiddenItem']);  // using parsed item
            
    $sql = "SELECT id, title FROM items WHERE id = '$item'";
    $result = mysql_query($sql, $conn) or die(mysql_error());
            
    while($row = mysql_fetch_assoc($result)){
       foreach ($row as $id => $value){
       print "<li>"$value"</li>";
       }
     }
?>
</ul>

Please use my code snipet in your example not some obscure reference to a previously posted question. I'm new to php and need a little hand holding :)