New PHP user requests your assistance.

[Wes Smith <wesmith4@xxxxxxxxx>]

I am receiving NOTICES when I run a script like this one:

<?php

echo "<p>Welcome <b>$_POST[user]</b>!</p>";

echo "<p>Your product choices are:<br>";

if (!empty($_POST[products])) {

   echo "<ul>";

   foreach ($_POST[products] as $Value) {

       echo"<li>$value";

   }

   echo "</ul>";

}

?>

The following are example of the Notices that I receive.

I welcome and seek advice from those more experienced.

Thank you.

Wes Smith