Assign to a User with Custom Field Value

AssignToUserViaCustomField.php

<?
//This is the pseudo code to assign prospects based on a custom field's value 
$connection = new PardotConnector();
$connection->authenticate();

$prospects = $connection->getRecentlyUpdatedProspects();
foreach($prospects as $prospect){
  if($prospect->owner_email!=false){
    $prospect->setAssignedUser($prospect->owner_email);
  }
}