title: Using variable in date_modify
body: <pre><code>&lt;?php
  $universe = $_SESSION["company"];
  $universeTimeQuery = $db-&gt;prepare("SELECT gameTime FROM universes WHERE Name = :name");
  $universeTimeQuery-&gt;bindParam(":name", $universe);
  $universeTimeQuery-&gt;execute();
  $universeTime = $universeTimeQuery-&gt;fetchColumn();
  $foundDate = date('d M Y H:i');
  $date = date_create($foundDate);
  date_modify($date, '.+$universeTime.' Year');
  ?&gt;
  </code></pre>
  
  <p>How would I go about making it so that the date_modify function, instead of needing to use +1000 Year, can instead use the number from $universeTime Year? Thank you!</p>