cells, hover effect der ændrer skriftens farve

Sådan her ?

<!-- Styles -->

<style type="text/css">
.first {
  color: black;
}
.second {
  color: red;
}
</style>

<!-- Javascript -->

<script language="JavaScript">
function change(id, newClass) {
  identity=document.getElementById(id);
  identity.className=newClass;
}
</script>

<!-- Tabel -->

<table>
<tr>
<td onmouseover="change('tekst1', 'second');" onmouseout="change('tekst1', 'first');"><h1 class="first"

id="tekst1">Changeable text</h1></td>
</tr>
</table>

mange tak .. jeg skal bare have et svar ?

svar