<script language="Javascript" type="text/javascript">
function Odaekle(limit)
{
document.getElementById('odaekle_bolge').innerHTML ="";
var i=1;
while (i<=limit)
{
document.getElementById('odaekle_bolge').innerHTML +="test";
i=i+1;
}}
</script>
<select name="select" id="select">
  <option value="1" onclick="Odaekle('1')">1</option>
  <option value="2" onclick="Odaekle('2')">2</option>
  <option value="3" onclick="Odaekle('3')">3</option>
  <option value="4" onclick="Odaekle('4')">4</option>
</select>
          <div id="odaekle_bolge"></div>