select box s linkom

<select name="ovocie">
<option value="jb">jablko</option>
<option value="hr">hrozno</option>
<option value="hs" selected="selected">hruška</option>
</select>

<script>
var adresaa=new Array()
adresaa[1]="http://www.google.com"
adresaa[2]="http://www.seznam.cz"
adresaa[3]="http://www.atlas.cz"
adresaa[4]="http://www.centrum.cz"
</script>

<select name="ovocie">
<option value="1">jablko</option>
<option value="2">hrozno</option>
<option value="3" selected="selected">hruška</option>
</select>