Untitled

<html>
<body>
<form name="Nyttige links">
<select name="ddmenu_name" id="ddmenu_name" style="width: 80% !important;">
<option value="" selected>Vælge side</option>
<option value=""></option>
<option value=""></option>
<option value=""></option>
<option value=""></option>
</select>
<input type="button" name="Submit" value="Tryk" onClick="window.open(ddmenu_name.value,'newtab'+ddmenu_name.value)"/>
</form>
</body>
</html>