<input type="text" id="drF11" class="manFlOth2" size="35" style="width:100%;" name="other2" value="" maxlength="100">

<style>#drF11 {display:none}</style>
<script type="text/javascript">
var tmpl = '<select id="drF11-select">'+
'<option value="0">- Text0 -</option>'+
'<option value="Text1">Text1</option>'+
'<option value="Text2">Text2</option>'+
'</select>';

$('#drF11').after(tmpl);
$(document.body).on('change','#drF11-select',function(){
$('#drF11').val(this.options[this.selectedIndex].text);
});
</script>