combo box at run time-options generated by foreach

combo box at run time-options generated by foreach

i have added html elements at run time using append

function addFormField()     


  1. {        
  2.       $("#inputss").append("<strong>abc</strong>");    
  3. }

but how can i add a select element at run time that looks like this..
  1. <select name="pre_req"  id="pre_req" class="inputs"  value=<?if($this->uri->segment(2)=='update') echo $results['pre_req']?>>
  2.       <option value='None'>None</option>
  3.             <? foreach($combo1 as $row)                
  4.                         echo "<option value=$row[sub_name]>$row[sub_name]</option>";
  5. ?>            
  6. </select>