How to made this in coldfusion

Question

Hi
users must have the ability to select multiple options from dropdown  when generating reports .  In addition, the user must have the ability to see which options  were selected prior to generating the report.
Thanks,

Answer 1

Try what I have below.  Pretty sure its what's you are try to do.  Hope this helps.  If it answers your question please mark as so, I'm new to these forums and I'd like to generate some points.
<script>
function myFunc(obj)
  document.getElementById('mySpan').innerHTML=''; //blank it out
  //loop through the options
  for (i=0; i <= obj.options.length - 1; i++)
   if (obj.options[i].selected)
    if (document.getElementById('mySpan').innerHTML == '') //first one, don't lead with comma
     document.getElementById('mySpan').innerHTML=obj.options[i].value;
    else
     document.getElementById('mySpan').innerHTML=document.getElementById('mySpan').innerHTML+' , '+obj.options[i].value;
</script>
<select name="test" id="test" multiple="true" size="10" onclick="myFunc(this)">
<option value="1">One</option>
<option value="2">Two</option>
<option value="3">Three</option>
<option value="4">Four</option>
<option value="5">Five</option>
<option value="6">Six</option>
<option value="7">Seven</option>
<option value="8">Eight</option>
<option value="9">Nine</option>
<option value="10">Ten</option>
</select>
<br>
You have selected: <span id="mySpan"></span>