How to Hide form field based on dropdown choice

[blurred_line]

Dropdown has three choices. If the third is chosen, the next field needs to be hidden. is there an ASP version of a show/hide script?

[Strypes]

Note that I don't know much, but I'd imagine it'd be similar to

 
<% 
strWhatever = Replace(Request.Form("nameofdropdown"), "'", "''") 
If strWhatever = OptionFromDropDown then %> 
<!--#include file='includes/adminmenu.inc'--> 
<% Else %> 
<!--#include file='includes/usersmenu.inc'--> 
<% End If %>

I'm probably wrong though

[Thing]

Looks good to me Strypes.

Keep in mind this is considering you are posting the form. If you want something client side then search for a JavaScript solution.

[TheTank]

yeah that would cause a page have to reload. Javascript forum would be best. I would stick the form element in a <div> and set the style to 'none' with an onchange event of the dropdown.

[dhtmlgod]

Just to be a pain, instead of using:

  <% 
  strWhatever = Replace(Request.Form("nameofdropdown"), "'", "''") 
  If strWhatever = OptionFromDropDown then %> 
  <!--#include file='includes/adminmenu.inc'--> 
  <% Else %> 
  <!--#include file='includes/usersmenu.inc'--> 
  <% End If %>

Try using the Server.Execute()

   <% 
   strWhatever = Replace(Request.Form("nameofdropdown"), "'", "''") 
   If ( strWhatever = OptionFromDropDown ) then
    Server.Execute("includes/adminmenu.inc")
 Else
    Server.Execute("includes/usersmenu.inc")
 End If
 %>