//--------------------------------------------------------------------------------
//
// Name: dhtml_funcs.js
//
// Makes a div layer active or inactive depending on the setTo value.
//
// Version: 1.0
// Library: dhtml
// Requires: none
// Author: Brian McWilliams
//
//--------------------------------------------------------------------------------
gLastTabID = "tab1";
gLastBoxID = "box1";

//---------------------------------------------------------------------
//
// set_banner
//
//---------------------------------------------------------------------
function set_banner(tab_id, box_id) 
{
   var element;

   //alert(gLastBoxID);

   // Turn off last tab and box
   element = document.getElementById(gLastTabID);
   //element.style.backgroundImage = "url(../graphics/type_back.png)";
   element.className = "";

   element = document.getElementById(gLastBoxID);
   element.style.display = 'none';

   // Turn on new tab and box
   element = document.getElementById(tab_id);
   //element.style.backgroundImage = "url(../graphics/type_sel_back.png)";
   element.className = "selected";

   element = document.getElementById(box_id);
   element.style.display = 'inline';

   // Remember last clicked
   gLastTabID = tab_id;
   gLastBoxID = box_id;
}

//---------------------------------------------------------------------
//
// set_box
//
//---------------------------------------------------------------------
function set_box(box_id) 
{
   var element;

   //alert(gLastBoxID);

   // Turn off last tab and box
   element = document.getElementById(gLastBoxID);
   element.style.display = 'none';

   element = document.getElementById(box_id);
   element.style.display = 'inline';

   // Remember last clicked
   gLastBoxID = box_id;
}


//---------------------------------------------------------------------
//
// set_image
//
//---------------------------------------------------------------------
function set_image(id, image)
{
   var el = document.getElementById(id);

   el.src = image;
}