// <script>

// Copyright (C) 2005 Ilya S. Lyubinskiy. All rights reserved.
// Technical support: http://www.php-development.ru/
//
// YOU MAY NOT
// (1) Remove or modify this copyright notice.
// (2) Distribute this code, any part or any modified version of it.
//     Instead, you can link to the homepage of this code:
//     http://www.php-development.ru/javascripts/smart-forms.php.
//
// YOU MAY
// (1) Use this code on your website.
// (2) Use this code as a part of another product provided that
//     its main use is not creating javascript menus.
//
// NO WARRANTY
// This code is provided "as is" without warranty of any kind, either
// expressed or implied, including, but not limited to, the implied warranties
// of merchantability and fitness for a particular purpose. You expressly
// acknowledge and agree that use of this code is at your own risk.

// If you find my script useful, you can support my site in the following ways:
// 1. Vote for the script at HotScripts.com (you can do it on my site)
// 2. Link to the homepage of this script or to the homepage of my site:
//    http://www.php-development.ru/javascripts/smart-forms.php
//    http://www.php-development.ru/
//    You will get 50% commission on all orders made by your referrals.
//    More information can be found here:
//    http://www.php-development.ru/affiliates.php


// ----- Popup Control ---------------------------------------------------------

function at_display(x)
{
  win = window.open();
  for (var i in x) win.document.write(i+' = '+x[i]+'<br>');
}

// ----- Show Aux -----

function at_show_aux(parent, child)
{
  var p = document.getElementById(parent);
  var c = document.getElementById(child);

  var top  = (c["at_position"] == "y") ? p.offsetHeight : 0;
  var left = (c["at_position"] == "x") ? p.offsetWidth : 0;

  for (; p; p = p.offsetParent)
  {
	top  += p.offsetTop;
	left += p.offsetLeft;
  }

  c.style.position   = "absolute";
  c.style.top        = top +'px';
  c.style.left       = left+'px';
  c.style.visibility = "visible";
}

// ----- Show -----

function at_show()
{
  p = document.getElementById(this["at_parent"]);
  c = document.getElementById(this["at_child" ]);

  at_show_aux(p.id, c.id);

  clearTimeout(c["at_timeout"]);
}

// ----- Hide -----

function at_hide()
{
  c = document.getElementById(this["at_child"]);

  c["at_timeout"] = setTimeout("document.getElementById('"+c.id+"').style.visibility = 'hidden'", 111);
}

// ----- Click -----

function at_click()
{
  p = document.getElementById(this["at_parent"]);
  c = document.getElementById(this["at_child" ]);

  if (c.style.visibility != "visible") at_show_aux(p.id, c.id);
  else c.style.visibility = "hidden";

  return false;
}

// ----- Attach -----

// PARAMETERS:
// parent   - id of visible html element
// child    - id of invisible html element that will be dropdowned
// showtype - "click" = you should click the parent to show/hide the child
//            "hover" = you should place the mouse over the parent to show
//                      the child
// position - "x" = the child is displayed to the right of the parent
//            "y" = the child is displayed below the parent
// cursor   - Omit to use default cursor or check any CSS manual for possible
//            values of this field

function at_attach(parent, child, showtype, position, cursor)
{
  p = document.getElementById(parent);

	// if statement added by Buster, to prevent JS Errors
	if(  c = document.getElementById(child))
	{
	  p["at_parent"]     = p.id;
	  c["at_parent"]     = p.id;
	  p["at_child"]      = c.id;
	  c["at_child"]      = c.id;
	  p["at_position"]   = position;
	  c["at_position"]   = position;

	  c.style.position   = "absolute";
	  c.style.visibility = "hidden";

	  if (cursor != undefined) p.style.cursor = cursor;

	  switch (showtype)
	  {
		case "click":
		  p.onclick     = at_click;
		  p.onmouseout  = at_hide;
		  c.onmouseover = at_show;
		  c.onmouseout  = at_hide;
		  break;
		case "hover":
		  p.onmouseover = at_show;
		  p.onmouseout  = at_hide;
		  c.onmouseover = at_show;
		  c.onmouseout  = at_hide;
		  break;
	  }
	}
}

// ----- Show Aux SEE ALL-----

function at_show_aux_SEEALL(parent, child)
{
  var p = document.getElementById(parent);
  var c = document.getElementById(child);

  var top  = (c["at_position"] == "y") ? p.offsetHeight : 0;
  var left = (c["at_position"] == "x") ? p.offsetWidth : 0;
  
  var tabWidth = p.offsetWidth;

  for (; p; p = p.offsetParent)
  {
	top  += p.offsetTop;
	left += p.offsetLeft;
  }
  
  //left = left-c.offsetWidth+tabWidth;
  if(left<0)
   {
		left = 0;
   }

  c.style.position   = "absolute";
  c.style.top        = top-(c["at_offset"]) +'px'; //PT made offset a variable //
  //c.style.right       = 50+'px';
  c.style.visibility = "visible";
  c.style.zIndex    = 999999;
}

/*
function at_show_aux_SEEALL(parent, child)
{
  var p = document.getElementById(parent);
  var c = document.getElementById(child);

  var top  = (c["at_position"] == "y") ? p.offsetHeight : 0;
  var left = (c["at_position"] == "x") ? p.offsetWidth : 0;


   var tabWidth = p.offsetWidth;

   top  += p.offsetTop;

	c.style.position   = "relative";
	c.style.left       = 0+'px';
	
   //left = c.offsetLeft-c.offsetWidth+tabWidth; // GOOD FOR OLD SYS
   
   var tbl = document.getElementById('tblTabNav');
   alert('left: ' + tbl.offsetLeft);
   alert('top: ' + tbl.offsetTop);
   alert('width: ' + tbl.offsetWidth);
   alert('height: ' + tbl.offsetHeight);
   
   top = tbl.offsetHeight;
   
   left = c.offsetLeft-c.offsetWidth+tabWidth+tbl.offsetLeft;
   //left = left-c.offsetWidth+tabWidth;

   if(left<0)
   {
		left = 0;
   }

  c.style.position   = "absolute";
  c.style.top        = top +'px';
  c.style.left       = left+'px';
  c.style.visibility = "visible";
}
*/


// ----- Show -----

function at_show_SEEALL()
{
  //showHideSelects("hide");
  p = document.getElementById(this["at_parent"]);
  c = document.getElementById(this["at_child" ]);

  at_show_aux_SEEALL(p.id, c.id);
 
  if (c.style.overflow = "hidden")c.style.overflow = "auto";
  else c.style.overflow = "hidden";
  clearTimeout(c["at_timeout"]);
}

// ----- Hide -----

function at_hide_SEEALL()
{
  //showHideSelects();
  p = document.getElementById(this["at_parent"]);
  c = document.getElementById(this["at_child"]);
  
  c.style.overflow = "hidden";
  
  
  c["at_timeout"] = setTimeout("document.getElementById('"+c.id+"').style.visibility = 'hidden'", 111);
   
}

// ----- Click -----

function at_click_SEEALL()
{
  p = document.getElementById(this["at_parent"]);
  c = document.getElementById(this["at_child" ]);

  if (c.style.visibility != "visible") at_show_aux_SEEALL(p.id, c.id);
  else c.style.visibility = "hidden";
  
  if (c.style.overflow == "hidden") c.style.overflow = "auto";
  else c.style.overflow = "hidden"; 

  return false;
}

// ----- Attach -----

// PARAMETERS:
// parent   - id of visible html element
// child    - id of invisible html element that will be dropdowned
// showtype - "click" = you should click the parent to show/hide the child
//            "hover" = you should place the mouse over the parent to show
//                      the child
// position - "x" = the child is displayed to the right of the parent
//            "y" = the child is displayed below the parent
// cursor   - Omit to use default cursor or check any CSS manual for possible
//            values of this field
// offset   - added by PT to have customer vertical offset for positioning. 
//            a positive value move the element towards the top of the page

function at_attach_SEEALL(parent, child, showtype, position, offset, cursor)
{
  p = document.getElementById(parent);

	// if statement added by Buster, to prevent JS Errors
	if(  c = document.getElementById(child))
	{
	  p["at_parent"]     = p.id;
	  c["at_parent"]     = p.id;
	  p["at_child"]      = c.id;
	  c["at_child"]      = c.id;
	  p["at_position"]   = position;
	  c["at_position"]   = position;
	  c["at_offset"]     = offset;

	  c.style.position   = "absolute";
	  c.style.visibility = "hidden";
	  if (cursor != undefined) p.style.cursor = cursor;

	  switch (showtype)
	  {
		case "click":
		  p.onclick     = at_click_SEEALL;
		  p.onmouseout  = at_hide_SEEALL;
		  c.onmouseover = at_show_SEEALL;
		  c.onmouseout  = at_hide_SEEALL;
		  c.style.overflow = "hidden";
		  break;
		case "hover":
		  p.onmouseover = at_show_SEEALL;
		  p.onmouseout  = myMouseOut;
		  c.onmouseover = at_show_SEEALL;
		  c.onmouseout  = at_hide_SEEALL;
		  break;
	  }
	}
}