// ----- 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+10 : p.offsetHeight-20;
  var left = (c["at_position"] == "x") ? p.offsetWidth+20 : -6;

  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'", 333);
}

// ----- 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);
  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;
  }
}

//  цвета и фоны

  function ChngBkg(num) {
   document.getElementById("bck_"+num).style.background="url(img/li_03.gif) 10px 14px no-repeat #e9f1f9";
   document.getElementById("menu_parent"+num).style.color="002e6c";
  }
  function NstpBkg(num) {
   document.getElementById("bck_"+num).style.background="url(img/li_01.gif) 10px 13px no-repeat";
   document.getElementById("menu_parent"+num).style.color="white";
  }
  
  
//---begin----------gpgridview horizontal scrolling----
window.onload = onLoadWindow;
window.onresize = onLoadWindow;
var gpGridViewListId = ''; //list of grids separated by semicolon

function onLoadWindow()
{
	if (gpGridViewListId)
	{
		var listGridID = gpGridViewListId.split(';');
		for (var k = 1; k < listGridID.length; k++)
			SetGridSize(listGridID[k]);
	}
}

function AddGPGridViewID (gpGridViewID)
{ 
	if (gpGridViewListId != null)
		gpGridViewListId += ';' + gpGridViewID;
}


function SetGridSize(tableID)
{
	if (tableID)
	{
		var table = document.getElementById(tableID);
		if (table != null)
		{	
			var div = table.parentElement;
			if (GetXPosition(div) > 100) //ignore deep laying gpGrid
				return;
			var clientWidth = CommonToolkitScripts.getClientBounds().width;
			var offset = 2*div.offsetLeft;
			if (clientWidth == (div.offsetWidth + offset))
			{
				div.className = 'GridViewOnClientOff';
			}			
			if (clientWidth <= div.offsetWidth)
			{			
				div.style.width = clientWidth - offset + "px";
				div.className = 'GridViewOnClient';
			}
			else if (clientWidth > (div.offsetWidth + offset))
			{				
				div.style.width = clientWidth - offset + "px";
				div.className = 'GridViewOnClientOff';
			}

		}
	}
}

function GetXPosition(obj)
{
	var x = 0;
	while (obj.offsetParent != null)
	{				
		obj = obj.offsetParent;
		x += obj.offsetLeft  
	}			
	return x;
}
//---end----------gpgridview horizontal scrolling---------------

function openwin (url, target, w, h, s) {
	var widthscreen=800;
	var heightscreen=600;
	var top=0;
	var left=0;
	widthscreens=screen.availWidth;
	heightscreen=screen.availHeight;
	top=(heightscreen/2)-(h/2);
	left=(widthscreens/2)-(w/2);
	eval("window.open(url, target, 'top="+top+",left="+left+",menubar=no,directories=no,location=no,resizable='+s+',scrollbars='+s+',width='+w+',height='+h);");
}