function getAbsLeft(obj)
    {
        var iabsleft = 0;
        //wndGuestLogin.style.posLeft
        while(obj)
        {
            if (!isNaN(obj.offsetLeft)) iabsleft += obj.offsetLeft;
            obj = obj.offsetParent;
        }

        return iabsleft;
    }

    function getAbsTop(obj)
    {
        var iabstop = 0;

        while(obj)
        {
            if (!isNaN(obj.offsetTop)) iabstop += obj.offsetTop;
            obj = obj.offsetParent;
        }

        return iabstop;
    }

    function preloadEmoticons()
    {
//        var count = 0;
//        debugOutput(count, 'preloadEmoticons');
//        var pwndIcons = document.getElementById('wndIcons');
//        pwndIcons.innerHTML = '';
//        for (eico in colRepl)
//        {
//            pwndIcons.innerHTML += '<img border="0" src="'+sEmotsDir+colRepl[eico]+'" />';
//            count++;
//        }
//
//        debugOutput(count, 'preloadEmoticons');

        document.getElementById("wndEmotsWindowContainer").style.left = getAbsLeft(document.getElementById("imgEmots"))-500;
        document.getElementById("wndEmotsWindowContainer").style.top = getAbsTop(document.getElementById("imgEmots"))-350;
        document.getElementById("wndSetAwayMsgContainer").style.left = getAbsLeft(document.getElementById("imSetAwayMsg"))-250;
        document.getElementById("wndSetAwayMsgContainer").style.top = getAbsTop(document.getElementById("imSetAwayMsg"))+100;
    }

function closeWndEmots()
{
    document.getElementById("wndEmotsWindowContainer").style.display="none";
}
function openWndEmots()
{
    document.getElementById("wndEmotsWindowContainer").style.display="inline";
    //window.open("[%RM_FUICLIENTDIR%]/wndEmoticons.htm", "wndEmots", "", true);
}

function closeWndSetAwayMsg()
{
    document.getElementById("wndSetAwayMsgContainer").style.display="none";
    sAwayMsg = document.getElementById("txAwayMsg").value;
    flashObj.SaveSingleOption('awaymsg', sAwayMsg);
}
function openWndSetAwayMsg()
{
    document.getElementById("txAwayMsg").value = sAwayMsg;
    document.getElementById("wndSetAwayMsgContainer").style.display="inline";
}

function fnAllowBackSpace(e)
{
    if (isIE)
    {
        if (e.srcElement.tagName.toUpperCase() == 'INPUT') return true;
    }
    else if (isFF)
    {
        if (e.target.nodeName.toUpperCase() == 'INPUT') return true;
    }

    return false;
}

function fnKeyInterupt(e)
{
    if (e == null) e = window.event;

    if (e.keyCode == 8 && fnAllowBackSpace(e) !=  true)
	{
	    e.cancelBubble = true;
        e.returnValue = false;
		return false;
	}
	
	if (e.ctrlKey == true && e.shiftKey == true)
	{
	    fnCheckKey(e);
	}
}

if (typeof(window.event) == 'undefined')
{
    document.onkeypress = fnKeyInterupt;
}
else
{
    document.onkeydown = fnKeyInterupt;
}

// drag code taken from http://www.brainjar.com/dhtml/drag/
var dragObj = new Object();
dragObj.zIndex = 0;

function dragStart(event, id) {

    var el;
    var x, y;

    // If an element id was given, find it. Otherwise use the element being
    // clicked on.
  
    dragObj.elNode = document.getElementById("wndEmotsWindowContainer");

    // If this is a text node, use its parent element.

    if (dragObj.elNode.nodeType == 3)
      dragObj.elNode = dragObj.elNode.parentNode;
      
    // Get cursor position with respect to the page.
    if (isIE) {
        x = window.event.clientX + document.documentElement.scrollLeft
        + document.body.scrollLeft;
        y = window.event.clientY + document.documentElement.scrollTop
        + document.body.scrollTop;
    }
    if (isFF) {
        x = event.clientX + window.scrollX;
        y = event.clientY + window.scrollY;
    }
    
    // Save starting positions of cursor and element.
    dragObj.cursorStartX = x;
    dragObj.cursorStartY = y;
    dragObj.elStartLeft  = parseInt(dragObj.elNode.style.left, 10);
    dragObj.elStartTop   = parseInt(dragObj.elNode.style.top,  10);

    if (isNaN(dragObj.elStartLeft)) dragObj.elStartLeft = 0;
    if (isNaN(dragObj.elStartTop))  dragObj.elStartTop  = 0;
    
    // Update element's z-index.
    dragObj.elNode.style.zIndex = ++dragObj.zIndex;

    // Capture mousemove and mouseup events on the page.
    if (isIE) {
        document.attachEvent("onmousemove", dragGo);
        document.attachEvent("onmouseup",   dragStop);
        window.event.cancelBubble = true;
        window.event.returnValue = false;
    }
    if (isFF) {
        document.addEventListener("mousemove", dragGo,   true);
        document.addEventListener("mouseup",   dragStop, true);
        event.preventDefault();
    }
}

function dragGo(event) {

  var x, y;

  // Get cursor position with respect to the page.

  if (isIE) {
    x = window.event.clientX + document.documentElement.scrollLeft
      + document.body.scrollLeft;
    y = window.event.clientY + document.documentElement.scrollTop
      + document.body.scrollTop;
  }
  if (isFF) {
    x = event.clientX + window.scrollX;
    y = event.clientY + window.scrollY;
  }

  // Move drag element by the same amount the cursor has moved.
  dragObj.elNode.style.left = (dragObj.elStartLeft + x - dragObj.cursorStartX) + "px";
  dragObj.elNode.style.top  = (dragObj.elStartTop  + y - dragObj.cursorStartY) + "px";

  if (isIE) {
    window.event.cancelBubble = true;
    window.event.returnValue = false;
  }
  if (isFF)
    event.preventDefault();
}

function dragStop(event) {

  // Stop capturing mousemove and mouseup events.
  if (isIE) {
    document.detachEvent("onmousemove", dragGo);
    document.detachEvent("onmouseup",   dragStop);
  }
  if (isFF) {
    document.removeEventListener("mousemove", dragGo,   true);
    document.removeEventListener("mouseup",   dragStop, true);
  }
}