function show_references () {
	if (document.getElementById("sub_overlay_for_lightbox").style.display == "none") {
		var aElements = document.getElementsByTagName("embed"); for (i = 0; i < aElements.length; i++) { aElements[i].style.display = "none"; } 
		var overl 	= document.getElementById("overlay_for_lightbox");
		var sub_overl	= document.getElementById("sub_overlay_for_lightbox");

		overl.style.display = "block";
		sub_overl.style.display = "block";
	

		sub_overl.style.height=getScrollY() -200+"px";
		overl.style.height=450+"px";
	} else {
		document.getElementById("sub_overlay_for_lightbox").style.display = "none";
		document.getElementById("overlay_for_lightbox").style.display = "none";
	}
}

function getScrollY() {
	if (window.innerHeight && window.scrollMaxY) 			yWithScroll = window.innerHeight + window.scrollMaxY;
	else if (document.body.scrollHeight > document.body.offsetHeight) 	yWithScroll = document.body.scrollHeight;
	else							yWithScroll = document.body.offsetHeight;
	return yWithScroll;
}

//////////////////////////////////menu scripts////////////////////////////
function Set_Cookie( name, value) {
		var today = new Date();
		today.setTime( today.getTime() );
		document.cookie = name + "=" +escape( value );
}

  
function add_to_youtube() {
	 overlay("<center><img src='http://www.panoramainternetu.pl/modules/new_glowna/styles/standard/loader.gif' border=0 alt='' /><br /><span style='font-family: verdana,tahome,arial; font-size: 12px'>Trwa ladowanie</span></center>.html",'')
	 url = 'http://www.panoramainternetu.pl/modules/new_glowna/youtube_lightbox.php?type=add';
        try {xmlhttp = window.XMLHttpRequest?new XMLHttpRequest(): new ActiveXObject("Microsoft.XMLHTTP");}  catch (e) { alert("Error: Could not load page.");}
        xmlhttp.onreadystatechange = function(){
                 if ((xmlhttp.readyState == 4) && (xmlhttp.status == 200)) {
				var frame_id = "frame_"+(new Date()).getTime();
				current_top_id = frame_id;
				overlay("<iframe src='' name='"+frame_id+"' id='"+frame_id+"' width=500 height=300 frameborder=0></iframe>.html",'');
				window.frames[frame_id].document.writeln(xmlhttp.responseText);
				window.frames[frame_id].document.close();
                 }
        }

        xmlhttp.open("GET", url);
        xmlhttp.send(null);
        return false;
}

//######################################################################
//            			   FSTOOLTIPS.JS   V1.1
//                         FUSIONSCRIPTZ   2006
//                       support@fusionscriptz.com
//
//                    Call script using similar tags
//######################################################################

var offsetx = 15;
var offsety = 10;
var ie5 = (document.getElementById && document.all); 
var ns6 = (document.getElementById && !document.all); 
var ua = navigator.userAgent.toLowerCase();
var isapple = (ua.indexOf('applewebkit') != -1 ? 1 : 0);

function newelement(newid){ 
    if(document.createElement){ 
        var el = document.createElement('div'); 
        el.id = newid;     
        with(el.style)
        { 
            display = 'none';
            position = 'absolute';
        } 
        el.innerHTML = '&nbsp;'; 
        document.body.appendChild(el); 
    } 
} 

function getmouseposition(e){
    if(document.getElementById){
        var iebody=(document.compatMode && document.compatMode != 'BackCompat') ? 
     	document.documentElement : document.body;
        pagex = (isapple == 1 ? 0:(ie5)?iebody.scrollLeft:window.pageXOffset);
        pagey = (isapple == 1 ? 0:(ie5)?iebody.scrollTop:window.pageYOffset);
        mousex = (ie5)?event.x:(ns6)?clientX = e.clientX:false;
        mousey = (ie5)?event.y:(ns6)?clientY = e.clientY:false;
        var fstooltip = document.getElementById('tip');
if ((mousex+offsetx+fstooltip.clientWidth+5) > document.body.clientWidth) {
fstooltip.style.left = ((document.body.scrollLeft+document.body.clientWidth) - (fstooltip.clientWidth*2));
}
else { fstooltip.style.left = (mousex+pagex+offsetx); }
if ((mousey+offsety+fstooltip.clientHeight+5) > document.body.clientHeight) {
fstooltip.style.top = ((document.body.scrollTop+document.body.clientHeight) - (fstooltip.clientHeight*2));
}
else { fstooltip.style.top = (mousey+pagey+offsety); }
    }
}
function tip(tiptitle,tipbold,tipnormal){
    if(!document.getElementById('tip')) newelement('tip');
    var fstooltip = document.getElementById('tip');
    fstooltip.innerHTML = '<table class="fstooltips" cellpadding="2" cellspacing="0"><tr><td class="tipheader">' + tiptitle + '</td></tr><tr><td class="tipcontent"><center>' + tipbold + '</center><br>' + tipnormal + '</td></tr></table>';
    fstooltip.style.display = 'block';
    fstooltip.style.position = 'absolute';
    fstooltip.style.zIndex = '8';
    fstooltip.style.filter = 'progid:DXImageTransform.Microsoft.Alpha(Opacity=90) progid:DXImageTransform.Microsoft.dropshadow(OffX=2, OffY=2, Color=gray, Positive=true)';
    document.onmousemove = getmouseposition;
}

function exit(){
    document.getElementById('tip').style.display = 'none';
}

var varHt = 0;
var layer = 1;
var old_layer = 0;
var y = 0;
var end_width = 760;
var x=0;
var zindex = 10;
var count=0;
var start_slide = 0;

function setup() {
	document.getElementById("layer1").style.width = end_width+"px";
	document.getElementById("layer1").style.display = "block";
	var max_height = 0;
	for (i=1;i<=10;i++)
	{
		try {
		if (max_height <= document.getElementById("layer"+i).offsetHeight)
			max_height = document.getElementById("layer"+i).offsetHeight;
		} catch (err) { break; }
	}

	for (i=1;i<=count;i++)
	try {
		document.getElementById("layer"+i).style.height = max_height+"px";	
	} catch (err) { break; }
	document.getElementById("gallery").style.height = max_height+"px";
	old_layer = count;	
}
	
function slide(direction,stop) {
	if (direction == "right") {		
		if (x == 0)
		{
			old_layer = layer;
			if (layer == count)	
				layer = 0;
			else
				layer = layer +1;
			x = 1;
			start_slide = stop;
			varHt = 0;
			zindex = parseInt(document.getElementById("layer"+old_layer).style.zIndex) +1;
			document.getElementById("layer"+layer).style.width = varHt;
			document.getElementById("layer"+layer).style.zIndex = zindex;
		}
		document.getElementById("layer"+layer).style.width = varHt+"px";
		if (varHt <= end_width) {
			varHt = varHt+10;
			setTimeout('slide("'+direction+'",'+stop+')',3);
		}
		else
		{
			document.getElementById("layer"+layer).style.width = end_width;
			x = 0;
			try {
				document.getElementById("layer"+old_layer).style.width = "0px";
			} catch (err) {}
		}
	} 
	if (direction == "left") {
		if (y == 0)
		{
			old_layer = layer;
			if (layer == 0)	
				layer = count;
			else
				layer = layer - 1;
			y = 1;
			start_slide = stop;
			varHt = end_width;
			zindex = zindex+10;
			document.getElementById("layer"+old_layer).style.zIndex = zindex;
			document.getElementById("layer"+layer).style.zIndex = zindex-1;
			document.getElementById("layer"+layer).style.width = end_width+"px";
		}
		try {
			document.getElementById("layer"+old_layer).style.width = varHt+"px";
			} catch (err) {}
		if (varHt >= 0) {
			varHt = varHt-10;

			setTimeout('slide("'+direction+'",'+stop+')',3);
		}
		else
		{

			y = 0;
			try {
				document.getElementById("layer"+old_layer).style.zIndex = 0;
			} catch (err) {}

		}
	}
}