var topbarheight = 20
var windowtop =150
/*Okienko popup*/

function ShowWindow(show,sizex,sizey, isbg)
{
	var o_window = $(show);
	o_window.style.visibility = "visible";
	o_window.style.display = "block";
	
	var screanwidth = screen.width;
	var screanheight = screen.height;
	//var close = 'close_full_screan';
	//var close_screan = $(close);
	
	
	var content = show + '_content';
	var o_content = $(content);

	o_content.style.width = sizex+"px";
	o_content.style.height = "auto";
	o_content.style.left = ((screanwidth/2) - (sizex/2))+"px";
	o_content.style.top = windowtop+"px";
	
	var topbar = show + '_topbar';
	var o_topbar = $(topbar);
	o_topbar.style.width = (sizex)+"px";
	o_topbar.style.height = topbarheight+"px";
	o_topbar.style.left = ((screanwidth/2) - (sizex/2))+"px";
	o_topbar.style.top = (windowtop - topbarheight)+"px";
	
	if(isbg)
	{
		var background = show + '_bg';
		var o_background = $(background);
		o_background.style.visibility = "visible";
		o_background.style.display = "block";
		o_background.style.width = screanwidth+"px";
		o_background.style.height = screanheight+"px";
		document.body.style.overflowY = "hidden";
	}

}

function CloseWindow(show,isbg)
{

	var o_window = $(show);
	
	o_window.style.visibility = "hidden";
	o_window.style.display = "none";
	
	if(isbg)
	{
		var background = show + '_bg';
		var o_background = $(background);
		o_background.style.visibility = "hidden";
		o_background.style.display = "none";
		document.body.style.overflowY = "auto";
	}
}