/*  preload_image_object = new Image();
  // set image url
  image_url = new Array();
  image_url[0] = "http://video.telekritika.ua/img/systems/shablon/but_white_b.jpg";
  image_url[1] = "http://video.telekritika.ua/img/systems/shablon/but_white1_b.jpg";
  
  var i = 0;
  for(i=0; i<=3; i++)
     preload_image_object.src = image_url[i];


    //-->*/

    
function menu_one(one,two)
{
	
	one = one || 'confEls';
	two = two || 'confEl';
	
	var els = document.getElementById(one); 
	var el = document.getElementById(two); 
	
	if (els.style.display == 'none') 
	{ els.style.display = ''; el.className = 'zag1_g adv3'; } 
	else 
	{ els.style.display = 'none'; el.className = 'zag1_g adv4'; } 
	return false;

}

function show(id)
{
	document.getElementById(id).style.display = 'block';
}

function hide(id)
{
   document.getElementById(id).style.display = 'none';
}

function line_on(id)
{
   document.getElementById(id).style.backgroundColor='#f0f0f0';
}

function line_off(id)
{
   document.getElementById(id).style.backgroundColor='#FFFFFF';
}

function class_select(id,class_name)
{
   document.getElementById(id).className=class_name;
}

function show_selected(pref_b,pref_n,start,limit,select,class_on,class_off,class_n_on,class_n_off)
{
    while(start)
    {
		id1=pref_b+start;
		id2=pref_n+start;
		if(document.getElementById(id1))
		{
			if(select!=start)
	        {
				document.getElementById(id1).className = class_off;
				document.getElementById(id2).className = class_n_off;
			}
			if(select==start)
			{
				id_show_b=id1;
				id_show_n=id2;
			}
			start++;
			if(start>limit){break;}
		}
		else
		{
			break;	
		}
	}
	document.getElementById(id_show_b).className = class_on;
	document.getElementById(id_show_n).className = class_n_on;

}