function select_file(content,fast)
{		
	var fastMode = false;
	if(fast == "yes")
		fastMode = true;
		
 	if(isMenuLocked() == "yes")
		return true;
		
	new Ajax.Request('file.php?file=' + content + '.php', {
	method: 'get',
	onCreate : function() 
				{ 
					pageScroll();
					
					if(fastMode==false)
					{
						Effect.DropOut('content'); 
						lockMenu();
					}
					else
					{
						document.getElementById('content').style.display = "none";
					}

				},
	onSuccess : function(transport) 
				{ 
					if(fastMode==false)
						setTimeout(function () { document.getElementById('content').innerHTML = transport.responseText; }, 1000);
					else
						document.getElementById('content').innerHTML = transport.responseText;
				},		
	onComplete : function() 
				{ 
					if(fastMode==false)
						setTimeout(function () { Effect.Appear('content');}, 1200);
					else
						document.getElementById('content').style.display = "block";
				}
	});
}

function change_news_menu(type)
{
	if (typeof type=="undefined")
	{
		if (document.getElementById("newslist_c1_1").style.display != "none" && document.getElementById("newslist_c2_1").style.display !="none")
			var what = 0;
		else    
			var what = 1;
	}
	else
	{
		if(type=="up")
			var what = 1;
		else if (type == "down")
			var what = 0;
		else
			var what = 1;
	}
	if (isChangingMenuLocked() == "yes")
		return true;
		
        
    //pokaz gore
    if(what == 1)
    {
		lockChangingMenu();
        Effect.BlindDown('newslist_c1_1');
        setTimeout(function () { document.getElementById('upper_c1').style.padding = "0 26px 15px 25px" ;}, 300);
        Effect.BlindDown('newslist_c2_1');
        setTimeout(function () { document.getElementById('upper_c2').style.padding = "0 26px 15px 25px" ;}, 300);
        
        Effect.BlindUp('newslist_c1_2');
        setTimeout(function () { document.getElementById('lower_c1').style.padding = "0 26px 0 25px" ;}, 200);
        Effect.BlindUp('newslist_c2_2');
        setTimeout(function () { document.getElementById('lower_c2').style.padding = "0 26px 0 25px" ;}, 200);
    }
    else //pokaz dol
    {
		lockChangingMenu();
        Effect.BlindUp('newslist_c1_1');
        setTimeout(function () { document.getElementById('upper_c1').style.padding = "0 26px 0 25px" ;}, 200);
        Effect.BlindUp('newslist_c2_1');
        setTimeout(function () { document.getElementById('upper_c2').style.padding = "0 26px 0 25px" ;}, 200);
        
        Effect.BlindDown('newslist_c1_2');
        setTimeout(function () { document.getElementById('lower_c1').style.padding = "0 26px 15px 25px" ;}, 300);
        Effect.BlindDown('newslist_c2_2');
        setTimeout(function () { document.getElementById('lower_c2').style.padding = "0 26px 15px 25px" ;}, 300);
        
    }
}

function get_state_menu()
{
	if (document.getElementById("newslist_c1_1").style.display != "none" && document.getElementById("newslist_c2_1").style.display !="none")
		return "up";
	else    
		return "down";
}