var currentDistrict = document.getElementById('okres_first');
    	var currentCity		= document.getElementById('obec_first');
    	var currentLocality = document.getElementById('lokalita_first');
    	
    	function showDistricts( district_name )
    	{
			var source	= document.getElementById('okresy_' + district_name);

			if(source)
        	{
				
	        	currentDistrict.style.display = "none";
	        	currentCity.style.display = "none";
	        	currentLocality.style.display = "none";
	        	source.style.display = "block";
	        	currentDistrict = source; 
		        	
		    	document.getElementById('obec_first').style.display = "block";
            	document.getElementById('lokalita_first').style.display = "block";

            	currentCity		= document.getElementById('obec_first');
            	currentLocality = document.getElementById('lokalita_first');
            	
        	}
        	
    	}

    	function showCities( city_name )
    	{
        	
        	var source	= document.getElementById('obce_' + city_name);

        	if(source)
        	{
        		
	        	currentCity.style.display = "none";
	        	currentLocality.style.display = "none";
	        	source.style.display = "block";
	        	currentCity = source; 
		        
            	document.getElementById('lokalita_first').style.display = "block";
            	currentLocality = document.getElementById('lokalita_first');
        	}
        	
    	}

    	function showCityParts( city_id )
    	{
        	var source	= document.getElementById('casti_' + city_id);

        	if(source)
        	{
        		
	        	currentLocality.style.display = "none";
	        	source.style.display = "block";
	        	currentLocality = source; 
		        
            	
        	}else{

        		var temp = city_id.split('::');
        		if(temp[0] && temp[1])
        		{
        			window.location = "/lokality/obec/" + temp[0] + "/" + temp[1];		
        		}
        		
        	}
        	
    	}

    	function gotoLocation( location )
    	{
        	var temp = location.split('::');
        	window.location = "/lokality/" + temp[0] + "/" + temp[1];
    	}