$(document).ready(function(){
    //alert(RootDir);
    $("#select_vlastnost").change(function (){
        onchange_vlastnost();
    });
    
    $("#select_znacka").change(function (){
        onchange_znacka();
    });
    
    $("#select_menu").change(function (){        
        onchange_menu();
    });
});


function onchange_vlastnost(){
    
        var vlastnost = $("#select_vlastnost").val();
        var menu = $("#select_menu").val();
        var znacka = $("#select_znacka").val();
        var input = $("#input_value_str").val();        
        
        $("#select_menu").attr("disabled", true);
        $("#select_znacka").attr("disabled", true);
        
        $("#znacka_load_select").load(RootDir + "ajax_load.php?what=znacka&jakost=" +  "&vlastnost=" + vlastnost + "&znacka=" + znacka + "&left=1&&menu=" + menu + "&input=" + input + "", function (){
            $("#select_znacka").attr("disabled", false);
        });
        $("#menu_load_select").load(RootDir + "ajax_load.php?what=menu&jakost=" + "&vlastnost=" + vlastnost + "&znacka=" + znacka + "&left=1&menu=" + menu + "&input=" + input + "", function (){
            $("#select_menu").attr("disabled", false);
        });
}
  

function onchange_znacka(){
            var vlastnost = $("#select_vlastnost").val();
            var menu = $("#select_menu").val();
            var znacka = $("#select_znacka").val();
            var input = $("#input_value_str").val();
            
            $("#select_menu").attr("disabled", true);
            $("#select_vlastnost").attr("disabled", true);
            
            
            $("#znacka_load_select").load(RootDir + "ajax_load.php?what=znacka&jakost=" + "&vlastnost=" + vlastnost + "&znacka=" + znacka + "&left=1&menu=" + menu + "&input=" + input + "", function (){
                $("#select_znacka").attr("disabled", false);
            });
            
            $("#vlastnost_load_select").load(RootDir + "ajax_load.php?what=vlastnost&jakost=" + "&vlastnost=" + vlastnost + "&znacka=" + znacka + "&left=1&menu=" + menu + "&input=" + input + "", function (){
                $("#select_vlastnost").attr("disabled", false);
            });
            
            
            $("#menu_load_select").load(RootDir + "ajax_load.php?what=menu&jakost="  + "&vlastnost=" + vlastnost + "&znacka=" + znacka + "&left=1&menu=" + menu + "&input=" + input + "", function (){
                $("#select_menu").attr("disabled", false);
                $("#menu_label").html("Menu");
            });
}


function onchange_menu(){
            var vlastnost = $("#select_vlastnost").val();
            var menu = $("#select_menu").val();
            var znacka = $("#select_znacka").val();
            var input = $("#input_value_str").val();
            
            $("#select_znacka").attr("disabled", true);
            $("#select_vlastnost").attr("disabled", true);
            
            $("#znacka_load_select").load(RootDir + "ajax_load.php?what=znacka&jakost=" + "&vlastnost=" + vlastnost + "&znacka=" + znacka + "&left=1&menu=" + menu + "&input=" + input + "", function (){
                $("#select_znacka").attr("disabled", false);
            
            });
            
            $("#vlastnost_load_select").load(RootDir + "ajax_load.php?what=vlastnost&jakost="  + "&vlastnost=" + vlastnost + "&znacka=" + znacka + "&left=1&menu=" + menu + "&input=" + input + "", function (){
                $("#select_vlastnost").attr("disabled", false);
            
            });
}