var hoverColour = "#0082d6";
var outColour = "#15444e";
var coloreuscita2 = "#91D2FF";

function SetUpDiv(selector, opacitymin, opacitymax) {

    FadeDivTo(selector, opacitymin, "fast");

    $(selector).bind("mouseenter", function() {
        FadeDivTo(selector, opacitymax, "normal");
    });

    $(selector).bind("mouseleave", function() {
        FadeDivTo(selector, opacitymin, "normal");
    });

}

function SetUp2Divsx(selector, opacitymin, opacitymax) {

    FadeDivTo(selector, opacitymin, "fast");

    $(selector).bind("mouseenter", function() {
        FadeDivTo(selector, opacitymax, "normal");
        FadeDivTo(".txt-dx", opacitymax, "normal");
    });

    $(selector).bind("mouseleave", function() {
        FadeDivTo(selector, opacitymin, "normal");
        FadeDivTo(".txt-dx", opacitymin, "normal");
    });
}

function SetUp2Divdx(selector, opacitymin, opacitymax) {

    FadeDivTo(selector, opacitymin, "fast");

    $(selector).bind("mouseenter", function() {
        FadeDivTo(selector, opacitymax, "normal");
        FadeDivTo(".txt-sx", opacitymax, "normal");
    });

    $(selector).bind("mouseleave", function() {
        FadeDivTo(selector, opacitymin, "normal");
        FadeDivTo(".txt-sx", opacitymin, "normal");
    });
}

function FadeDivTo(selector, opacity, speed) {
    $(selector).fadeTo(speed, opacity);
}

$(document).ready(function() {

    SetUpDiv("#scrittaupsx", 0.20, 1.0);
    SetUpDiv("#news", 0.20, 1.0);
    SetUpDiv("#divfooter", 0.50, 1.0);

    SetUp2Divsx(".txt-sx", 0.50, 1.0);
    SetUp2Divdx(".txt-dx", 0.50, 1.0);

    $("#lbnews").css("color", "rgb(21,68,78)");
    $("#lbcontatti").css("color", "rgb(21,68,78)");
});

function mostraMenu(menuCorrente) {

    $(".divsottomenu").slideUp();
    $("#" + menuCorrente).slideDown();

    return false
}