var popupStatus = 0;

    //loading popup with jQuery magic!
function loadPopup2(){
//loads popup only if it is disabled
    if(popupStatus==0){
        $("#backgroundPopup2").css({
        "opacity": "0.7"
        });
        $("#backgroundPopup2").fadeIn("slow");
        $("#popupContact2").fadeIn("slow");
        popupStatus = 1;
    }
}

    //disabling popup with jQuery magic!
function disablePopup2(){
    //disables popup only if it is enabled
    if(popupStatus==1){
        $("#backgroundPopup2").fadeOut("slow");
        $("#popupContact2").fadeOut("slow");
        popupStatus = 0;
    }
}

    //centering popup
function centerPopup2(){
    //request data for centering
    var windowWidth = document.documentElement.clientWidth;
    var windowHeight = document.documentElement.clientHeight;
    var popupHeight = $("#popupContact2").height();
    var popupWidth = $("#popupContact2").width();
    //centering
    $("#popupContact2").css({
    "position": "absolute",
    "top": windowHeight/2-popupHeight/2,
    "left": windowWidth/2-popupWidth/2
    });
    //only need force for IE6

    $("#backgroundPopup2").css({
    "height": windowHeight
    });
}

$(document).ready(function(){
    //LOADING POPUP
    //Click the button event!
    $(".header_nav_link").click(function(){
        //centering with css
        centerPopup2();
        //load popup
        loadPopup2();
    });

    //CLOSING POPUP
    //Click the x event!
    $("#popupContactClose2").click(function(){
        disablePopup2();
    });
    //Click out event!
    $("#backgroundPopup2").click(function(){
    disablePopup2();
    });
    //Press Escape event!
    /*$(document).keypress(function(e){
        if(e.keyCode==27 && popupStatus==1){
            disablePopup();
        }
    });*/
});