$(document).ready(function() {
    var browser = navigator.userAgent;
    if (browser.toLowerCase().indexOf('safari') > 0){
       $('#blk_11 .fieldgreen .oneplaceholder').css('height','60px');
       
       $('#blk_12 .fieldblue .oneplaceholder').css('height','58px');
       $('#blk_13 .fieldblue .oneplaceholder').css('height','58px');
       $('#blk_12 .fieldblue .border').css('margin-top','12px');
       $('#blk_13 .fieldblue .border').css('margin-top','12px');       
       $('#blk_11 .fieldgreen .border').css('margin-bottom','12px');
       $('#blk_12 .fieldblue .border').css('margin-bottom','12px');
       $('#blk_13 .fieldblue .border').css('margin-bottom','12px');
    }
    $('gsearch').focus(function(){
    $('gsearch').val('');
});
    $(".name").click(function(){
        
        window.location= $(this).attr("rel");  
    });

    var banners = new Array();
    var slideshow = new Array();
    var i = 0;

    $('.headerbanners').each(function(index) {
        banners[i++] = $(this).attr("id");
    });
    i = 0;
    $('.cntwraper div').each(function(index) {
        slideshow[i++] = $(this).attr("id");
    });

    klasa = $(".newstitles #"+slideshow[0]).attr("class");
    $(".newstitles #"+slideshow[0]).removeClass(klasa);
    $(".newstitles #"+slideshow[0]).addClass(klasa+"_selected");

    slideshowstart(slideshow.length, slideshow);
    var n = banners.length;
    
    //clearTimeout(t);
    $('.headerbanners').hide();
    $('#'+banners[0]).show();
    prikazi(n, banners);

    activateArrow();
    activateBsnnerArrow();

    $("#latinica").click(function(){
        if(getCookie("cirilica") == "ne")
            return;
        setCookie("cirilica", "ne", 365);
        window.location.reload();
    });
    $("#cirilica").click(function(){
        
     if(getCookie("cirilica") == "da")
            return;
        setCookie("cirilica", "da", 365);
        window.location.reload();
    });

});

/***************/
/* B A N E R S */
/***************/
var n, banners, t;
var time = 5000;
var bndbg = false;
function prikazi(nb, bannersn) {
    n = nb;
    banners = bannersn;
    t = setTimeout("banneranim()",time);
}
i = 0;
function banneranim(reverse) {
    deActivateBsnnerArrow();

    
    if(reverse) {
        next = i - 1;
    } else {
        next = i+1;
    }
    
    if(next == n) {
        next = 0;
    }
    if((reverse) && (next < 0)) {
        next = n-1;
    }
    if(bndbg)console.log("Pre i="+i);

    $('#'+banners[i]).fadeOut('slow', function() {
        $('#'+banners[next]).fadeIn('slow', function() {

            if(reverse) {
                if(i-1 < 0)i=n-1;
                else i--;
            } else {
                if(i+1<n)i++;
                else i=0;
            }
            if(bndbg)console.log(" i="+i);
            t = setTimeout("banneranim()",time);
            activateBsnnerArrow();
        });

    });

}
function activateBsnnerArrow(){
    $(".aright").click(function(){
        stopirajBannere();
        banneranim(false);
    });
    $(".aleft").click(function(){
        stopirajBannere();
        banneranim(true);
    });
}
function deActivateBsnnerArrow(){
    $(".aright").unbind();
    $(".aleft").unbind();
}
function stopirajBannere(){
    clearTimeout(t);
}

/*********************/
/* S L I D E S H O W */
/*********************/
var nslide,slideshow,j=0,ts;
var times = 5000;
var size = 618;
var slddebug = false;
function slideshowstart(nb, bannersn){
    nslide = nb;
    slideshow = bannersn;
    ts = setTimeout("slideshowrun()",times);
}
function slideshowrun(reverse) {

    deActivateArrow();
    if(j < nslide-1 || ((reverse) && (j-1 > 0))) {

        if(slddebug)console.log("Pravilo 1");
        if(reverse) {
            tmp = size * (j-1);
            jt = j-1;
        } else {
            tmp = size * (j+1);
            jt = j+1;
        }


        old = $(".newstitles #"+slideshow[j]).attr("class");

        if(slddebug)console.log(old+", j="+j);

        $(".newstitles #"+slideshow[j]).removeClass(old);
        $(".newstitles #"+slideshow[j]).addClass(old.replace("_selected",""));
        old = $(".newstitles #"+slideshow[jt]).attr("class");
        $(".newstitles #"+slideshow[jt]).removeClass(old);
        $(".newstitles #"+slideshow[jt]).addClass(old+"_selected");
        
        if(reverse)
            j = j - 1;
        else
            j = j + 1;

        $('.cntwraper').animate({
            marginLeft: '-'+tmp
        }, 1000, function() {

            activateArrow();
            ts = setTimeout("slideshowrun(false)",times);
        });
    }
    else if ((reverse) && (j-1 <= 0))
    {
        j = nslide-1;
        if(slddebug)console.log("Pravilo 2");
        old = $(".newstitles #"+slideshow[nslide-1]).attr("class");
        $(".newstitles #"+slideshow[nslide-1]).removeClass(old);
        $(".newstitles #"+slideshow[nslide-1]).addClass(old.replace("_selected",""));
        old = $(".newstitles #"+slideshow[j]).attr("class");
        $(".newstitles #"+slideshow[j]).removeClass(old);
        $(".newstitles #"+slideshow[j]).addClass(old+"_selected");

        $('.cntwraper').animate({
            marginLeft: '0'
        }, 1000, function() {
            activateArrow();
            ts = setTimeout("slideshowrun(false)",times);
        });
        
    }
    else  {
        j = 0;
        if(slddebug)console.log("Pravilo 3");
        old = $(".newstitles #"+slideshow[nslide-1]).attr("class");
        $(".newstitles #"+slideshow[nslide-1]).removeClass(old);
        $(".newstitles #"+slideshow[nslide-1]).addClass(old.replace("_selected",""));
        old = $(".newstitles #"+slideshow[j]).attr("class");
        $(".newstitles #"+slideshow[j]).removeClass(old);
        $(".newstitles #"+slideshow[j]).addClass(old+"_selected");

        $('.cntwraper').animate({
            marginLeft: '0'
        }, 1000, function() {
            activateArrow();
            ts = setTimeout("slideshowrun(false)",times);
        });
    }

}

function stopirajSlideshow(){
    clearTimeout(ts);
}

function activateArrow(){
    
    $(".slidetitle").click(function(){
        stopirajSlideshow();
        deActivateArrow();
        //alert($(this).attr("id").replace("cnt",""));
        
        selektovan = $(this).attr("rel").replace("cnt","");
        
        tmp = size * selektovan;
        old = $(".newstitles #"+slideshow[j]).attr("class");
        $(".newstitles #"+slideshow[j]).removeClass(old);
        $(".newstitles #"+slideshow[j]).addClass(old.replace("_selected",""));
        old = $(".newstitles #"+slideshow[selektovan]).attr("class");
        $(".newstitles #"+slideshow[selektovan]).removeClass(old);
        $(".newstitles #"+slideshow[selektovan]).addClass(old+"_selected");
        
        j = parseInt(selektovan);
        
        $('.cntwraper').animate({
            marginLeft: '-'+tmp
        }, 1000, function() {

            activateArrow();
            ts = setTimeout("slideshowrun(false)",times);
        });        
        
    });    
    $(".rightarrow").click(function(){
        stopirajSlideshow();
        slideshowrun(false);
    });
    $(".leftarrow").click(function(){
        stopirajSlideshow();
        slideshowrun(true);
    });    
}
function deActivateArrow(){
    $(".rightarrow").unbind();
    $(".leftarrow").unbind();
    $(".slidetitle").unbind();
}

function showMessage($message){
    
}

function setCookie(c_name,value,exdays)
{
var exdate=new Date();
exdate.setDate(exdate.getDate() + exdays);
var c_value=escape(value) + ((exdays==null) ? "" : "; expires="+exdate.toUTCString());
document.cookie=c_name + "=" + c_value;
}