function lang(myObj){
var vSlika = $("#lang img"), vJezik = $(".topnav li:first"); 
    function trenutno(){
        vSlika.not(this).fadeTo(0, myObj.from);
		if (vJezik.text() == myObj.homepage[0]) {
			if (myObj.effect == 'fade') {
				$("#lang-hr").fadeTo(myObj.speed, myObj.to);
			}
		}
		else if (vJezik.text() == myObj.homepage[1]) {
			if (myObj.effect == 'fade') {
				$("#lang-si").fadeTo(myObj.speed, myObj.to);
			}
		}
		else if (vJezik.text() == myObj.homepage[2]) {
			if (myObj.effect == 'fade') {
				$("#lang-en").fadeTo(myObj.speed, myObj.to);
			}
		}
		else if (vJezik.text() == myObj.homepage[3]) {
			if (myObj.effect == 'fade') {
				$("#lang-de").fadeTo(myObj.speed, myObj.to);
			}
		}
	}   
	trenutno();
    vSlika.hover(function(){
		if (myObj.effect == 'fade') {
	        vSlika.not(this).fadeTo(0, myObj.from);
	        $(this).fadeTo(myObj.speed, myObj.to);
		}
    }, function(){}); 
	$("#lang").mouseleave( function(){
		trenutno();
	});
}

$(document).ready(function () {
     
    lang({
    	homepage: ['Početna', 'Začetna stran', 'Home', 'Start seite' ],
    	effect: "fade",
    	speed: 400,
    	from: 0.4,
    	to: 1.0    	
    });

});