//javaScript Project Zuzka
var file = "textSK.xml";
var lastContentCall = 0;
var side_menu = 1;
var xmlDoc = null;
$(init);

function init(){
    changeOnHover();
    preload_images;
    anchorChange();
}

function preload_images(){
    $.preload(['header', '', 'footer'], {
        base: 'images/',
        ext: 'jpg'
    
    })
    $.preload(['above', 'back', ], {
        base: 'images/img/',
        ext: 'jpg',
        onFinish: function(){
        }
    });
    
    
}

function changeOnHover(){
    // Change the image of hoverable images
    $(".imgHoverable").hover(function(){
        var hoverImg = HoverImgOf($(this).attr("src"));
        $(this).attr("src", hoverImg);
    }, function(){
        var normalImg = NormalImgOf($(this).attr("src"));
        $(this).attr("src", normalImg);
    });
};

function HoverImgOf(filename){
    var re = new RegExp("(.+)\\.(gif|png|jpg)", "g");
    return filename.replace(re, "$1_hover.$2");
}

function NormalImgOf(filename){
    var re = new RegExp("(.+)_hover\\.(gif|png|jpg)", "g");
    return filename.replace(re, "$1.$2");
}
function home(language){
	var packed="";
	packed=escape(language);
	window.location = "home.html?" + packed;
	
}
function anchorChange(){
	var ch =["javascript:home('en')","javascript:home('ge')","javascript:home('pl')","javascript:home('sk')"];
	$("#center").find("a").each(function(index){$(this).attr("href",""+ch[index]+"");});
	//$("h1,h2,h3,h4,p").css("color","#66554e");
	
	}