var rollovers_count = 5;

var filenames_off = new Array;

filenames_off[0] = "./public/img/menu/a-1.jpg";
filenames_off[1] = "./public/img/menu/a-2.jpg";
filenames_off[2] = "./public/img/menu/a-3.jpg";
filenames_off[3] = "./public/img/menu/a-4.jpg";
filenames_off[4] = "./public/img/menu/a-5.jpg";


var filenames_on = new Array;

filenames_on[0] = "./public/img/menu/podmiana/1.jpg";
filenames_on[1] = "./public/img/menu/podmiana/2.jpg";
filenames_on[2] = "./public/img/menu/podmiana/3.jpg";
filenames_on[3] = "./public/img/menu/podmiana/4.jpg";
filenames_on[4] = "./public/img/menu/podmiana/5.jpg";


var images_off = new Array;
var images_on  = new Array;

var images_loaded = false;



function rollover_on(AElementID, AImageNo)
{
    if (images_loaded) {
        var el = document.getElementById(AElementID);
        el.src = filenames_on[AImageNo];
    }
}

function rollover_off(AElementID, AImageNo)
{
    if (images_loaded) {
        var el = document.getElementById(AElementID);
        el.src = filenames_off[AImageNo];
    }
}


function preload()
{
    for (i = 0; i < rollovers_count; i++) {
    
        images_off[i] = new Image();
        images_off[i].src = filenames_off[i];
        
        images_on[i] = new Image();
        images_on[i].src = filenames_on[i];
        
    }
    
    images_loaded = true;      
}

function $(element)
{
	return document.getElementById(element);
}

function show_hide(element)
{
	doc = $(element);
	if(doc.style.display == 'block')
		doc.style.display = 'none';
	else
		doc.style.display = 'block';
}

function checkConfirm(question, url)
{
	if(confirm(question))
		location.href=url;	
}

function dodajpole(id)
{
	$(id).appendChild = '<br><input type="text" name="anchor[]" />';
}