var slidefiles = ["1.jpg", "2.jpg", "3.jpg", "4.jpg", "5.jpg", "6.jpg", "7.jpg"];

var n = slidefiles.length;
var slides = [];

var speed = 100;
var w = 410;
var fullw = 950;
var h = 250;
var p = Math.ceil(fullw/w);
var x = 0;

var container = document.getElementById("slidecontainer");

function initSlides(){
    container.style.width = ((n+p) * w) + "px";
    
    for (var i=0;i<(n+p);i++){
        slides[i] = document.createElement("div");
        slides[i].style.backgroundImage = "url('/static/slides/" + slidefiles[(i%n)]+"')";
        slides[i].style.width = w + "px";
        slides[i].style.height = h + "px";
        container.appendChild(slides[i]);
    }
    
    t = setInterval("moveContainer()", 40);
}

function moveContainer(){
    container.style.marginLeft = x + "px";
    x-=(moX-(getWidth()/2))/speed;
    if (x<n*-w)
        x=0;
    if (x>0)
        x=n*-w;
}

function getWidth(){
    var x = 0;
    if (self.innerHeight){
        x = self.innerWidth;
    }else if (document.documentElement && document.documentElement.clientHeight){
        x = document.documentElement.clientWidth;
    }else if (document.body){
        x = document.body.clientWidth;
    }
    return x;
}

var isIE6 = (navigator.userAgent.toLowerCase().substr(25,6)=="msie 6") ? true : false
if (isIE6){
    window.location += ("bemutatkozas/")
} else {
    initSlides();
}