//Specify the slider's images
var finalslide='';
var slidespeed=3;
//Specify gap between each image (use HTML):
//Specify pixels gap between each slideshow rotation (use integer):
var slideshowgap=5;
////NO NEED TO EDIT BELOW THIS LINE////////////
var copyspeed=slidespeed;
var iedom=document.all||document.getElementById;
var actualwidth='';
var cross_slide, ns_slide;
var numberOfbooks;
var stopleftScroll1 = 'false';
var stoprightScroll1 = 'false';
var leftscroll ='0';
var rightscroll ='0';
var actualscroll;
function fillup()
{
cross_slide=document.getElementById? document.getElementById("test2") : document.all.test2;
//cross_slide2=document.getElementById? document.getElementById("test3") : document.all.test3;
cross_slide.innerHTML=leftrightslide; //cross_slide2.innerHTML=
actualwidth=cross_slide.offsetWidth  ;
//cross_slide2.style.left=actualwidth+slideshowgap+"px";
numberOfbooks = actualwidth / 170;
actualscroll = parseInt(actualwidth)- 500;
}
window.onload=fillup;
function slideleft()
{   
    if(numberOfbooks > 3 && parseInt(leftscroll) < parseInt(actualscroll))
    {

    cross_slide.style.left=parseInt(cross_slide.style.left)-copyspeed+"px";
    stoprightscroll1 = 'false';
    leftscroll = parseInt(leftscroll) + (parseInt (copyspeed))
    rightscroll = leftscroll;

    }
}
function slideright()
{
    if(numberOfbooks > 3 && rightscroll > 0)
    {

    cross_slide.style.left=parseInt(cross_slide.style.left)+copyspeed+"px";
    rightscroll = parseInt(leftscroll) - (parseInt (copyspeed))
    leftscroll = rightscroll;
    stopleftScroll1 = 'false';

    }
}

function moveleft()
{
    lefttime = setInterval("slideleft()",40);
}
function moveright()
{
    righttime = setInterval("slideright()",40);
}
function stopleftscroll()
{
    clearInterval(lefttime);
}
function stoprightscroll()
{
    clearInterval(righttime);
}