/***********************************************
* Conveyor belt slideshow script- � Dynamic Drive DHTML code library (www.dynamicdrive.com)
* This notice MUST stay intact for legal use
* Visit Dynamic Drive at http://www.dynamicdrive.com/ for full source code
***********************************************/

//Specify pixels gap between each slideshow rotation (use integer):
var slideshowgap=5

////NO NEED TO EDIT BELOW THIS LINE////////////

function fillup( args )
{
    if ( !args )
    {
        return false;
    }

    var slideshowgaptemp = args.slidesspace;
    var stopslide = args.stopslide;
    var slidespeed = args.slidespeed;
    
    if (stopslide==1)
        stopslidesleed=0
    else
        stopslidesleed=slidespeed

    // var copyspeed=slidespeed
    var leftrightslide='<nobr>'+args.leftrightslide.join(args.imagegap)+'</nobr>'
    var iedom=document.all||document.getElementById
    if (iedom)
        document.write('<span id="temp' + args.name + '" style="visibility:hidden;position:absolute;top:-100px;left:-9000px">'+leftrightslide+'</span>')

    if (iedom||document.layers){
        with (document){
            document.write('<table border="0" cellspacing="0" cellpadding="0"><td>')
            if (iedom){
                write('<div style="position:relative;width:'+args.sliderwidth+';height:'+args.sliderheight+';overflow:hidden">')
                write('<div style="position:absolute;width:'+args.sliderwidth+';height:'+args.sliderheight+';background-color:'+args.slidebgcolor+'" onMouseover="copyspeed' + args.name + '=' + stopslidesleed + '" onMouseout="copyspeed' + args.name + '=' + slidespeed + '">')
                write('<div id="test2' + args.name + '" style="position:absolute;left:0px;top:0px"></div>')
                write('<div id="test3' + args.name + '" style="position:absolute;left:-1000px;top:0px"></div>')
                write('</div></div>')
            }
            else if (document.layers){
                write('<ilayer width='+args.sliderwidth+' height='+args.sliderheight+' name="ns_slidemenu" bgColor='+args.slidebgcolor+'>')
                write('<layer name="ns_slidemenu2' + args.name + '" left=0 top=0 onMouseover="copyspeed' + args.name + '=' + stopslidesleed + '" onMouseout="copyspeed' + args.name + '=' + slidespeed + '"></layer>')
                write('<layer name="ns_slidemenu3' + args.name + '" left=0 top=0 onMouseover="copyspeed' + args.name + '=' + stopslidesleed + '" onMouseout="copyspeed' + args.name + '=' + slidespeed + '"></layer>')
                write('</ilayer>')
            }
            document.write('</td></table>')
        }
    }
    
    var actualwidth = "";
    var cross_slide, cross_slide2, ns_slide, ns_slide2;

    if (iedom){
        cross_slide=document.getElementById? document.getElementById("test2" + args.name) : document.all.test2
        cross_slide2=document.getElementById? document.getElementById("test3" + args.name) : document.all.test3
        cross_slide.innerHTML=cross_slide2.innerHTML=leftrightslide
        actualwidth=document.all? cross_slide.offsetWidth : document.getElementById("temp" + args.name).offsetWidth
        cross_slide2.style.left=actualwidth+slideshowgaptemp+"px"
    }
    else if (document.layers){
        /*
        ns_slide=document.ns_slidemenu.document.ns_slidemenu2
        ns_slide2=document.ns_slidemenu.document.ns_slidemenu3
        */
        ns_slide = document.getElementById( "ns_slidemenu2" + args.name );
        ns_slide2 = document.getElementById( "ns_slidemenu3" + args.name );
        ns_slide.document.write(leftrightslide)
        ns_slide.document.close()
        actualwidth=ns_slide.document.width
        ns_slide2.left=actualwidth+slideshowgap
        ns_slide2.document.write(leftrightslide)
        ns_slide2.document.close()
    }
    lefttime = setInterval( function () {
            slideleft( {
                "actualwidth": actualwidth,
                "copyspeed": eval( "copyspeed" + args.name ),
                "cross_slide": cross_slide,
                "cross_slide2": cross_slide2,
                "ns_slide": ns_slide,
                "ns_slide2": ns_slide2,
                "iedom": iedom
            } )
        },
        30
    );
}

function slideleft( args ){
    if ( !args )
    {
        return false;
    }

    var copyspeed = args.copyspeed;
    var actualwidth = args.actualwidth;
    var cross_slide = args.cross_slide;
    var cross_slide2 = args.cross_slide2;
    var ns_slide = args.ns_slide;
    var ns_slide2 = args.ns_slide2;
    var iedom = args.iedom;

    if (iedom){
        if (parseInt(cross_slide.style.left)>(actualwidth*(-1)+8))
            cross_slide.style.left=parseInt(cross_slide.style.left)-copyspeed+"px"
        else
            cross_slide.style.left=parseInt(cross_slide2.style.left)+actualwidth+slideshowgap+"px"

        if (parseInt(cross_slide2.style.left)>(actualwidth*(-1)+8))
            cross_slide2.style.left=parseInt(cross_slide2.style.left)-copyspeed+"px"
        else
            cross_slide2.style.left=parseInt(cross_slide.style.left)+actualwidth+slideshowgap+"px"

    }
    else if (document.layers){
        if (ns_slide.left>(actualwidth*(-1)+8))
            ns_slide.left-=copyspeed
        else
            ns_slide.left=ns_slide2.left+actualwidth+slideshowgap

        if (ns_slide2.left>(actualwidth*(-1)+8))
            ns_slide2.left-=copyspeed
        else
            ns_slide2.left=ns_slide.left+actualwidth+slideshowgap
    }
}