var slideshow_width='775px' //SET IMAGE WIDTH
var slideshow_height='110px' //SET IMAGE HEIGHT
var pause=3000 //SET PAUSE BETWEEN SLIDE (3000=3 seconds)
var fadeimages=new Array()//SET 1) IMAGE PATHS, 2) optional link, 3), optional link target:

fadeimages[0]=["/wsc_content/images/be_portal/portal_hm_banner1.jpg", "", ""]
fadeimages[1]=["/wsc_content/images/be_portal/portal_hm_banner2.jpg", "", ""]
fadeimages[2]=["/wsc_content/images/be_portal/portal_hm_banner3.jpg", "", ""]
fadeimages[3]=["/wsc_content/images/be_portal/portal_hm_banner4.jpg", "", ""]

////NO need to edit beyond here/////////////

var preloadedimages=new Array()

for (p=0;p<fadeimages.length;p++)
{
    preloadedimages[p]=new Image()
    preloadedimages[p].src=fadeimages[p][0]
}

var ie4=document.all
var dom=document.getElementById

if (ie4||dom)
    document.write('<div style="position:relative;width:'+slideshow_width+';height:'+slideshow_height+';overflow:hidden"><div  id="canvas0" style="position:absolute;width:'+slideshow_width+';height:'+slideshow_height+';top:0;left:0;filter:alpha(opacity=10);-moz-opacity:10"></div><div id="canvas1" style="position:absolute;width:'+slideshow_width+';height:'+slideshow_height+';top:0;left:0;filter:alpha(opacity=10);-moz-opacity:10;visibility: hidden"></div></div>')
else
    document.write('<img name="defaultslide" src="'+fadeimages[0][0]+'">')

var curpos=10
var degree=10
var curcanvas="canvas0"
var curimageindex=0
var nextimageindex=1

function fadepic()
{
    if (curpos<100)
    { curpos+=10
      if (tempobj.filters)
        tempobj.filters.alpha.opacity=curpos
      else
        if (tempobj.style.MozOpacity)
            tempobj.style.MozOpacity=curpos/101
    }
    else
    {
        clearInterval(dropslide)
        nextcanvas=(curcanvas=="canvas0")? "canvas0" : "canvas1"
        tempobj=ie4? eval("document.all."+nextcanvas) : document.getElementById(nextcanvas)
        tempobj.innerHTML=insertimage(nextimageindex)
        nextimageindex=(nextimageindex<fadeimages.length-1)? nextimageindex+1 : 0
        var tempobj2=ie4? eval("document.all."+nextcanvas) : document.getElementById(nextcanvas)
        tempobj2.style.visibility="hidden"
        setTimeout("rotateimage()",pause)
    }
}

function insertimage(i)
{
    var tempcontainer=fadeimages[i][1]!=""? '<a href="'+fadeimages[i][1]+'" target="'+fadeimages[i][2]+'">' : ""
    tempcontainer+='<img src="'+fadeimages[i][0]+'" border="0">'
    tempcontainer=fadeimages[i][1]!=""? tempcontainer+'</a>' : tempcontainer
    return tempcontainer
}

function rotateimage()
{
    if (ie4||dom)
    {
        resetit(curcanvas)
        var crossobj=tempobj=ie4? eval("document.all."+curcanvas) : document.getElementById(curcanvas)
        crossobj.style.zIndex++
        tempobj.style.visibility="visible"
        var temp='setInterval("fadepic()",50)'
        dropslide=eval(temp)
        curcanvas=(curcanvas=="canvas0")? "canvas1" : "canvas0"
    }
    else
        document.images.defaultslide.src=fadeimages[curimageindex][0]
        curimageindex=(curimageindex<fadeimages.length-1)? curimageindex+1 : 0
}

function resetit(what)
{
    curpos=10
    var crossobj=ie4? eval("document.all."+what) : document.getElementById(what)
    if (crossobj.filters)
        crossobj.filters.alpha.opacity=curpos
    else
        if (crossobj.style.MozOpacity)
            crossobj.style.MozOpacity=curpos/101
}

function startit()
{
    var crossobj=ie4? eval("document.all."+curcanvas) : document.getElementById(curcanvas)
    crossobj.innerHTML=insertimage(curimageindex)
    rotateimage()
}

if (ie4||dom)
    window.onload=startit
else
    setInterval("rotateimage()",pause)