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 width;
width = GetWidth();

if (width>1000){
 
var slideshow=document.getElementById("scroller")
var nextslideindex=0
 
function rotateimage(e){
    var evt=window.event || e //equalize event object
    var delta=evt.detail? evt.detail*(-120) : evt.wheelDelta //delta returns +120 when wheel is scrolled up, -120 when scrolled down
    slideshow.scrollTop=(delta<=-120)? slideshow.scrollTop+50 : slideshow.scrollTop-50 //move image index forward or back, depending on whether wheel is scrolled down or up
    //nextslideindex=(nextslideindex<0)? myimages.length-1 : (nextslideindex>myimages.length-1)? 0 : nextslideindex //wrap image index around when it goes beyond lower and upper boundaries
    //slideshow.src=myimages[nextslideindex]
    if (evt.preventDefault) //disable default wheel action of scrolling page
        evt.preventDefault()
    else
        return false
 
}
 
var mousewheelevt=(/Firefox/i.test(navigator.userAgent))? "DOMMouseScroll" : "mousewheel" //FF doesn't recognize mousewheel as of FF3.x
 
if (slideshow.attachEvent) //if IE (and Opera depending on user setting)
    slideshow.attachEvent("on"+mousewheelevt, rotateimage)
else if (slideshow.addEventListener) //WC3 browsers
    slideshow.addEventListener(mousewheelevt, rotateimage, false)
 
 
var slideshow2=document.getElementById("stuff")
var nextslideindex=0
 
function rotateimage2(e){
    var evt=window.event || e //equalize event object
    var delta=evt.detail? evt.detail*(-120) : evt.wheelDelta //delta returns +120 when wheel is scrolled up, -120 when scrolled down
    slideshow2.scrollTop=(delta<=-120)? slideshow2.scrollTop+10 : slideshow2.scrollTop-10 //move image index forward or back, depending on whether wheel is scrolled down or up
    //nextslideindex=(nextslideindex<0)? myimages.length-1 : (nextslideindex>myimages.length-1)? 0 : nextslideindex //wrap image index around when it goes beyond lower and upper boundaries
    //slideshow.src=myimages[nextslideindex]
    if (evt.preventDefault) //disable default wheel action of scrolling page
        evt.preventDefault()
    else
        return false
 
}
 
var mousewheelevt=(/Firefox/i.test(navigator.userAgent))? "DOMMouseScroll" : "mousewheel" //FF doesn't recognize mousewheel as of FF3.x
 
if (slideshow2.attachEvent) //if IE (and Opera depending on user setting)
    slideshow2.attachEvent("on"+mousewheelevt, rotateimage2)
else if (slideshow2.addEventListener) //WC3 browsers
    slideshow2.addEventListener(mousewheelevt, rotateimage2, false)

<!-- -->
var slideshow3=document.getElementById("pagescroll")
var nextslideindex=0
 
function rotateimage3(e){
    var evt=window.event || e //equalize event object
    var delta=evt.detail? evt.detail*(-120) : evt.wheelDelta //delta returns +120 when wheel is scrolled up, -120 when scrolled down
    slideshow3.scrollTop=(delta<=-120)? slideshow3.scrollTop+10 : slideshow3.scrollTop-10 //move image index forward or back, depending on whether wheel is scrolled down or up
    //nextslideindex=(nextslideindex<0)? myimages.length-1 : (nextslideindex>myimages.length-1)? 0 : nextslideindex //wrap image index around when it goes beyond lower and upper boundaries
    //slideshow3.src=myimages[nextslideindex]
    if (evt.preventDefault) //disable default wheel action of scrolling page
        evt.preventDefault()
    else
        return false
 
}
 
var mousewheelevt=(/Firefox/i.test(navigator.userAgent))? "DOMMouseScroll" : "mousewheel" //FF doesn't recognize mousewheel as of FF3.x
 
if (slideshow3.attachEvent) //if IE (and Opera depending on user setting)
    slideshow3.attachEvent("on"+mousewheelevt, rotateimage3)
else if (slideshow3.addEventListener) //WC3 browsers
    slideshow3.addEventListener(mousewheelevt, rotateimage3, false)

}