// JavaScript Document
// Scrollers width here (in pixels)
var scrollerwidth="170px"
// Scrollers height here
var scrollerheight="140px"
// Scrollers speed here (larger is faster 1-10)
var scrollerspeed=1
// Scrollers content goes here! Keep all of the message on the same line!

var scrollercontent='<p style="background-color:#f5f5f5" align="justify"><font face="Arial" color="black" size="1" ><b>We are now soliciting membership to the Heflin Center for Human Genetics.Click<a href="http://www.heflingenetics.uab.edu/heflintest/membership.aspx"> here</a> to become a member </b><br /><br />.</font></p><br />'

//var scrollercontent='<li>test</li>'

var pauseit=1
scrollerspeed=(document.all)? scrollerspeed : Math.max(1, scrollerspeed-1) 
var copyspeed=scrollerspeed
var iedom=document.all||document.getElementById
var actualheight=''
var cross_scroller, ns_scroller
var pausespeed=(pauseit==0)? copyspeed: 0

function populate(){
	if (iedom){
		cross_scroller=document.getElementById? document.getElementById("iescroller") : document.all.iescroller
		cross_scroller.style.top=parseInt(scrollerheight)+8+"px"
		cross_scroller.innerHTML=scrollercontent
		actualheight=cross_scroller.offsetHeight
	}
	else if (document.layers){
		ns_scroller=document.ns_scroller.document.ns_scroller2
		ns_scroller.top=parseInt(scrollerheight)+8
		ns_scroller.document.write(scrollercontent)
		ns_scroller.document.close()
		actualheight=ns_scroller.document.height
	}
	lefttime=setInterval("scrollscroller()",50)
}

window.onload=populate

function scrollscroller(){
	if (iedom){
		if (parseInt(cross_scroller.style.top)>(actualheight*(-1)+8))
			cross_scroller.style.top=parseInt(cross_scroller.style.top)-copyspeed+"px"
		else
			cross_scroller.style.top=parseInt(scrollerheight)+8+"px"
	}
	else if (document.layers){
		if (ns_scroller.top>(actualheight*(-1)+8))
			ns_scroller.top-=copyspeed
		else
			ns_scroller.top=parseInt(scrollerheight)+8
	}
}

if (iedom||document.layers){
	with (document){
		if (iedom){
			write('<div style="position:relative;width:'+scrollerwidth+';height:'+scrollerheight+';overflow:hidden" onMouseover="copyspeed=pausespeed" onMouseout="copyspeed=scrollerspeed">')
			write('<div id="iescroller" style="position:absolute;right:0px;top:0px;width:100%;">')
			write('</div></div>')
		}
		else if (document.layers){
			write('<ilayer width='+scrollerwidth+' height='+scrollerheight+' name="ns_scroller">')
			write('<layer name="ns_scroller2" width='+scrollerwidth+' height='+scrollerheight+' left=0 top=0 onMouseover="copyspeed=pausespeed" onMouseout="copyspeed=scrollerspeed"></layer>')
			write('</ilayer>')
		}
	}
}