/***********************************************
* Cross browser Marquee II- © Dynamic Drive (www.dynamicdrive.com)
* This notice MUST stay intact for legal use
* Visit http://www.dynamicdrive.com/ for this script and 100s more.
***********************************************/

// Specify initial delay before marquee starts to scroll on page (2000=2 seconds)
var delayb4scroll = 2000
// Specify marquee scroll speed (larger is faster 1-10)
var marqueespeed = 1
// Pause marquee onMousever (0=no. 1=yes)?
var pauseit = 1 

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

var copyspeed = marqueespeed
var pausespeed = (pauseit==0)? copyspeed: 0
var actualheight = ''

function scrollUpmarquee()
{
	if (parseInt(cross_marquee.style.top) > (actualheight*(-1) + 8)) 
		//if scroller hasn't reached the end of its height
		cross_marquee.style.top = parseInt(cross_marquee.style.top) - copyspeed + "px" //move scroller upwards
	else 
		//else, reset to original position
		cross_marquee.style.top = parseInt(marqueeheight) + 8 + "px"
}

function scrollDownmarquee()
{
	if (parseInt(cross_marquee.style.top) > (actualheight*(-1) - 8)) 
		//if scroller hasn't reached the end of its height
		cross_marquee.style.top = parseInt(cross_marquee.style.top)+copyspeed + "px" //move scroller upwards
	else 
		//else, reset to original position
		cross_marquee.style.top = parseInt(marqueeheight) - 8 + "px"
}

function initializemarquee()
{
	cross_marquee = document.getElementById("vmarquee")
	cross_marquee.style.top = 0
	marqueeheight = document.getElementById("marqueecontainer").offsetHeight
	actualheight = cross_marquee.offsetHeight
	
	//height of marquee content (much of which is hidden from view)
	if (window.opera || navigator.userAgent.indexOf("Netscape/7") != -1)
	{
		// if Opera or Netscape 7x, add scrollbars to scroll and exit
		cross_marquee.style.height = marqueeheight + "px"
		cross_marquee.style.overflow = "scroll"
		return
	}
	
	setTimeout('lefttime=setInterval("scrollUpmarquee()", 30)', delayb4scroll)
}

if (window.addEventListener)
	window.addEventListener("load", initializemarquee, false)
else if (window.attachEvent)
	window.attachEvent("onload", initializemarquee)
else if (document.getElementById)
	window.onload = initializemarquee