/***********************************************

* This Cross Browser Marquee II derivative was created by Camden Place to handle multiple instances of the scroller.

* 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.

Vars set in calling code:
var marqueespeed=1 //Specify marquee scroll speed (larger is faster 1-10)
var copyspeed=marqueespeed
***********************************************/

var delayb4scroll=2000	//Default initial delay before marquee scrolls (2000=2 seconds)
//var pauseit=1 		//We always allow pausing of the scroll onMousever (0=no. 1=yes)
//var pausespeed=(pauseit==0)? copyspeed: 0
var pausespeed=0

var cross_marquee=new Array()
var actualheight=new Array()
var marqueeheight=new Array()

function scrollmarquee(scrollID){
  if (parseInt(cross_marquee[scrollID].style.top)>(actualheight[scrollID]*(-1)+8))
    cross_marquee[scrollID].style.top=parseInt(cross_marquee[scrollID].style.top)-copyspeed+"px"
  else
    cross_marquee[scrollID].style.top=parseInt(marqueeheight[scrollID])+8+"px"
}

function initializemarquee(scrollID){
  cross_marquee[scrollID]=document.getElementById("vmarquee_"+scrollID)
  cross_marquee[scrollID].style.top=0
  marqueeheight[scrollID]=document.getElementById("marqueecontainer_"+scrollID).offsetHeight
  actualheight[scrollID]=cross_marquee[scrollID].offsetHeight
  if (window.opera || navigator.userAgent.indexOf("Netscape/7")!=-1){ //if Opera or Netscape 7x, add scrollbars to scroll and exit
    cross_marquee[scrollID].style.height=marqueeheight[scrollID]+"px"
    cross_marquee[scrollID].style.overflow="scroll"
    return
  }
  setTimeout('lefttime=setInterval("scrollmarquee(' +scrollID +')",30)', delayb4scroll)
}