//MARQUEE SCROLLER
//Alexander Barnard 2009
function _MQ_scroll(id,step){
	var o=_getObject(id)
	if(!o)return

	var txt=o.innerHTML
	if(txt.length==0)return

	o._pause=0
	o._step=step
	o.onmouseover=function(){this._pause=1}
	o.onmouseout=function(){this._pause=0}
	o.innerHTML="<div><span></span></div>"
	
	var oD=o.childNodes[0]
	oD.style.position="absolute"
	oD.style.width="20000px"
	oD.style.left=o.offsetWidth+"px"
	var oS=oD.childNodes[0]
	oS.innerHTML=txt
	oD.style.width=(oS.offsetWidth+10)+"px"
	setInterval("_MQ_move('"+id+"')",50)
}	
function _MQ_move(id){
	var o=_getObject(id)
	var oM=o.childNodes[0]
	if(oM.offsetLeft+oM.offsetWidth<0){
		oM.style.left=o.offsetWidth+"px"
	}else if(!o._pause)
		oM.style.left=(oM.offsetLeft-o._step)+"px"
}