/*
	Cross browser Marquee script- © Dynamic Drive (www.dynamicdrive.com
	For full source code, 100's more DHTML scripts, and Terms Of Use, visit
	http://www.dynamicdrive.com
	Credit MUST stay intact
*/

marqueespeed = (document.all) ? marqueespeed : Math.max(1, marqueespeed - 1); //slow speed down by 1 for NS
var copyspeed = marqueespeed;
var pausespeed = (pauseit == 0)? copyspeed : 0;
var iedom = document.all || document.getElementById;
var actualwidth = '';
var cross_marquee, ns_marquee;

if (iedom) {
	document.write('<span id="temp" style="visibility:hidden;position:absolute;top:-100px;left:-9000px">'+marqueecontent+'</span>');
}

function populate()
{
	if (iedom) {
		cross_marquee = document.getElementById ? document.getElementById("iemarquee") : document.all.iemarquee;
		cross_marquee.style.left = parseInt(marqueewidth) + 8 + "px";
		cross_marquee.innerHTML = marqueecontent;
		actualwidth = document.all ? temp.offsetWidth : document.getElementById("temp").offsetWidth;
	}
	else if (document.layers) {
		ns_marquee = document.ns_marquee.document.ns_marquee2;
		ns_marquee.left = parseInt(marqueewidth) + 8;
		ns_marquee.document.write(marqueecontent);
		ns_marquee.document.close();
		actualwidth = ns_marquee.document.width;
	}

	lefttime = setInterval("scrollmarquee()", 20);
}

function scrollmarquee()
{
	if (iedom) {
		if (parseInt(cross_marquee.style.left) > (actualwidth * (-1) + 8)) {
			cross_marquee.style.left = parseInt(cross_marquee.style.left) - copyspeed + "px";
		}
		else {
			cross_marquee.style.left = parseInt(marqueewidth) + 8 + "px";
		}
		
	}
	else if (document.layers) {
		if (ns_marquee.left > (actualwidth * (-1) + 8)) {
			ns_marquee.left -= copyspeed;
		}
		else {
			ns_marquee.left = parseInt(marqueewidth) + 8;
		}
	}
}

if (iedom || document.layers) {
	with (document) {
		document.write('<table border="0" cellspacing="0" cellpadding="0"><td>');

		if (iedom) {
			write('<div style="position:relative;width:' + marqueewidth + ';height:' + marqueeheight + ';overflow:hidden">');
			write('<div style="position:absolute;width:' + marqueewidth + ';height:' + marqueeheight + '" onMouseover="copyspeed=pausespeed" onMouseout="copyspeed=marqueespeed">');
			write('<div id="iemarquee" style="position:absolute;left:0px;top:0px"></div>');
			write('</div></div>');
		}
		else if (document.layers) {
			write('<ilayer width=' + marqueewidth + ' height=' + marqueeheight + ' name="ns_marquee">');
			write('<layer name="ns_marquee2" left=0 top=0 onMouseover="copyspeed=pausespeed" onMouseout="copyspeed=marqueespeed"></layer>');
			write('</ilayer>');
		}

		document.write('</td></table>')
	}
}

window.onload = populate;