﻿//ENTER CONTENT TO SCROLL BELOW.

var boxheight = 375;        // BACKGROUND BOX HEIGHT IN PIXELS.
var boxwidth = 160;         // BACKGROUND BOX WIDTH IN PIXELS.
var speed = 50;             // SPEED OF SCROLL IN MILLISECONDS (1 SECOND=1000 MILLISECONDS)..
var pixelstep = 2;          // PIXELS "STEPS" PER REPITITION.
var godown = false;         // TOP TO BOTTOM=TRUE , BOTTOM TO TOP=FALSE
var pauseOnmouseover = true; //SET TO "true" TO ENABLE PAUSE WHEN MOUSEOVER, "false" TO DISABLE IT.

// DO NOT EDIT BEYOND THIS POINT

var outer, inner, elementheight, ref, refX, refY;
var w3c = (document.getElementById) ? true : false;
var ns4 = (document.layers) ? true : false;
var ie4 = (document.all && !w3c) ? true : false;
var ie5 = (document.all && w3c) ? true : false;
var ns6 = (w3c && navigator.appName.indexOf("Netscape") >= 0) ? true : false;
var txt = '';
var goscroll = true;
if (ns4) {
	txt += '';
	txt += '';
	txt += '';
	txt += '<layer name="outer" visibility="hidden"' + ((pauseOnmouseover) ? 'onmouseover="goscroll=false" onmouseout="goscroll=true"' : '') + '>';
	txt += '<layer name="inner" visibility="hidden" left="2" top="2" ><p>' + content + '</p></layer>';
	txt += '</layer>';
} else {
	txt += '<div id="ref" style="position:relative; width:' + boxwidth + '; height:' + boxheight + ';"></div>';
	txt += '<div id="outer" style="position:absolute; width:' + boxwidth + '; height:' + boxheight + '; visibility:hidden; overflow:hidden"  ' + ((pauseOnmouseover) ? 'onmouseover="goscroll=false" onmouseout="goscroll=true"' : '') + '>';
	txt += '<div id="inner" style="position:absolute; visibility:hidden; left:2px; top:2px; overflow:hidden; cursor:default;" ' + ((pauseOnmouseover) ? 'onmouseover="goscroll=false" onmouseout="goscroll=true"' : '') + '><p>' + content + '</p></div>';
	txt += '</div>';
}
document.write(txt);
txt = '';

function getElHeight(el) {
	if (ns4) return (el.document.height) ? el.document.height : el.clip.bottom - el.clip.top;
	else if (ie4 || ie5) return (el.style.height) ? el.style.height : el.clientHeight;
	else return (el.style.height) ? parseInt(el.style.height) : parseInt(el.offsetHeight);
}

function getPageLeft(el) {
	var x;
	if (ns4) return el.pageX;
	if (ie4 || w3c) {
		x = 0;
		while (el.offsetParent != null) {
			x += el.offsetLeft;
			el = el.offsetParent;
		}
		x += el.offsetLeft;
		return x;
	}
}

function getPageTop(el) {
	var y;
	if (ns4) return el.pageY;
	if (ie4 || w3c) {
		y = 0;
		while (el.offsetParent != null) {
			y += el.offsetTop;
			el = el.offsetParent;
		}
		y += el.offsetTop;
		return y;
	}
}

function scrollbox() {
	if (goscroll) {
		if (ns4) {
			inner.top += (godown) ? pixelstep : -pixelstep;
			if (godown) {
				if (inner.top > boxheight) inner.top = -elementheight;
			} else {
				if (inner.top < 2 - elementheight) inner.top = boxheight + 2;
			}
		} else {
			inner.style.top = parseInt(inner.style.top) + ((godown) ? pixelstep : -pixelstep) + 'px';
			if (godown) {
				if (parseInt(inner.style.top) > boxheight) inner.style.top = -elementheight + 'px';
			} else {
				if (parseInt(inner.style.top) < 2 - elementheight) inner.style.top = boxheight + 2 + 'px';
			}
		}
	}
}

window.onresize = function() {
	if (ns4) setTimeout('history.go(0)', 400);
	else {
		outer.style.left = getPageLeft(ref) + 'px';
		outer.style.top = getPageTop(ref) + 'px';
	}
}

window.onload = function() {
	outer = (ns4) ? document.layers['outer'] : (ie4) ? document.all['outer'] : document.getElementById('outer');
	inner = (ns4) ? outer.document.layers['inner'] : (ie4) ? document.all['inner'] : document.getElementById('inner');
	ref = (ns4) ? document.layers['ref'] : (ie4) ? document.all['ref'] : document.getElementById('ref');
	elementheight = getElHeight(inner);
	if (ns4) {
		outer.moveTo(getPageLeft(ref), getPageTop(ref));
		outer.clip.width = boxwidth;
		outer.clip.height = boxheight;
		inner.top = (godown) ? -elementheight : boxheight - 2;
		inner.clip.width = boxwidth - 4;
		inner.clip.height = elementheight;
		outer.visibility = "show";
		inner.visibility = "show";
	} else {
		outer.style.left = getPageLeft(ref) + 'px';
		outer.style.top = getPageTop(ref) + 'px';
		inner.style.top = ((godown) ? -elementheight : boxheight) + 'px';
		inner.style.clip = 'rect(0px, ' + (boxwidth - 4) + 'px, ' + (elementheight) + 'px, 0px)';
		outer.style.visibility = "visible";
		inner.style.visibility = "visible";
	}
	setInterval('scrollbox()', speed);
}
