function returnObjById( id )
{
	if (document.getElementById)
		var returnVar = document.getElementById(id);
	else if (document.all)
		var returnVar = document.all[id];
	else if (document.layers)
		var returnVar = document.layers[id];
	return returnVar;
}

var speedContent=0;

function scrollContent(toscroll,nochange) {
	if (!nochange) speedContent=toscroll;
	if (speedContent != 0 ) {
		document.getElementById('content').scrollTop += (speedContent*10);
		setTimeout('scrollContent('+toscroll+', '+true+')', 10);
	}
}