<!--
Nav4=(document.layers)?1:0;
IE4=(document.all)?1:0;
ver4=(Nav4 || IE4)?1:0;



function changeText(whichQuestion) {
	if (Nav4) {return}
	else {
		whichQuestion.style.fontSize="16pt";
	}
}

function changeTextBack(whichQuestion) {
	if (Nav4) {return}
	else {
		whichQuestion.style.fontSize="12pt";
	}
}

function reDo(){
	window.location.reload()
}

function arrange() {
	nextY=document.layers[firstInd].pageY + document.layers[firstInd].document.height-10;
	for (i=firstInd+1; i<document.layers.length; i++) {
		whichEl=document.layers[i];
		if (whichEl.visibility != "hide") {
			whichEl.pageY=nextY;
			nextY += whichEl.document.height-10;
		}
	}
}

function initIt(){
	if (Nav4) {
		for (i=0; i<document.layers.length; i++) {
			whichEl=document.layers[i];
			if (whichEl.id.indexOf("Desc") != -1) {
				whichEl.visibility="hide";
				whichEl.isExpanded=false;
			}
		}
		arrange();
		}
	else {
		tempColl=document.all.tags("DIV");
		for (i=0; i<tempColl.length; i++) {
			if (tempColl(i).className == "desc") {
				tempColl(i).style.display="none";
				tempColl(i).isExpanded=false;
			}
		}
	}
}

function expandIt(el) {
	if (!ver4) return;
	if (IE4) {
		expandIE(el)
	} 
	else {
		expandNav(el)
	}
}

function expandIE(el) { 
	whichEl=eval(el + "Desc");
	if (whichEl.style.display == "none") {
		whichEl.style.display="block";
		whichEl.isExpanded=true;
	}
	else {
		whichEl.style.display="none";
		whichEl.isExpanded=false;
	}
}

function expandNav(el) {
	whichEl=eval("document." + el + "Desc");
	if (whichEl.visibility == "hide") {
		whichEl.visibility="show";
		whichEl.isExpanded=true;
	}
	else {
		whichEl.visibility="hide";
		whichEl.isExpanded=false;
	}
	arrange();
}
with (document) {
	write("<STYLE TYPE='text/css'>");
	if (Nav4) {
		write(".prod {position: absolute; visibility: hidden; left: 40px; top: 550px}");
		write(".desc {position: absolute; visibility: hidden; left: 50px; width: 450px}");
	}
	else {
		write(".prod {position: relative; left: 40px}");
		write(".desc {display: none; position: relative; left: 50px; width: 450px}");
	}
	write("</STYLE>");
}
		
window.onload=initIt;
//-->