function popThumb(fpath,hgt,wid){
	
	var myWin;
	w="500"
	h="500"

	//myWin = window.open(fpath, "Popup", "toolbar=false", width=wid,height=hgt);
	myWin = window.open(fpath,"ResultsWindow",'toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=1,resizable=1,width='+w+',height='+h);
	
}

function convert() {
		var sData;
		var re;
		sData = document.body.innerHTML;
		re = /&lt\;/ig;
		sData = sData.replace(re, "<");
		re = /&gt\;/ig;
		sData = sData.replace(re, ">");
		re = /&quot\;/ig;
		sData = sData.replace(re, "'");
		re = /&amp\;/ig;
		sData = sData.replace(re, "&");

		re = /\<img(.*?)\>/ig;
		sData = sData.replace(re, "<img$1><br/>");

		for (var a=1; a < 10; a++){
			re = /\=\=&#13\;/ig;
			sData = sData.replace(re, "==");

			re = /\=\=&#10\;/ig;
			sData = sData.replace(re, "==");

			re = /\=\=&#9\;/ig;
			sData = sData.replace(re, "==");
		}


		re = /src\=\"\/images/ig;
		sData = sData.replace(re, "src\=\"\http://www.mayoclinic.com//images");
		
		document.body.innerHTML = sData;
}

function pgResult(){
	var stID;

	for(var j = 0; j < document.getElementsByTagName("input").length - 1; j++){
		//alert(document.getElementsByTagName("input"))
		if(document.getElementsByTagName("input").item(j).type = "radio"){
				if(document.getElementsByTagName("input").item(j).checked){
					var tmp;
					tmp = document.getElementsByTagName("input").item(j).value;
					
					re = /(.*)\=\=(.*)/ig;
					tmpa = tmp.replace(re, "$1");
					tmpb = tmp.replace(re, "$2");
					
					if(tmpa == tmpb){
						//alert(tmpa + tmpb);
						ShowIT(document.getElementsByTagName("input").item(j).name,tmpa,tmpb);
					}
					else{
						ShowIF(document.getElementsByTagName("input").item(j).name,tmpb);
					}
				}
		}
	}

	for(var i = 0; i < document.getElementsByTagName("div").length; i++){
		stID = document.getElementsByTagName("div").length;
		document.getElementsByTagName("div").item(i).style.display = "block";
	}

	for(var k = 0; k < document.getElementsByTagName("p").length; k++){
		if(document.getElementsByTagName("p").item(k).name == "pQst"){
			document.getElementsByTagName("p").item(k).style.display = "";
		}

		if(document.getElementsByTagName("p").item(k).name == "pAns"){
			document.getElementsByTagName("p").item(k).style.display = "none";
		}

	}

	document.all("mySubmit").style.display = "none";
	window.scrollTo(0,0);
}


function ShowIT(strID,tmpA,tmpB){
	for(var i = 0; i < document.getElementsByTagName("div").length; i++){
		if(document.getElementsByTagName("div").item(i).name == "uans"){
			if(document.getElementsByTagName("div").item(i).id == "u" + strID){
			document.getElementsByTagName("div").item(i).innerHTML = "<br><b>Your Answer: " + tmpB + "</b>";
			document.getElementsByTagName("div").item(i).style.display = "block";
			}
		}
	}
}

function ShowIF(strID,tmpB){
	for(var i = 0; i < document.getElementsByTagName("div").length; i++){
		if(document.getElementsByTagName("div").item(i).name == "uans"){
			if(document.getElementsByTagName("div").item(i).id == "u" + strID){
			document.getElementsByTagName("div").item(i).innerHTML = "<br><b>Your Answer: " + tmpB + "</b>";
			document.getElementsByTagName("div").item(i).style.display = "block";
			}
		}
	}
}