function Question (qname,
type,
qstring,
response,
comment,
corrects,
explan,
score,
ifcorrect,ifwrong,ifnull,
img)
{this.qname=qname;
this.type=type;
this.qstring=qstring;
this.response=response;
this.comment=comment;
this.corrects=corrects;
this.explan=explan;
this.score=score;
this.ifcorrect=ifcorrect;
this.ifwrong=ifwrong;
this.ifnull=ifnull;
this.img=img;
}

var zin=1,top=0, mycount=0, waitTime=0, qright=0, mycomment;
var global=new Array(3);
var recent, recent2, recdone=false, opera7, opera=CheckOpera56();
function cachewrite(s,idx){global[idx]+=s;}
function CheckOpera56()
{
var version;
if (navigator.userAgent.toLowerCase().indexOf('opera') == -1) return false;
version=parseInt(navigator.appVersion.toLowerCase());
if (version>6) {opera7=true; return false;}
if (version<5) return false;
return true;
}
resp=new Array("wants and desires","goods and services","wants and needs","money and wealth")
corr=new Array("0","1","0","0")
comm=""
valu=""
quest001 = new Question(
"Question 1",
0,
"The output of an economic system is commonly divided into what two catergories?",
resp,
comm,
corr,
"",
valu,
1,
0,
0,
"");

resp=new Array("justice and equity","equality","what goods and services to produce","satisfying all wants and needs")
corr=new Array("0","0","1","0")
comm=""
valu=""
quest002 = new Question(
"Question 2",
0,
"Economics is the study of how individuals and societies make choices about",
resp,
comm,
corr,
"",
valu,
1,
0,
0,
"");

resp=new Array("people are not sure what they want or what resources they have.","people want different things","people do not always agree with each other","people have unlimited wants but limited resources")
corr=new Array("0","0","0","1")
comm=""
valu=""
quest003 = new Question(
"Question 3",
0,
"The reason why individuals and societies have to make economic choices is",
resp,
comm,
corr,
"",
valu,
1,
0,
0,
"");

resp=new Array("which resources to use and which resources to avoid","how to avoid using resources","how to allocate the resources available","how to produce all goods and services that everyone wants")
corr=new Array("0","0","1","0")
comm=""
valu=""
quest004 = new Question(
"Question 4",
0,
"Because resources are scarce an economy needs to determine",
resp,
comm,
corr,
"",
valu,
1,
0,
0,
"");

resp=new Array("people do not know where to find resources","there are not enough resources to satisfy all wants and needs","some people have more resources than others","choices cannot be made")
corr=new Array("0","1","0","0")
comm=""
valu=""
quest005 = new Question(
"Question 5",
0,
"In economics, scarcity leads to the fundamental economic problem of:",
resp,
comm,
corr,
"",
valu,
1,
0,
0,
"");

resp=new Array("money is required for all goods and services","too much food leads to weight problems","more wants than resources necessitates making choices","only tangible goods have costs")
corr=new Array("0","0","1","0")
comm=""
valu=""
quest006 = new Question(
"Question 6",
0,
"The reason that one of the basic premises of economists is &quot;there is no such thing as a free lunch&quot; can be explained by",
resp,
comm,
corr,
"",
valu,
1,
0,
0,
"");

resp=new Array("value","dollar price","opportunity cost","intrinsic value")
corr=new Array("0","0","1","0")
comm=""
valu=""
quest007 = new Question(
"Question 7",
0,
"Economist measure the true cost of a good or service by its",
resp,
comm,
corr,
"",
valu,
1,
0,
0,
"");

resp=new Array("the amount of resources used to produce that good or service","the foregone good or service that could have been produced with the same resources","the lack of opportunity to make that good or service","the lack of resources to make that good or service")
corr=new Array("0","1","0","0")
comm=""
valu=""
quest008 = new Question(
"Question 8",
0,
"The opportunity cost of a good or service is?",
resp,
comm,
corr,
"",
valu,
1,
0,
0,
"");

resp=new Array("wants = resources","wants &lt; resources","resources &gt; wants","wants &gt; resources")
corr=new Array("0","0","0","1")
comm=""
valu=""
quest009 = new Question(
"Question 9",
0,
"Which of the following equations best defines the economic problem of scarcity?",
resp,
comm,
corr,
"",
valu,
1,
0,
0,
"");

resp=new Array("money","land","capita","labor")
corr=new Array("1","0","0","0")
comm=""
valu=""
quest010 = new Question(
"Question 10",
0,
"Which of the following would not be considered one of society's economic resource?",
resp,
comm,
corr,
"",
valu,
1,
0,
0,
"");

questions = new Array (
quest001,quest002,quest003,quest004,quest005,quest006,quest007,quest008,quest009,quest010)

function doQuestion(quest)
{
var numdo;
var numord=eval(quest+1);
var i=-1, ii, type, myname, gadget;
type=questions[quest].type;
numdo=type>=3?1:questions[quest].response.length;


document.writeln ("<a name=\""+questions[quest].qname+"\"></a>")
document.write("\n")
document.write("    <tr>\n")
document.write("      <td width=\"5%\" align=\"center\" valign=\"top\" bgcolor=\"#E6E6FF\"><font face=\"Verdana\"\n")
document.write("      color=\"#000080\"><strong><small>")
document.write(numord)
document.write("</small></strong></font></td>\n")
document.write("      <td width=\"95%\" valign=\"top\" bgcolor=\"#F4F4FF\"><font face=\"Verdana\"><font color=\"#000080\"><strong><small>\n")
document.write("      ")
if (questions[quest].img!="") {
document.write("\n")
document.write("         <img border=\"0\" hspace=\"10\" vspace=\"5\" align=\"left\" src=\"")
document.write(questions[quest].img)
document.write("\">\n")
document.write("      ")
}
document.write("\n")
document.write("      ")
document.writeln(questions[quest].qstring)
document.write("</small></strong></font><br>\n")
document.write("      <br><small><small>\n")
document.write("      ")
for (i=0; i<numdo; i++) {
myname=questions[quest].qname;
gadget="radio";
if (type>=3) gadget="text";
else if (type==1) {
myname+="_"+(i<9?"0":"")+(i+1);
gadget="checkbox";}
document.write("\n")
document.write("         ")
document.write(type==7?"<textarea name=\""+myname+"\" rows=5 cols=30 class=\"input\">":" <input type="+gadget+" name=\""+myname);
if (type<3) document.write("\" value=\""+i+"\">\n")
else document.write(type==7?"</textarea>":"\" class=\"input\" value=\"\">\n")
if (type<3) document.write(questions[quest].response[i]);
document.write("<br>\n")
document.write("      ")
}
document.write("\n")
document.write("      </small></small></font></td>\n")
document.write("    </tr>\n")
document.write("    ")
}
function doTest() {
var count, i;

count=questions.length;
for (i=0; i<count; i++) doQuestion(i);
}
function fill(s,l){
s=s+""
for (y=1;y<=l;y++)
if (s.length>=l) break; else s="0"+s;
return s
}
function CheckQName(wapf,ii,i,multi,selection){
var len;
if (!multi) return(wapf.elements[ii].name==questions[i].qname);
len=questions[i].qname.length;
if (wapf.elements[ii].name.substring(0,len)!=questions[i].qname) return false;
if (wapf.elements[ii].name.substring(len,len+1)!="_") return false;
if (eval(wapf.elements[ii].name.substring(len+1,len+3))==(selection+1)) return true;
return false;
}
function errore(uno,due,tre)
{
if (!errori) global[1]="<H3>You have made the following errors</H3>";
++errori;
cachewrite("<p><b>"+uno+"</b><br>"+due+"<br>"+mycomment+tre+"</p>",2);
mycomment="";
}
function testIE5plus(){
var pos=navigator.appVersion.lastIndexOf('MSIE ');
if (pos != -1) {
pos+=5;
if (eval(navigator.appVersion.charAt(pos))>4)
return true;}
return false;}
function correct(wapf)
{
var i, ii, t, re, tmp, selection, multi, multipage=0, type, isnull, iswrong, iscorrect, evaluation=0, total=0, udat;
errori=waitTime=0;
udat=new Array();
for (i=0, ii=0; i<wapf.elements.length; i++)
{tmp=wapf.elements[i];
if (tmp.name.substring(0,13)=="Quiz.UserData"){
t=tmp.name.substring(14,tmp.name.length);
re=new RegExp("_", "g");
t=t.replace(re," ");
udat[ii++]=t+": <i>"+tmp.value+"</i><br>";
if (opera) tmp.value="";}}
global[0]=global[2]="";
global[1]="<h3>Congratulations, you haven't made any errors</h3>";
cachewrite("<html><head><title>Results</title><BASE target='_blank'></head><body bgcolor='#FFFFFF'><font face='Verdana, Arial'><table border=0 cellpadding=0 cellspacing=0 width='100%' bgcolor='#C0C0C0'><tr><td width='100%'><font face='Verdana, Arial' size=5 color='#FFFFFF'><b>&nbsp;Results</b></font></td></tr></table>",0)
now= new Date()
cachewrite("<small><p>"+fill((now.getMonth()+1),2)+"/"+fill(now.getDate(),2)+"/"+now.getYear()+"&nbsp;&nbsp;"+fill(now.getHours(),2)+":"+fill(now.getMinutes(),2)+"</p>",0)
cachewrite("<b>What is economics quiz</b><br><br>\n",0);
if (udat.length>0) {
cachewrite("<b>Information</b><br>\n",0);
for (i=0; i<udat.length; i++) cachewrite(udat[i],0);}
if (opera7 && multipage) {
for (i=0; i<questions.length; i++) {
id=document.getElementById("q"+(i+1));
id2=document.getElementById("q"+(i+1)+"a");
id.style.display=id2.style.display="block";}}

for (i=0; i<questions.length; i++) {
if (opera && multipage) {
id=document.getElementById("q"+(i+1));
id2=document.getElementById("q"+(i+1)+"a");
id.style.visibility=id2.style.visibility="visible";}
type=questions[i].type;
if (type==1) multi=1;
else multi=0;
isnull=true;
iscorrect=false;iswrong=false;
selection=0;
evaluation=0;
mycomment="";
for (ii=0; ii<wapf.elements.length; ii++) {
if (CheckQName(wapf,ii,i,multi,selection)) {
if (type>=3 && wapf.elements[ii].value!="") {
isnull=false;
if (wapf.elements[ii].value.toLowerCase()==questions[i].corrects.toLowerCase()) iscorrect=true;
else iswrong=true;
++selection;}
else if (wapf.elements[ii].checked) {
if (questions[i].score!="") evaluation+=questions[i].score[selection];
if (isnull) isnull=false;
if (questions[i].corrects[selection]=="1") iscorrect=(iswrong==false)?true:false;
else {
iswrong=true;
if (multi && questions[i].corrects!='') errore(questions[i].qname,"The checkbox  <i>"+questions[i].response[selection]+"</i>  shouldn't have been selected.",questions[i].explan)
}
if (questions[i].comment!="" && questions[i].comment[selection]!="")
mycomment+=((iscorrect || questions[i].corrects=='')?"<b>"+questions[i].qname+"</b><br>":"")+"<small>"+questions[i].comment[selection]+"</small><br>";
} else {
if (questions[i].corrects[selection]=="1") {
iswrong=true;
if (multi && questions[i].corrects!='') errore(questions[i].qname,"The checkbox  <i>"+questions[i].response[selection]+"</i>  should have been selected.",questions[i].explan);
}}
++selection;
}}
if (multi==false && (isnull || iswrong)) {
var okresp="", z;
if (type>=3) okresp=questions[i].corrects;
else {
for (z=0; z<questions[i].corrects.length; z++) {
if (questions[i].corrects[z]==1) {
okresp=questions[i].response[z];
break;
}}}
if (okresp!="") errore(questions[i].qname,"The right answer was <i>"+okresp+".</i>",questions[i].explan);
}
if (mycomment!="") cachewrite(mycomment,2);
if (questions[i].corrects!="") ++qright;
if (isnull) evaluation+=questions[i].ifnull;
else if (iswrong) evaluation+=questions[i].ifwrong;
else if (iscorrect) evaluation+=questions[i].ifcorrect;
total+=evaluation;}
if (qright==0) global[1]="<br>";
if (errori) cachewrite("<br><b>You have made "+errori+" "+(errori==1?"error":"errors")+".</b>",2);
cachewrite("<br><b>Total score: "+total+".</b><br>",2);

cachewrite("</small><hr noshade><center><form>",2)
printest=(((navigator.appName=="Netscape") && (navigator.appVersion.charAt(0)>="4")) || (testIE5plus() == true))? "print()": "alert('This button can be used with Netscape Navigator 4 or Microsoft Internet Explorer 5 only. If you want to print with other browsers, please select the Print command in the File menu.')"
cachewrite("<input type='button' value='Print...' onClick='"+printest+"'>&nbsp;&nbsp;&nbsp;&nbsp;",2)
cachewrite("<input type='button' value='Close' onClick='window.close()'></form></center>",2)
cachewrite(aknw,2)
winr=window.open('','wapres', 'titlebar=1,location=0,directories=0,menubar=1,toolbar=0,scrollbars=1,resizable=1,status=1')
for (i=0; i<3; i++) winr.document.write(global[i]);winr.document.close()
if ((opera || opera7) && multipage) {
document.forms[0].elements[0].value='Print...';
document.forms[0].elements[1].value='Close';
for (i=0; i<questions.length-1; i++) {
id=document.getElementById("q"+(i+1));
id2=document.getElementById("q"+(i+1)+"a");
opera?id.style.visibility=id2.style.visibility="hidden":id.style.display=id2.style.display="none";}}
}
aknw="<br><p align='center'><small><small>Created and managed with <a title='Click here to visit WebQuiz site' href='http://www.smartlite.it/go.asp?OLDLP' target = '_blank'>SmartLite WebQuiz</a></small></small></p>"