'+t+' <\/title><link href=\"\/vts\/style\/vts_popup.css\" rel=\"stylesheet\" type=\"text\/css\"><\/head><body onload=\"window.focus()\" id=\"popup\">') if (correctness=="wrong") { d.write(a_incorrect()) } if (correctness=="correct") { d.write(a_correct()) } if (correctness=="nearly") { d.write(a_nearly()) } if (correctness=="hint") { d.write(a_hint()) } if (correctness=="further") { d.write(a_further()) } d.write('<p>'+s+'<\/p>') d.write(a_answer_bottom()) d.write('<\/bo'+'dy><\/ht'+'ml>') d.close() w.focus() } function a_incorrect() { return '<div id="incorrect"><h1>Incorrect<\/h1>' } function a_correct() { return '<div id="correct"><h1>Correct<\/h1>' } function a_nearly() { return '<div id="incorrect"><h1>Nearly...<\/h1>' } function a_answer_bottom() { return '<input type="button" value="OK" name="button" class="buttonstyle" onclick="self.close();" \/><\/div>' } function a_hint() { return '<div id="basic"><h1>Hint<\/h1>' } function a_further() { return '<div id="basic"><h1>Further Information<\/h1>' } function q_clickable(q) { obj = "document.question"+q if ( eval(obj+".locked.value") == "true" ) { q_locked() ret = false } else { ilim = eval(obj+".choice.length") for(i=0; i<ilim; i++) { eval("document.images.q"+q+".src='\/vts09\/images\/unmarked.gif'") } ret = true } return ret } function q_editable(targ, q) { obj = "document.question"+q if ( eval(obj+".locked.value") == "true" ) { targ.blur() q_locked() ret = false } else { targ.select() eval("document.images['q"+q+"mk1'].src='\/vts09\/images\/unmarked.gif'") ret = true } return ret } function q_feedback(q,s) { if (s == "") { obj = "document.question"+q s = eval(obj + ".response.value") } q_message(q+". Further Information",s) } function q_hint(q) { obj = "document.question"+q s = eval(obj + ".hint.value") correctness = "hint" s = '<span><strong>Hint:</strong> ' + s + '</span>' //eval("document.images['q"+q+"'].src='\/vts09\/images\/unmarked.gif'") eval("document.images.q"+q+".style.backgroundImage='url(/vts09/images/unmarked.gif)'") clearContent('furtherinfo'+q) addContent('furtherinfo'+q,s) //q_message(q+". Hint",s) } function q_explain(q) { obj = "document.question"+q if (eval(obj+".locked.value") != "true" && eval(obj+".maxtries.value") != "") { q_unanswered() } else { s = eval(obj + ".explanation.value") s = '<span><strong>Further info:</strong> ' + s + '</span>' correctness = "further" eval("document.images.q"+q+".style.backgroundImage='url(/vts09/images/unmarked.gif)'") clearContent('furtherinfo'+q) addContent('furtherinfo'+q,s) //q_message(q+". Further Information",s) } } function q_revise(q) { obj = "document.question"+q s = eval(obj + ".link.value") window.open(s) } function q_locked() { q_message("Sorry","This question is now locked.") } function q_unanswered() { q_message("Sorry","You must answer the question first!") } function crlf() { return '<br />' } function spc() { return ' ' } function q_sc_mark(q) { obj = "document.question"+q tries = parseInt( eval(obj+".tries.value") ) tries = tries + 1 eval(obj+".tries.value=tries") maxtries = parseInt( eval(obj+".maxtries.value") ) if (isNaN(maxtries)) { maxtries = 999 //unlimited } else { if ( eval(obj+".locked.value") == "true" ) { q_feedback(q,"") return } if (tries >= maxtries) { eval(obj+".locked.value='true'") } if (tries > maxtries) { q_feedback(q,"") return } } ans = parseInt( eval(obj+".answer.value") ) if (isNaN(ans)) { ans = 0 } points = 0 maxpoints = 0 answered = false var feedback = "" correctness = "wrong" ilim = eval(obj+".choice.length") for (i=0 ; i<ilim; i++) { n = i + 1 pts = parseInt( eval(obj+".score"+n+".value") ) if (isNaN(pts)) { pts = 0 } if (pts > maxpoints) { maxpoints = pts } if (eval(obj+".choice["+i+"].checked")) { answered = true feedback += eval(obj+".feedback"+n+".value") + crlf() points += pts if (n == ans) { if (maxtries != 999) { eval(obj+".locked.value='true'") } eval("document.images.q"+q+".style.backgroundImage='url(/vts09/images/right.gif)'") hint = "<p style=\"margin-top: 0\"><strong>Well done!</strong></p>" } else { eval("document.images.q"+q+".style.backgroundImage='url(/vts09/images/incorrect.gif)'") hint = "<p style=\"margin-top: 0\"><strong>Sorry, that's not the right answer</strong></p>" } } } if (answered) { if (ans > 0 && eval(obj+".locked.value") == "true") { eval(obj+".choice["+(ans-1)+"].checked='true'") } eval(obj+".score.value=points") eval(obj+".maxscore.value=maxpoints") eval("lnk="+obj+".link.value") if (lnk != "") { lnk = 'For more information: <a href="%THISDOC%?page=lnk" target="_new">Click here</a>'+crlf()+crlf() } response = hint + feedback + lnk //+"Score: "+points+" / "+maxpoints response = response.replace(/"/ig, """); response = '<span>' + response + '</span>' eval(obj+".response.value=response") clearContent('furtherinfo'+q) addContent('furtherinfo'+q,response) //q_feedback(q,response) } else { addContent('furtherinfo'+q,'<span>You need to select an answer first</span>') //q_unanswered() } } function q_mc_mark(q) { obj = "document.question"+q tries = parseInt( eval(obj+".tries.value") ) tries = tries + 1 eval(obj+".tries.value=tries") maxtries = parseInt( eval(obj+".maxtries.value") ) if (isNaN(maxtries)) { maxtries = 999 //unlimited } else { if ( eval(obj+".locked.value") == "true" ) { q_feedback(q,"") return } if (tries >= maxtries) { eval(obj+".locked.value='true'") } if (tries > maxtries) { q_feedback(q,"") return } } answers = eval(obj+".answer.value") alist = answers.split(",") alistlength = alist.length clist = new Array(0,0,0,0,0) for (i=0; i<alistlength; i++) { ans = parseInt( alist[i] ) if (!isNaN(ans)) { ans = ans - 1 if (ans < clist.length) clist[ans] = 1 } } points = 0 maxpoints = 0 answered = false var feedback = "" correctness = "nearly" cnt = 0 ilim = eval(obj+".choice.length") for (i=0; i<ilim; i++) { n = i + 1 pts = parseInt( eval(obj+".score"+n+".value") ) if (isNaN(pts)) { pts = 0 } if (pts > 0) { maxpoints += pts } chk = eval(obj+".choice["+i+"].checked") if ((clist[i] == 1 && chk) || (clist[i] == 0 && !chk)) { cnt = cnt + 1 if (pts > 0) { points += pts } } else { if (pts < 0) { points += pts //deduct points if -ve and got wrong } } } if (cnt == 0) { correctness = "wrong" } if (cnt == ilim) { if (maxtries != 999) { eval(obj+".locked.value='true'") } correctness = "correct" } for (i=0; i<ilim; i++) { n = i + 1 if (eval(obj+".choice["+i+"].checked")) { answered = true chk = true fbstr = eval(obj+".feedback"+n+".value") if (fbstr != "") { feedback += fbstr + crlf() + crlf() } } else { chk = false } } if (answered) { eval("lnk="+obj+".link.value") if (lnk != "") { lnk = 'For more information: <a href="%THISDOC%?page=lnk" target="_new">Click here</a>'+crlf()+crlf() } if (correctness == 'correct') { eval("document.images.q"+q+".style.backgroundImage='url(/vts09/images/right.gif)'") hint = "<p style=\"margin-top: 0\"><strong>Well done!</strong></p>" } else if (correctness == 'nearly') { eval("document.images.q"+q+".style.backgroundImage='url(/vts09/images/incorrect.gif)'") hint = "<p style=\"margin-top: 0\"><strong>Sorry, you have not selected the right combination of answers</strong></p>" } else { eval("document.images.q"+q+".style.backgroundImage='url(/vts09/images/incorrect.gif)'") hint = "<p style=\"margin-top: 0\"><strong>Sorry, you have not selected the right combination of answers</strong></p>" } response = hint + feedback + lnk //+"Score: "+points+" / "+maxpoints response = response.replace(/"/ig, """); response = '<span>' + response + '</span>' eval(obj+".response.value=response") clearContent('furtherinfo'+q) addContent('furtherinfo'+q,response) //q_feedback(q,response) } else { addContent('furtherinfo'+q,'<span>You need to select an answer first</span>') //q_unanswered() } } function addContent(divName, content) { document.getElementById(divName).innerHTML = content; } function clearContent(divName) { document.getElementById(divName).innerHTML = ''; } function sh(n) { var helpobj = document.getElementById("showmore" + n); var butobj = document.getElementById("showbut" + n); if (helpobj.style.display != "block") { helpobj.style.display = "block"; butobj.src = "/sconul/images/hide_notes.gif"; } else { helpobj.style.display = "none"; butobj.src = "/sconul/images/show_notes.gif"; } return true; } function AllowNoDups() { var cookie_ls = document.cookie; if (cookie_ls.indexOf(document.location) > -1) { alert("You've already submitted this form. Thank you for your interest. "); return false; } else { document.cookie = window.location.href + " from " + document.referrer + "; path=/;"; return true; }; };