Portal Física

Teste seus conhecimentos sobre o experimento de transformadores preenchendo as lacunas das palavras cruzadas elaboradas pelo professor.

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/* This is the CSS stylesheet used in the exercise. */ /* Elements in square brackets are replaced by data based on configuration settings when the exercise is built. */ /* BeginCorePageCSS */ /* Made with executable version 6.3 Release 0 Build 5 */ /* Hack to hide a nested Quicktime player from IE, which can’t handle it. */ * html object.MediaPlayerNotForIE { display: none; } body{ font-family: Geneva,Arial,sans-serif; background-color: #C0C0C0; color: #000000; margin-right: 5%; margin-left: 5%; font-size: small; } p{ text-align: left; margin: 0px; font-size: 100%; } table,div,span,td{ font-size: 100%; color: #000000; } div.Titles{ padding: 0.5em;; text-align: center; color: #000000; } button{ font-family: Geneva,Arial,sans-serif; font-size: 100%; display: inline; } .ExerciseTitle{ font-size: 140%; color: #000000; } .ExerciseSubtitle{ font-size: 120%; color: #000000; } div.StdDiv{ background-color: #FFFFFF; text-align: center; font-size: 100%; color: #000000; padding: 0.5em; border-style: solid; border-width: 1px 1px 1px 1px; border-color: #000000; margin-bottom: 1px; } /* EndCorePageCSS */ .RTLText{ text-align: right; font-size: 150%; direction: rtl; font-family: “Simplified Arabic”, “Traditional Arabic”, “Times New Roman”, Geneva,Arial,sans-serif; } .CentredRTLText{ text-align: center; font-size: 150%; direction: rtl; font-family: “Simplified Arabic”, “Traditional Arabic”, “Times New Roman”, Geneva,Arial,sans-serif; } button p.RTLText{ text-align: center; } .RTLGapBox{ text-align: right; font-size: 150%; direction: rtl; font-family: “Times New Roman”, Geneva,Arial,sans-serif; } .Guess{ font-weight: bold; } .CorrectAnswer{ font-weight: bold; } div#Timer{ padding: 0.25em; margin-left: auto; margin-right: auto; text-align: center; color: #000000; } span#TimerText{ padding: 0.25em; border-width: 1px; border-style: solid; font-weight: bold; display: none; color: #000000; } span.Instructions{ } div.ExerciseText{ } .FeedbackText, .FeedbackText span.CorrectAnswer, .FeedbackText span.Guess, .FeedbackText span.Answer{ color: #000000; } .LeftItem{ font-size: 100%; color: #000000; text-align: left; } .RightItem{ font-weight: bold; font-size: 100%; color: #000000; } span.CorrectMark{ } input, textarea{ font-family: Geneva,Arial,sans-serif; font-size: 120%; } select{ font-size: 100%; } div.Feedback { background-color: #C0C0C0; left: 33%; width: 34%; top: 33%; z-index: 1; border-style: solid; border-width: 1px; padding: 5px; text-align: center; color: #000000; position: absolute; display: none; font-size: 100%; } div.ExerciseDiv{ color: #000000; } /* JMatch flashcard styles */ table.FlashcardTable{ background-color: transparent; color: #000000; border-color: #000000; margin-left: 5%; margin-right: 5%; margin-top: 2em; margin-bottom: 2em; width: 90%; position: relative; text-align: center; padding: 0px; } table.FlashcardTable tr{ border-style: none; margin: 0px; padding: 0px; background-color: #FFFFFF; } table.FlashcardTable td.Showing{ font-size: 140%; text-align: center; width: 50%; display: table-cell; padding: 2em; margin: 0px; border-style: solid; border-width: 1px; color: #000000; background-color: #FFFFFF; } table.FlashcardTable td.Hidden{ display: none; } /* JMix styles */ div#SegmentDiv{ margin-top: 2em; margin-bottom: 2em; text-align: center; } a.ExSegment{ font-size: 120%; font-weight: bold; text-decoration: none; color: #000000; } span.RemainingWordList{ font-style: italic; } div.DropLine { position: absolute; text-align: center; border-bottom-style: solid; border-bottom-width: 1px; border-bottom-color: #000000; width: 80%; } /* JCloze styles */ .ClozeWordList{ text-align: center; font-weight: bold; } div.ClozeBody{ text-align: left; margin-top: 2em; margin-bottom: 2em; line-height: 2.0 } span.GapSpan{ font-weight: bold; } /* JCross styles */ table.CrosswordGrid{ margin: auto auto 1em auto; border-collapse: collapse; padding: 0px; background-color: #000000; } table.CrosswordGrid tbody tr td{ width: 1.5em; height: 1.5em; text-align: center; vertical-align: middle; font-size: 140%; padding: 1px; margin: 0px; border-style: solid; border-width: 1px; border-color: #000000; color: #000000; } table.CrosswordGrid span{ color: #000000; } table.CrosswordGrid td.BlankCell{ background-color: #000000; color: #000000; } table.CrosswordGrid td.LetterOnlyCell{ text-align: center; vertical-align: middle; background-color: #ffffff; color: #000000; font-weight: bold; } table.CrosswordGrid td.NumLetterCell{ text-align: left; vertical-align: top; background-color: #ffffff; color: #000000; padding: 1px; font-weight: bold; } .NumLetterCellText{ cursor: pointer; color: #000000; } .GridNum{ vertical-align: super; font-size: 66%; font-weight: bold; text-decoration: none; color: #000000; } .GridNum:hover, .GridNum:visited{ color: #000000; } table#Clues{ margin: auto; vertical-align: top; } table#Clues td{ vertical-align: top; } table.ClueList{ margin: auto; } td.ClueNum{ text-align: right; font-weight: bold; vertical-align: top; } td.Clue{ text-align: left; } div#ClueEntry{ text-align: left; margin-bottom: 1em; } /* Keypad styles */ div.Keypad{ text-align: center; display: none; /* initially hidden, shown if needed */ margin-bottom: 0.5em; } div.Keypad button{ font-family: Geneva,Arial,sans-serif; font-size: 120%; background-color: #ffffff; color: #000000; width: 2em; } /* JQuiz styles */ div.QuestionNavigation{ text-align: center; } .QNum{ margin: 0em 1em 0.5em 1em; font-weight: bold; vertical-align: middle; } textarea{ font-family: Geneva,Arial,sans-serif; } .QuestionText{ text-align: left; margin: 0px; font-size: 100%; } .Answer{ font-size: 120%; letter-spacing: 0.1em; } .PartialAnswer{ font-size: 120%; letter-spacing: 0.1em; color: #000000; } .Highlight{ color: #000000; background-color: #ffff00; font-weight: bold; font-size: 120%; } ol.QuizQuestions{ text-align: left; list-style-type: none; } li.QuizQuestion{ padding: 1em; border-style: solid; border-width: 0px 0px 1px 0px; } ol.MCAnswers{ text-align: left; list-style-type: upper-alpha; padding: 1em; } ol.MCAnswers li{ margin-bottom: 1em; } ol.MSelAnswers{ text-align: left; list-style-type: lower-alpha; padding: 1em; } div.ShortAnswer{ padding: 1em; } .FuncButton { text-align: center; border-style: solid; border-left-color: #ffffff; border-top-color: #ffffff; border-right-color: #7f7f7f; border-bottom-color: #7f7f7f; color: #000000; background-color: #FFFFFF; border-width: 2px; padding: 3px 6px 3px 6px; cursor: pointer; } .FuncButtonUp { color: #FFFFFF; text-align: center; border-style: solid; border-left-color: #ffffff; border-top-color: #ffffff; border-right-color: #7f7f7f; border-bottom-color: #7f7f7f; background-color: #000000; color: #FFFFFF; border-width: 2px; padding: 3px 6px 3px 6px; cursor: pointer; } .FuncButtonDown { color: #FFFFFF; text-align: center; border-style: solid; border-left-color: #7f7f7f; border-top-color: #7f7f7f; border-right-color: #ffffff; border-bottom-color: #ffffff; background-color: #000000; color: #FFFFFF; border-width: 2px; padding: 3px 6px 3px 6px; cursor: pointer; } /*BeginNavBarStyle*/ div.NavButtonBar{ background-color: #000000; text-align: center; margin: 2px 0px 2px 0px; clear: both; font-size: 100%; } .NavButton { border-style: solid; border-left-color: #7f7f7f; border-top-color: #7f7f7f; border-right-color: #000000; border-bottom-color: #000000; background-color: #000000; color: #ffffff; border-width: 2px; cursor: pointer; } .NavButtonUp { border-style: solid; border-left-color: #7f7f7f; border-top-color: #7f7f7f; border-right-color: #000000; border-bottom-color: #000000; color: #000000; background-color: #ffffff; border-width: 2px; cursor: pointer; } .NavButtonDown { border-style: solid; border-left-color: #000000; border-top-color: #000000; border-right-color: #7f7f7f; border-bottom-color: #7f7f7f; color: #000000; background-color: #ffffff; border-width: 2px; cursor: pointer; } /*EndNavBarStyle*/ a{ color: #0000FF; } a:visited{ color: #0000CC; } a:hover{ color: #0000FF; } div.CardStyle { position: absolute; font-family: Geneva,Arial,sans-serif; font-size: 100%; padding: 5px; border-style: solid; border-width: 1px; color: #000000; background-color: #FFFFFF; left: -50px; top: -50px; overflow: visible; } .rtl{ text-align: right; font-size: 140%; } //<![CDATA[ 1); if (this.gecko){ this.geckoVer = parseInt(this.ua.substring(this.ua.indexOf(‘Gecko’)+6, this.ua.length)); // if (this.geckoVer 1); //Look for Safari this.safari = (this.ua.indexOf(‘Safari’) > 1); if (this.safari){ this.gecko = false; } //Look for IE this.ie = (this.ua.indexOf(‘MSIE’) > 0); if (this.ie){ this.ieVer = parseFloat(this.ua.substring(this.ua.indexOf(‘MSIE’)+5, this.ua.length)); if (this.ieVer 0); if (this.opera){ this.operaVer = parseFloat(this.ua.substring(this.ua.indexOf(‘Opera’)+6, this.ua.length)); if (this.operaVer < 7.04){this.min = false;} } if (this.min == false){ // alert('Your browser may not be able to handle this page.'); } //Special case for the horrible ie5mac this.ie5mac = (this.ie&&this.mac&&(this.ieVer<6)); } var C = new Client(); //for (prop in C){ // alert(prop + ': ' + C[prop]); //} //CODE FOR HANDLING NAV BUTTONS AND FUNCTION BUTTONS //[strNavBarJS] function NavBtnOver(Btn){ if (Btn.className != 'NavButtonDown'){Btn.className = 'NavButtonUp';} } function NavBtnOut(Btn){ Btn.className = 'NavButton'; } function NavBtnDown(Btn){ Btn.className = 'NavButtonDown'; } //[/strNavBarJS] function FuncBtnOver(Btn){ if (Btn.className != 'FuncButtonDown'){Btn.className = 'FuncButtonUp';} } function FuncBtnOut(Btn){ Btn.className = 'FuncButton'; } function FuncBtnDown(Btn){ Btn.className = 'FuncButtonDown'; } function FocusAButton(){ if (document.getElementById('CheckButton1') != null){ document.getElementById('CheckButton1').focus(); } else{ if (document.getElementById('CheckButton2') != null){ document.getElementById('CheckButton2').focus(); } else{ document.getElementsByTagName('button')[0].focus(); } } } //CODE FOR HANDLING DISPLAY OF POPUP FEEDBACK BOX var topZ = 1000; function ShowMessage(Feedback){ var Output = Feedback + '

‘; document.getElementById(‘FeedbackContent’).innerHTML = Output; var FDiv = document.getElementById(‘FeedbackDiv’); topZ++; FDiv.style.zIndex = topZ; FDiv.style.top = TopSettingWithScrollOffset(30) + ‘px’; FDiv.style.display = ‘block’; ShowElements(false, ‘input’); ShowElements(false, ‘select’); ShowElements(false, ‘object’); ShowElements(true, ‘object’, ‘FeedbackContent’); //Focus the OK button setTimeout(“document.getElementById(‘FeedbackOKButton’).focus()”, 50); // } function ShowElements(Show, TagName, ContainerToReverse){ // added third argument to allow objects in the feedback box to appear //IE bug — hide all the form elements that will show through the popup //FF on Mac bug : doesn’t redisplay objects whose visibility is set to visible //unless the object’s display property is changed //get container object (by Id passed in, or use document otherwise) TopNode = document.getElementById(ContainerToReverse); var Els; if (TopNode != null) { Els = TopNode.getElementsByTagName(TagName); } else { Els = document.getElementsByTagName(TagName); } for (var i=0; i<Els.length; i++){ if (TagName == "object") { //manipulate object elements in all browsers if (Show == true){ Els[i].style.visibility = 'visible'; //get Mac FireFox to manipulate display, to force screen redraw if (C.mac && C.gecko) {Els[i].style.display = '';} } else{ Els[i].style.visibility = 'hidden'; if (C.mac && C.gecko) {Els[i].style.display = 'none';} } } else { // tagName is either input or select (that is, Form Elements) // ie6 has a problem with Form elements, so manipulate those if (C.ie) { if (C.ieVer ReduceToSize){ ItemToDump = Math.floor(InArray.length*Math.random()); InArray.splice(ItemToDump, 1); } } function Shuffle(InArray){ var Num; var Temp = new Array(); var Len = InArray.length; var j = Len; for (var i=0; i<Len; i++){ Temp[i] = InArray[i]; } for (i=0; i<Len; i++){ Num = Math.floor(j * Math.random()); InArray[i] = Temp[Num]; for (var k=Num; k < (j-1); k++) { Temp[k] = Temp[k+1]; } j–; } return InArray; } function WriteToInstructions(Feedback) { document.getElementById('InstructionsDiv').innerHTML = Feedback; } function EscapeDoubleQuotes(InString){ return InString.replace(/"/g, '"') } function TrimString(InString){ var x = 0; if (InString.length != 0) { while ((InString.charAt(InString.length – 1) == 'u0020') || (InString.charAt(InString.length – 1) == 'u000A') || (InString.charAt(InString.length – 1) == 'u000D')){ InString = InString.substring(0, InString.length – 1) } while ((InString.charAt(0) == 'u0020') || (InString.charAt(0) == 'u000A') || (InString.charAt(0) == 'u000D')){ InString = InString.substring(1, InString.length) } while (InString.indexOf(' ') != -1) { x = InString.indexOf(' ') InString = InString.substring(0, x) + InString.substring(x+1, InString.length) } return InString; } else { return ''; } } function FindLongest(InArray){ if (InArray.length < 1){return -1;} var Longest = 0; for (var i=1; i InArray[Longest].length){ Longest = i; } } return Longest; } //UNICODE CHARACTER FUNCTIONS function IsCombiningDiacritic(CharNum){ var Result = (((CharNum >= 0x0300)&&(CharNum = 0x20d0)&&(CharNum = 0x3099)&&(CharNum = 0xfe20)&&(CharNum = 0x3000)&&(CharNum < 0xd800)); } //SETUP FUNCTIONS //BROWSER WILL REFILL TEXT BOXES FROM CACHE IF NOT PREVENTED function ClearTextBoxes(){ var NList = document.getElementsByTagName('input'); for (var i=0; i -1)||(NList[i].id.indexOf(‘Gap’) > -1)){ NList[i].value = ”; } if (NList[i].id.indexOf(‘Chk’) > -1){ NList[i].checked = ”; } } } //EXTENSION TO ARRAY OBJECT function Array_IndexOf(Input){ var Result = -1; for (var i=0; i<this.length; i++){ if (this[i] == Input){ Result = i; } } return Result; } Array.prototype.indexOf = Array_IndexOf; //IE HAS RENDERING BUG WITH BOTTOM NAVBAR function RemoveBottomNavBarForIE(){ if ((C.ie)&&(document.getElementById('Reading') != null)){ if (document.getElementById('BottomNavBar') != null){ document.getElementById('TheBody').removeChild(document.getElementById('BottomNavBar')); } } } //HOTPOTNET-RELATED CODE var HPNStartTime = (new Date()).getTime(); var SubmissionTimeout = 30000; var Detail = ''; //Global that is used to submit tracking data function Finish(){ //If there's a form, fill it out and submit it if (document.store != null){ Frm = document.store; Frm.starttime.value = HPNStartTime; Frm.endtime.value = (new Date()).getTime(); Frm.mark.value = Score; Frm.detail.value = Detail; Frm.submit(); } } //JCROSS CORE JAVASCRIPT CODE var InGap = false; var CurrentBox = null; var Feedback = ''; var AcrossCaption = ''; var DownCaption = ''; var Correct = 'Correto! Muito bem.'; var Incorrect = 'Algumas de suas respostas estão incorretas. As letras erradas foram apagadas.'; var GiveHint = 'Uma letra correta foi adicionada.'; var YourScoreIs = 'Sua pontuação é:'; var BuiltGrid = ''; var BuiltExercise = ''; var Penalties = 0; var Score = 0; var InTextBox = false; var Locked = false; var TimeOver = false; var CaseSensitive = false; var InputStuff = '[strClueNum]: ‘; InputStuff += ‘[strClue] ‘; InputStuff += ‘Enter’; InputStuff += ‘Pista’; InputStuff += ”; var CurrBoxElement = null; var Finished = false; function StartUp(){ RemoveBottomNavBarForIE(); //Show a keypad if there is one (added bugfix for 6.0.4.12) if (document.getElementById(‘CharacterKeypad’) != null){ document.getElementById(‘CharacterKeypad’).style.display = ‘block’; } AcrossCaption = document.getElementById(‘CluesAcrossLabel’).innerHTML; DownCaption = document.getElementById(‘CluesDownLabel’).innerHTML; StartTimer(); } function GetAnswerLength(Across,x,y){ Result = 0; if (Across == false){ while ((x 0)){ Result += L[x][y].length; x++; } return Result; } else{ while ((y 0)){ Result += L[x][y].length; y++; } return Result; } } function GetEditSize(Across,x,y){ var Len = GetAnswerLength(Across,x,y); if (IsCJK(L[x][y].charCodeAt(0))){ Len *= 2; } return Len; } function ShowClue(ClueNum,x,y){ var Result = ”; var Temp; var strParams; var Clue = document.getElementById(‘Clue_A_’ + ClueNum); if (Clue != null){ Temp = InputStuff.replace(/[ClueNum]/g, ClueNum); Temp = Temp.replace(/[strClueNum]/g, AcrossCaption + ‘ ‘ + ClueNum); strParams = ‘true,’ + ClueNum + ‘,’ + x + ‘,’ + y + ‘,'[strBoxId]”; Temp = Temp.replace(/[strParams]/g, strParams); Temp = Temp.replace(/[strBoxId]/g, ‘GA_’ + ClueNum + ‘_’ + x + ‘_’ + y); Temp = Temp.replace(/[strEditSize]/g, GetEditSize(true,x,y)); Temp = Temp.replace(/[strMaxLength]/g, GetAnswerLength(true,x,y)); Temp = Temp.replace(/[strClue]/g, Clue.innerHTML, Temp); Result += Temp; } Clue = document.getElementById(‘Clue_D_’ + ClueNum); if (Clue != null){ Temp = InputStuff.replace(/[ClueNum]/g, ClueNum); Temp = Temp.replace(/[strClueNum]/g, DownCaption + ‘ ‘ + ClueNum); strParams = ‘false,’ + ClueNum + ‘,’ + x + ‘,’ + y + ‘,'[strBoxId]”; Temp = Temp.replace(/[strParams]/g, strParams); Temp = Temp.replace(/[strBoxId]/g, ‘GD_’ + ClueNum + ‘_’ + x + ‘_’ + y); Temp = Temp.replace(/[strEditSize]/g, GetAnswerLength(false,x,y)); Temp = Temp.replace(/[strClue]/g, Clue.innerHTML, Temp); Result += Temp; } document.getElementById(‘ClueEntry’).innerHTML = Result; } function EnterGuess(Across,ClueNum,x,y,BoxId){ if (document.getElementById(BoxId) != null){ var Guess = document.getElementById(BoxId).value; var AnsLength = GetAnswerLength(Across,x,y); EnterAnswer(Guess,Across,AnsLength,x,y); } } function SplitStringToPerceivedChars(InString, PC){ var Temp = InString.charAt(0); if (InString.length > 1){ for (var i=1; i<InString.length; i++){ if (IsCombiningDiacritic(InString.charCodeAt(i)) == true){ Temp += InString.charAt(i); } else{ PC.push(Temp); Temp = InString.charAt(i); } } } PC.push(Temp); } function EnterAnswer(Guess,Across,AnsLength,x,y){ var PC = new Array(); SplitStringToPerceivedChars(Guess, PC); var i=x; var j=y; var Letter = 0; while (Letter < AnsLength){ if (Letter < PC.length){ G[i][j] = PC[Letter]; if (document.getElementById('L_' + i + '_' + j) != null){ document.getElementById('L_' + i + '_' + j).innerHTML = PC[Letter]; } } if (Across == true){ j++; } else{ i++; } Letter++; } } function SetGridSquareValue(x,y,Val){ var GridId = 'L_' + x + '_' + y; if (document.getElementById(GridId) != null){ document.getElementById(GridId).innerHTML = Val; } } function ShowHint(Across,ClueNum,x,y,BoxId){ var i=x; var j=y; var LetterFromGuess = ''; var LetterFromKey = ''; var OutString = ''; if (Across==true){ while (j<L[i].length){ if (L[i][j] != ''){ OutString += L[i][j]; if (CaseSensitive == true){ LetterFromKey = L[i][j]; LetterFromGuess = G[i][j]; } else { LetterFromKey = L[i][j].toUpperCase(); LetterFromGuess = G[i][j].toUpperCase(); } if (LetterFromGuess != LetterFromKey){ // if (G[i][j] != L[i][j]){ G[i][j] = L[i][j]; Penalties++; break; } } else{ break; } j++; } } else{ while (i<L.length){ if (L[i][j] != ''){ OutString += L[i][j]; if (CaseSensitive == true){ LetterFromKey = L[i][j]; LetterFromGuess = G[i][j]; } else { LetterFromKey = L[i][j].toUpperCase(); LetterFromGuess = G[i][j].toUpperCase(); } if (LetterFromGuess != LetterFromKey){ // if (G[i][j] != L[i][j]){ G[i][j] = L[i][j]; Penalties++; break; } } else{ break; } i++; } } if (document.getElementById(BoxId) != null){ document.getElementById(BoxId).value = OutString; } } L = new Array(); L[0] = new Array('W','E','S','T','I','N','G','H','O','U','S','E','','','','',''); L[1] = new Array('','S','','','','','','','','','','D','','','','',''); L[2] = new Array('','P','','','','','','','','','','I','','','','',''); L[3] = new Array('','I','','','','','','','','T','E','S','L','A','','',''); L[4] = new Array('','R','','','','','','A','','','','O','','','','',''); L[5] = new Array('','A','','','','','','L','E','V','A','N','T','A','D','O','R'); L[6] = new Array('','','','','','','','T','','','','','','','','',''); L[7] = new Array('','','','','','','','E','','','','','','','','',''); L[8] = new Array('','','','','','','','R','','','','','','','','',''); L[9] = new Array('','','C','O','N','T','I','N','U','A','','','','','','',''); L[10] = new Array('','','','','','','','A','','','','','','','','',''); L[11] = new Array('','','','','','','','D','','','','','','','','',''); L[12] = new Array('','','','','','','','A','','','','','','','','',''); CL = new Array(); CL[0] = new Array(1,2,0,0,0,0,0,0,0,0,0,3,0,0,0,0,0); CL[1] = new Array(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0); CL[2] = new Array(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0); CL[3] = new Array(0,0,0,0,0,0,0,0,0,4,0,0,0,0,0,0,0); CL[4] = new Array(0,0,0,0,0,0,0,5,0,0,0,0,0,0,0,0,0); CL[5] = new Array(0,0,0,0,0,0,0,6,0,0,0,0,0,0,0,0,0); CL[6] = new Array(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0); CL[7] = new Array(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0); CL[8] = new Array(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0); CL[9] = new Array(0,0,7,0,0,0,0,0,0,0,0,0,0,0,0,0,0); CL[10] = new Array(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0); CL[11] = new Array(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0); CL[12] = new Array(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0); G = new Array(); G[0] = new Array('','','','','','','','','','','','','','','','',''); G[1] = new Array('','','','','','','','','','','','','','','','',''); G[2] = new Array('','','','','','','','','','','','','','','','',''); G[3] = new Array('','','','','','','','','','','','','','','','',''); G[4] = new Array('','','','','','','','','','','','','','','','',''); G[5] = new Array('','','','','','','','','','','','','','','','',''); G[6] = new Array('','','','','','','','','','','','','','','','',''); G[7] = new Array('','','','','','','','','','','','','','','','',''); G[8] = new Array('','','','','','','','','','','','','','','','',''); G[9] = new Array('','','','','','','','','','','','','','','','',''); G[10] = new Array('','','','','','','','','','','','','','','','',''); G[11] = new Array('','','','','','','','','','','','','','','','',''); G[12] = new Array('','','','','','','','','','','','','','','','',''); function CheckAnswers(){ if (Locked == true){return;} var AllCorrect = true; var TotLetters = 0; var CorrectLetters = 0; var LetterFromKey = ''; var LetterFromGuess = ''; //Check each letter for (var i=0; i<L.length; i++){ for (var j=0; j<L[i].length; j++){ if (L[i][j] != ''){ TotLetters++; if (CaseSensitive == true) { LetterFromKey = L[i][j]; LetterFromGuess = G[i][j]; } else { LetterFromKey = L[i][j].toUpperCase(); LetterFromGuess = G[i][j].toUpperCase(); } if (LetterFromGuess != LetterFromKey){ G[i][j] = ''; //Blank that square in the grid SetGridSquareValue(i,j,''); AllCorrect = false; } else{ CorrectLetters++; } } } } Score = Math.floor(((CorrectLetters-Penalties) * 100)/TotLetters); if (Score < 0){Score = 0;} //Compile the output var Output = ''; if (AllCorrect == true){ Output = Correct + '
‘; } Output += YourScoreIs + ‘ ‘ + Score + ‘%.
‘; if (AllCorrect == false){ Output += Incorrect; Penalties++; } ShowMessage(Output); WriteToInstructions(Output); if ((AllCorrect == true)||(TimeOver == true)){ window.clearInterval(Interval); TimeOver = true; Locked = true; Finished = true; setTimeout(‘Finish()’, SubmissionTimeout); } } function Finish(){ //If there’s a form, fill it out and submit it if (document.store != null){ Frm = document.store; Frm.starttime.value = HPNStartTime; Frm.endtime.value = (new Date()).getTime(); Frm.mark.value = Score; Frm.submit(); } } function TypeChars(Chars){ if (CurrentBox != null){ CurrentBox.value += Chars; } } function TimesUp() { document.getElementById(‘Timer’).innerHTML = ‘Acabou o tempo!’; TimeOver = true; Finished = true; CheckAnswers(); Locked = true; } //CODE FOR HANDLING TIMER //Timer code var Seconds = 600; var Interval = null; function StartTimer(){ Interval = window.setInterval(‘DownTime()’,1000); document.getElementById(‘TimerText’).style.display = ‘inline’; } function DownTime(){ var ss = Seconds % 60; if (ss<10){ ss='0' + ss + ''; } var mm = Math.floor(Seconds / 60); if (document.getElementById('Timer') == null){ return; } document.getElementById('TimerText').innerHTML = mm + ':' + ss; if (Seconds //]]>

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