// Test level objects and functions ============================ function hTest(testTitle, testType, testIntro, testMessage) { // Basic properties this.title = testTitle this.intro = testIntro this.type = testType.toLowerCase() this.messageHint = "" this.currentScore = 0 this.possibleScore = 0 // Content of the test this.questions = new Array() // Array of activity objects this.buttons = new hButtons() this.feedback = new hFeedback(testMessage) this.isIE4Plus = ((BouncerGetBrowser() == "Internet Explorer") &&(BouncerGetVersion() >= 4)) // Public methods this.evaluate = testEvaluate this.showAnswers = testShowAnswers this.reset = testReset this.generateDisplay = testGenerateDisplay this.addQuestion = testAddQuestion this.make = testMake this.scoreThisPage = testScoreThisPage this.displayScorePage = testDisplayScorePage // Experimental this.getNumTextMatches = testGetNumTextMatches this.showFeedback = false // Whether to display feedback in test mode } function testEvaluate() { this.showFeedback = true if (this.type == "practice") { var theFeedback = "Feedback\r\r" for (var i=0; i< this.questions.length; i++) { this.questions[i].setFlags("Score") if (this.questions.length > 1) { theFeedback += "Question " + (i+1) + ":\r" } theFeedback += this.questions[i].generateFeedback() theFeedback += "\r" } this.feedback.postMessage(theFeedback) } else { // is Test var possibleScore = 0 var currentScore = 0 for (var i=0; i < this.questions.length; i++) { possibleScore += this.questions[i].possibleScore currentScore += this.questions[i].generateScore() } this.currentScore = currentScore this.possibleScore = possibleScore if (this.isIE4Plus) { this.scoreThisPage() } else { for (var i=0; i 0) { theHTML += "

\r" } theHTML += "

" } else { // theTest.type == "Test" theHTML += "

\r" theHTML += "

" } theHTML += "
" return theHTML } function testScoreThisPage() { for (var i=0; i" } } function testDisplayScorePage() { var theHTML = "" theHTML += "" theHTML += "

" theHTML += "" // Plug in each question's feedback ------------ for (var i=0; i< this.questions.length; i++) { theHTML += "\r" } // Close up shop theHTML += "

\r" theHTML += "\r" theHTML += "

Score Card

" theHTML += "

" + this.title + "

\r" theHTML += "

Score: " + this.currentScore + " of " + this.possibleScore + "

" theHTML += "

\r" if (this.questions.length > 1) { theHTML += "Question " + (i+1) + ":" } // Modify this to signal the type of feedback requested: theHTML += this.feedback.formatEmbeddedMessage(this.questions[i].generateFeedback()) theHTML += "

\r" theHTML += "\r" // Create the window var scoreWin = window.open("","","HEIGHT=500,WIDTH=300,SCROLLBARS") scoreWin.document.open() scoreWin.document.write(theHTML) scoreWin.document.close() } function testReset() { var theFeedback = "" this.showFeedback = false for (var i=0; i< this.questions.length; i++) { this.questions[i].reset() } if (this.type == "practice") { this.feedback.postMessage(this.feedback.initialMessage) } if (this.type == "test" && this.isIE4Plus) { for (var i=0; i\r" theHTML += "

" + this.intro + "

\r" if (this.isIE4Plus && (this.type == "test")) { theHTML += "\r" } theHTML += "" // Plug in each question ------------ for (var i=0; i< this.questions.length; i++) { theHTML += "\r" if (this.questions.length > 1) { theHTML += "

\r" theHTML += "Question " + (i+1) + ":" } theHTML += this.questions[i].generateDisplay() if (this.isIE4Plus && (this.type == "test")) { theHTML += "\r" } theHTML += "\r" } // Add the buttons theHTML += "\r" theHTML += this.buttons.generateDisplay() theHTML += "\r" // Add the feedback if (this.type == "practice") { theHTML += "" theHTML += this.feedback.generateDisplay() theHTML += "
" } // Close up shop and send it back theHTML += "\r" return theHTML } function testMake(typeDisplay) { document.open() document.write(this.generateDisplay(typeDisplay)) for (var i = 0; i < this.questions.length; i++) { this.questions[i].reset() this.questions[i].setAnswers("Current") } document.close() } function testAddQuestion(theQuestion) { if (theQuestion != null) { // alert("activity.length = " + this.questions.length) var theIndex = this.questions.length this.questions[theIndex] = theQuestion this.questions[theIndex].ID = theIndex this.questions[theIndex].parent = this } } // Buttons objects and methods ================================== function hButtons() { this.generateDisplay = generateButtonsDisplay; } // Feedback objects and methods ================================== function hFeedback(initialMessage) { this.initialMessage = initialMessage this.message = initialMessage this.generateDisplay = feedbackGenerateDisplay this.postMessage = feedbackPostMessage this.formatEmbeddedMessage = feedbackFormatEmbeddedMessage } function feedbackGenerateDisplay() { var theHTML = "" theHTML += "

\r" theHTML += "\r" theHTML += "

\r" return theHTML } function feedbackPostMessage(theMessage){ document.feedbackForm.messageArea.value = theMessage } function feedbackFormatEmbeddedMessage(theMessage) { var newMessage = "" if (theMessage.length > 0) { newMessage = "

" + theMessage + "

" } return newMessage } // Generic objects and functions ===================================================== function hAnswer(answerText, answerFeedback, answerIsRight, answerPoints, initiallyChosen) { // alert("Hi") this.text = answerText this.feedback = answerFeedback this.isRight = false if (answerIsRight) { this.isRight = true } this.points = 0 if (!(answerPoints == null)) { this.points = parseInt(answerPoints) } this.chosen = false this.initiallyChosen = false if (initiallyChosen) { this.chosen = true this.initiallyChosen = true } } function resetFlags(questionID, numOfImages) { for (i=0; i < numOfImages; i++) { document.images["Img" + questionID + i].src="tests/art/testscorenone.gif" } } // Experimental objects and functions ===================================================== function testGetNumTextMatches(textString, arrayOfPatterns) { var numCorrect = 0 for (var i = 0; i < arrayOfPatterns.length; i++ ) { if (textString.match(eval(arrayOfPatterns[i]))) { numCorrect++ } } return numCorrect } function spaceOutLines(theString, theLineSpacing) { // Puts space between lines of a string var theSpacer = "

" //var theTarget = / /g //var theNewString = theString.replace(theTarget, " " + theSpacer) var theTarget = /
/g var theNewString = theString.replace(theTarget, "
" + theSpacer) theTarget = / /g theNewString = theNewString.replace(theTarget, " " + theSpacer) return theNewString } // Rollover scripts ============================================ function MM_displayStatusMsg(msgStr) { //v2.0 status=msgStr; document.MM_returnValue = true; //alert("In mm-displaystatus") }