<HTML>
<HEAD>
<TITLE>Sample Multiple Choice</TITLE>
<meta name="Author" content="Allen W.
Murphy">
<script language="JavaScript">// Remember
that Javascript numbers arrays starting at zero
// so Question #1 refers to answer[0], key[0], and
explanation[0],
// Question #2 refers to answer[1], key[1], and
explanations[1] ...
//
Array to hold the user answers
answer = new Array(5);
//
Array to hold the correct answers
key = new Array(5);
//
Array to hold explanation of each answer
explanation = new Array(5);
//
Function to set up the key and initialize the user
answers to none
function InitializeAnswers(){
// This loop resets all user answers to "none."
for (i=0;i < 5;i++){
answer[i]="none";
}
//
Add your answer key below
key[0]="c";
key[1]="d";
key[2]="a";
key[3]="c";
key[4]="b";
//
Add your explanations to each question below
explanation[0]="The
author, Allen Murphy, teaches at Pennfield High outside
Battle Creek.";
explanation[1]="This
quiz uses Radio inputs to accept input from the
user.";
explanation[2]="Multiple
choice quizzes add interactivity to a web page.";
explanation[3]="The
onClick attribute allows you to call a Javascript
function from HTML.";
explanation[4]="The
Script tag allows you to add Javascript functionality to
a web page.";
}
//
Function to compare the key to the user answers and
caluclate the score
function GradeQuiz(){
score = 0;
NewWindow =
window.open("","Results","scrollbars=yes
resizable=yes");
NewWindow.document.write("<html><head><title>Quiz
Results</title></head><body
bgcolor=#aacc88>");
NewWindow.document.write("<h3>Your Quiz
results</h3>");
for (i=0;i<5;i++){
NewWindow.document.write("<b>Question # "
+ String(i+1)+"</b>" +
"<br>");
NewWindow.document.write("You answered
-"+answer[i]+"-.<br>");
NewWindow.document.write("<font
color='#0022aa'>The correct answer is
-<b>"+key[i]+"</b>-.</font><br>");
if(key[i]==answer[i]){
score = score + 1;
}
NewWindow.document.write(explanation[i]);
NewWindow.document.write("<br><br>");
}
NewWindow.document.write("<h3>Your quiz score
is
"+String((score/5)*100)+"%.</h3>");
NewWindow.document.write("</body></html>");
NewWindow.document.close();
}
</script>
</HEAD>
<BODY BACKGROUND="background.gif"
BGCOLOR="#ffffff"
onLoad="InitializeAnswers()">
<blockquote>
<blockquote>
<blockquote>
<blockquote>
<table><tr>
<td>
<font color="#0000A0" size="5"
face="Arial">My Quiz on Web-Quizzes!</font></p>
</td>
<td><img src="a+sm.gif">
</td>
</tr></table>
<font face="Arial" size="2">
<form name="myform">
<p><font color="#5f55b9">Question
1:</font> The author works at which school?</p>
<input type="radio" name="myBox1"
onclick="answer[0]='a'" >a. Flint Central<br>
<input type="radio" name="myBox1"
onclick="answer[0]='b'" >b. Battle Creek
Central<br>
<input type="radio" name="myBox1"
onclick="answer[0]='c'" >c. Pennfield<br>
<input type="radio" name="myBox1"
onclick="answer[0]='d'" >d. DeWitt<br>
<br>
<p><font color="#5f55b9">Question
2:</font> This quiz uses which
<b>type</b> of HTML Input tag?</p>
<input type="radio" name="myBox2"
onclick="answer[1]='a'" >a. Select Box<br>
<input type="radio" name="myBox2"
onclick="answer[1]='b'" >b. Check Box<br>
<input type="radio" name="myBox2"
onclick="answer[1]='c'" >c. Text Box<br>
<input type="radio" name="myBox2"
onclick="answer[1]='d'" >d. Radio Button<br>
<br>
<p><font color="#5f55b9">Question
3:</font> Using Javascript multiple choice
questions in a web page is one way to add ________ .</p>
<input type="radio" name="myBox3"
onclick="answer[2]='a'" >a. interactivity<br>
<input type="radio" name="myBox3"
onclick="answer[2]='b'" >b. confusion<br>
<input type="radio" name="myBox3"
onclick="answer[2]='c'" >c. color<br>
<input type="radio" name="myBox3"
onclick="answer[2]='c'" >d. length<br>
<br>
<p><font color="#5f55b9">Question
4:</font> Which HTML Input attribute is used to
call a Javascript function?</p>
<input type="radio" name="myBox4"
onclick="answer[3]='a'" >a. Name<br>
<input type="radio" name="myBox4"
onclick="answer[3]='b'" >b. type<br>
<input type="radio" name="myBox4"
onclick="answer[3]='c'" >c. onClick<br>
<input type="radio" name="myBox4"
onclick="answer[3]='c'" >d. value<br>
<br>
<p><font color="#5f55b9">Question
5:</font> Which HTML tag allows you to add
Javascript functionality to your web pages?</p>
<input type="radio" name="myBox5"
onclick="answer[4]='a'" >a. Form tag<br>
<input type="radio" name="myBox5"
onclick="answer[4]='b'" >b. Script tag<br>
<input type="radio" name="myBox5"
onclick="answer[4]='c'" >c. Input tag<br>
<input type="radio" name="myBox1"
onclick="answer[4]='c'" >d. Title tag<br>
<br>
<input type="button" Name="Submit"
value="Submit Answers"
onClick="GradeQuiz()">
</form>
</font>
</blockquote>
</blockquote>
</blockquote>
</blockquote>
</BODY>
</HTML>
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