Assuming the function <body onload=”DisplayName()”> is called, which script block will display
Hello Joe in the document window after you enter the name Joe?
A.
<script type=”text/javascript”>
function DisplayName(void){
var YourName = window.prompt(“What is your name?”,”Please enter your name”);
document.write(“Hello ” + YourName);
}
</script>
B.
<script type=”text/javascript”>
function DisplayName(){
var YourName = window.prompt(“What is your name?”,”Please enter your name”);
document.write(“Hello ” + YourName);
}
</script>
C.
<script type=”text/javascript”>
function DisplayName(void){
var YourName = document.prompt(“What is your name?”,Please enter your name);
document.write(“Hello ” + YourName);
}
</script>
D.
<script type=”text/javascript”>
function DisplayName(){
var YourName = document.prompt(“What is your name?”,”Please enter your name”);
document.write(“Hello ” + yourname);
}
</script>
Explanation: