HTML and CSS Reference
In-Depth Information
Session 10.1 Quick Check
1.
What is a client-side program? What is a server-side program?
2.
What tag do you enter in your HTML code to create a
script
element for the
JavaScript programming language?
3.
What JavaScript command would you enter to write the following tag to a Web
document?
<h2ƒid=”sub”>PublicƒLibrary</h2>ƒ
4.
Why would the following command produce an error message?
document.Write(“MonroeƒPublicƒLibrary”);ƒ
5.
What code should you enter in an HTML file to write the following HTML code
for browsers that don't support JavaScript?
<p><i>JavaScriptƒrequired</i></p>ƒ
6.
Specify the JavaScript command to declare a variable named weekday with an
initial value equal to the text string
Friday
.
7.
Describe two uses of the + symbol.
8.
What are the four data types supported by JavaScript?
9.
Specify the JavaScript command to write the code
<imgƒsrc='
file
'ƒalt=''ƒ/>ƒ
to a Web page, where
file
is the value stored in the fileName variable.
