HTML and CSS Reference
In-Depth Information
figure 9-31
Math High page
Complete the following:
1. Use your text editor to open the
quadtxt.xhtml
file from the tutorial.09\case3 folder
included with your Data Files. Enter
your name
and
the date
in the comment section
of the file. Save the file as
quad.xhtml
in the same folder.
2. Add an XML prolog at the top of the document.
3. Within the
html
element, insert two namespace declarations: one for the XHTML
namespace and the other for the MathML namespace (
http://www.w3.org/1998/
math/MathML
). M
ake XHTML the default namespace for the document and make
MathML a local namespace with the prefix
m
.
4. Scroll down the document to the paragraph element with the id
eq1
. Within this
paragraph, copy and paste the MathML elements from the
mathml.txt
file for the first
equation.
5. Repeat Step 4 for the paragraphs with ids from
eq2
through
eq4
.
6. For each MathML element, add the MathML namespace prefix
m
to indicate that
these elements are part of the MathML vocabulary.
7. Close the file, saving your changes.
8. Open the
quad.xhtml
file in a browser that provides built-in support for MathML.
At the time of this writing, that includes the Firefox and Opera browsers. Verify that
your page resembles that shown in Figure 9-31.
9. Submit your completed files to your instructor, in either printed or electronic form,
as requested.
