Creating Mathematica HTML Output

We illustrate this procedure with a simple example. We want to plot the Mathematica function

and present it on a Web page. We will save the resulting Mathematica output in the file

MathematicaCosPlot.html

Run Mathematica Version 3.0. Previous versions do not support html ouput. Currently, this version can be accessed at
```
	/opt/bin/mathematica3.0
```
After you finish your computations, select "save as" from the Mathematica "file" pull-down menu. This creates a notebook file with suffix, "nb". For example,
```
	MathematicaCosPlot.nb
```
Save this file and all subsequent files in a directory accessible on the Web. For example, for undergraduate students, on Strauss, this may be
```
	public_html/<subdirname>:
```
in your home directory or for faculty and graduate students this may be
```
	/www/htdocs/<username>/<subdirname>
```
where <subdirname> is the name of a subdirectory you may want to include to separate these Mathematica html files form your other files. For example
```
	/www/htdocs/john/Mathematica.dir/
```
Next, select "Save As Special" from the Mathematica "File" pull-down men and select "html." This will save a set of html files. For example,
```
	MathematicaCosPlot.html    
		.
		.
	MathematicaCosPlotgr1.gif
	MathematicaCosPlotgr2.gif
		.
		.
```
To make these files accessible on the Web, you must make the readable to others besides yourself. Use the chmod command. For example
```
	chmod o+r MathematicaCosPlot*
```
With these files in place the Web page
```
MathematicaCosPlot.html
```
is now accessble.