difference between html 4.0 xml and xhtml

http://webdesign.about.com/cs/xhtmlxml/a/aa013100a.htm

The article states the differences of html, xml, and xhtml. Which is that html and xml would have to be adjusted to run on different platforms. Now with xhtml one page can be read from any platform. Read the article for more information.

Eric

Legal Question.....I think

I really don't know if anyone knows the "Right" answer, but here goes nothing.  What are the legal ramaffications of using .jpg, .gif and.tif images found via search engines(google, yahoo, etc.)  I would honestly like to know before I start throwing< img > tags on my pages.  Any thoughts??

Justin

Welcome

Welcome to the CIS44 blog. This blog is for the use of students registered in the course and the professor.