Links in sample1.html:
Do you, uh, Yahoo? ==> http://www.yahoo.com
Rensselaer University's ==> http://www.rensselaer.edu
<img src="http://www.rpi.edu/~lallip/home.gif"> ==> http://www.rpi.edu
link ==> http://www.google.com
Sample input file ==> hw2io.html
Here ==> sample1m.html

Links in sample2.htm:
RPI ==> http://www.rpi.edu
Programming in Perl ==> http://www.cs.rpi.edu/~lallip/perl
lallip@rpi.edu ==> mailto:lallip@rpi.edu
the old homepage ==> http://www.rpi.edu/~lallip/v1.0
work in progress ==> http://www.rpi.edu/~lallip/