I have installed apache and php successfully on my xp pro machine according to the tutorial here

When I get to here, things don't go as suggested in the tutorial.

The bit where you have to use the unroot text file is exactly where I mean. Do I type the less than sign and paste the contents of the text file into the command line, or am I meant to save it somewhere and type 'less than' unroot.txt?

Please help if you can!