InfoPath Dev

I am contemplating using a reset button on my form (IP 2007) using a technique by S.Y.M. Wong-A-Ton, found here: http://www.bizsupportonline.net/blog/2009/08/clear-reset-fields-infopath-3-lines-code/ The tutorial was written for IP 2010 so I am not sure it will work for me - I plan to give it a try later...