function setLink(num)	{
//this function is not used anymore, but is included on all of the pages so it must remain.
	if (num == 0) {self.location="#"}
	if (num == 1) {self.location="/locations/asia_pacific.html"}
	if (num == 2) {self.location="/locations/canada.html"}
	if (num == 3) {self.location="/locations/ireland.html"}
	if (num == 4) {self.location="/locations/latin_america.html"}
	if (num == 5) {self.location="/locations/united_states.html"}
	}