function unFrame() {
	if (self != top)
	top.location.href = self.location.href;
}

function fns(number){
	this.number = number;
	document.write("<a name=" + number + 
	">");
}

function fne(number){
	this.number = number;
	document.write("</a><span style='line-height:0%'><a class='footnote' href='#fn" + number + 
	"'><sup>&nbsp;" + number + 
	"&nbsp;</sup></a></span>");
}

function fnr(number){
	this.number = number;
	document.write("<a name='fn" + number + 
	"' href='#" + number + 
	"'>&nbsp;&nbsp;&nbsp;" + number + 
	"&nbsp;&nbsp;&nbsp;</a>&nbsp;&nbsp;");
}