/* Misc functions. */
function printPage(){
	window.print();
	return false;
}
function mailThisUrl(){
	var u = window.location.href;
	var m = "I thought this might interest you...";
	var t = document.title;
	var b = escape(t)+" | "+escape(u);
	var e_add=prompt('Please enter an email address where you would like to send this URL.  This will open up your default email program and insert the current web address.','');
		if (e_add)
			window.location = "mailto:"+escape(e_add)+"?subject="+escape(m)+"&body="+b;
}