function showMoreAnything(blocknum, isOpen) {
	hid = ('extra' + (blocknum));
	unhid = ('click' + (blocknum));
	if( document.getElementById ) {
		if( isOpen != 0 ) {
			document.getElementById(hid).style.display = "block";
			document.getElementById(unhid).style.display = "none";
		} 
		else {
			document.getElementById(hid).style.display = "none";
			document.getElementById(unhid).style.display = "block";
		}
	} 
}