function alterNate(elm){
	if (!elm.base) elm.base = elm.value
	if (elm.value == elm.base) elm.value = "";
	else if (elm.value == "") elm.value = elm.base;
}
function tx_popupsitemap_pi2_showSitemap(url) {
new_win = open(''+url+'','neu','left=0,top=113,status=no,menubars=no,scrollbars=yes,fullscreen=0,toolbar=no,location=no,directories=0,resizable=yes,width=180,height=590');
if (window.focus) {new_win.focus()}
return false;
}