function openPopUnder(session) {
	popUnder = window.open('popunder.php?' + session, 'popunder', 'hotkeys=no, dependent=yes, height=580, width=760');
	window.focus();
} // end function

function openCityDialog(zip, name, district, state, width, length) {
	var wwidth = 760;
	var wheight = 580;
	cityDialog = window.open('cityd.php?ff=' + zip + ':' + name + ':' + district + ':' + state + ':' + width + ':' + length, 'cityd', 'hotkeys=no, scrollbars=yes, dependent=yes, width=' + wwidth + ', height=' + wheight + ', screenX=' + ((screen.width - wwidth) / 2) + ', screenY=' + ((screen.height - wheight) / 2));
	cityDialog.focus();
} // end function

function setCity(zip, name, district, state, width, length) {
	opener.document.getElementById(__cityZip).value = zip;
	opener.document.getElementById(__cityName).value = name;
	opener.document.getElementById(__cityDistrict).value = district;
	opener.document.getElementById(__cityState).value = state;
	opener.document.getElementById(__cityWidth).value = width;
	opener.document.getElementById(__cityLength).value = length;
	opener.focus();
	window.close();
} // end function