// thx to Chris Campbell, http://particletree.com/features/lightbox-gone-wild/
var detect = navigator.userAgent.toLowerCase();
xajax.loadingFunction = function(){msIE('100%', 'hidden');xajax.$('lightbox').style.display = xajax.$('overlay').style.display = 'block';};
xajax.doneLoadingFunction = function(){msIE('auto', 'auto');xajax.$('lightbox').style.display = xajax.$('overlay').style.display = 'none';};
function msIE(setH, setOF) {
	if (!(detect.indexOf("msie") + 1)) return true;
	window.scrollTo(0, 0);
	bod = document.getElementsByTagName('body')[0];
	bod.style.height = setH;
	bod.style.overflow = setOF;
	htm = document.getElementsByTagName('html')[0];
	htm.style.height = setH;
	htm.style.overflow = setOF; 
}