function resizenav() {
	//set nav height
	var nav = getObj('photonav');
	if (nav) {
		var ph = getObj('photo');
		if (ph) {	
			var navH = nav.offsetHeight;
			var phoH = ph.offsetHeight;
			if (phoH > 130) {
				nav.style.height = (phoH - 130) + px; //see dynamic.css
			}
		}
	}		
}

function initPage(reload) {
	if (!reload) {
		//flash
		bd = getObjStyle('photo');
		if (bd) {
			oldcolor = bd.backgroundColor;
			bd.backgroundColor = '#fff';
			setTimeout("bd.backgroundColor=oldcolor;",100);
		}
		resizenav();
	}
	else {
		var img = $('#gallery-work img');
		if (img) img.load(resizenav);
		else resizenav();
	}
	
}