function placelayer() {
	ns4 = (document.layers)? true:false
	ie4 = (document.all)? true:false
	
	winW = (ns4)? window.innerWidth-16 : document.body.offsetWidth-20
	winWhalf = winW / 2;
	
	var favlayer = document.getElementById("favlayer").style;
	favlayer.visibility = 'visible';
	if (winWhalf < '390') {
		favlayer.left = 10;
	} else {
		favlayer.left = winWhalf - 380;
	}
}

window.onload=placelayer;
window.onresize=placelayer;