// 傾けた時の処理
function updateOrientation()
{
	switch (window.orientation)
	{
		case 0: case 180:
			//Vertical Css
			var element = document.getElementById("ccss");
			element.href = "../css/iphone_v.css";
			element.parentNode.replaceChild();
			break;
		case 90: case -90:
			//Horizontal Css
			var element = document.getElementById("ccss");
			element.href = "../css/iphone_h.css";
			element.parentNode.replaceChild();
			break;
	}
	setTimeout("window.scrollTo(0, 1)", 100);
}