//外部リンクに対してtarget="_blank"とダイアログを表示
document.write('<script type="text/javascript" language="JavaScript" src="/js/externalLinks.js"></script>');

// fontSize
function setCookie(s){
	cName = "TobaHotel=";
	exp = new Date();
	exp.setTime(exp.getTime() + 31536000000);
	document.cookie = cName + s + "; path=/" + "; expires=" + exp.toGMTString();
}

function getCookie(){
	zoom = "";
	cName = "TobaHotel=";
	tmpCookie = document.cookie + ";";
	start = tmpCookie.indexOf(cName);
	if (start != -1) {
		end = tmpCookie.indexOf(";", start);
		zoom = tmpCookie.substring(start + cName.length, end);
		document.getElementById("contents").style.fontSize = zoom;
	} else {
		document.getElementById("contents").style.fontSize = "100%";
	}
}
if(window.addEventListener) {
	window.addEventListener("load", getCookie, false);
}
else if(window.attachEvent) {
	window.attachEvent("onload", getCookie);
}

function textSizeUp(){
	currentSize = document.getElementById("contents").style.fontSize;
	selectSize = "";
	
	if ( currentSize == "100%" ){
		selectSize = "117%";
	}
	else if ( currentSize == "117%" ){
		selectSize = "134%";
	}
	else if ( currentSize == "134%" ){
		selectSize = "150%";
	}
	else if ( currentSize == "150%" ){
		selectSize = "167%";
	}
	else if ( currentSize == "167%" ){
		m = escape("これ以上文字のサイズを大きくできません。");
		alert(unescape(m));
		selectSize = "167%";
	}
	else {
		selectSize = "100%";
	}
	document.getElementById("contents").style.fontSize = selectSize;
	setCookie(selectSize);
}

function textSizeReset(){
	currentSize = "100%";
	document.getElementById("contents").style.fontSize = currentSize;

	setCookie(currentSize);
}

// rollover.js
var initRollovers = window.onload;
window.onload = function(){
	if (!document.getElementById) return
	
	var aPreLoad = new Array();
	var sTempSrc;

	var setup = function(aImages) {
		for (var i = 0; i < aImages.length; i++) {
			if (aImages[i].className == 'imgover') {
				var src = aImages[i].getAttribute('src');
				var ftype = src.substring(src.lastIndexOf('.'), src.length);
				var hsrc = src.replace(ftype, '_on'+ftype);
	
				aImages[i].setAttribute('hsrc', hsrc);
				
				aPreLoad[i] = new Image();
				aPreLoad[i].src = hsrc;
				
				aImages[i].onmouseover = function() {
					sTempSrc = this.getAttribute('src');
					this.setAttribute('src', this.getAttribute('hsrc'));
				}
				
				aImages[i].onmouseout = function() {
					if (!sTempSrc) sTempSrc = this.getAttribute('src').replace('_on'+ftype, ftype);
					this.setAttribute('src', sTempSrc);
				}
			}
		}
	};

	var aImages = document.getElementsByTagName('img');
	setup(aImages);
	var aInputs = document.getElementsByTagName('input');
	setup(aInputs);

	if(initRollovers) {
		initRollovers();
	}
}


jQuery(function($){
	$(".selectable").jQselectable({
		set: "fadeIn",
		setDuration: "fast",
		opacity: .9
	});
	
	$(".simpleBox").jQselectable({
		style: "simple",
		set: "slideDown",
		out: "fadeOut",
		setDuration: 150,
		outDuration: 150,
		height: 150,
		opacity: .9
	});
	
	$("#callback").jQselectable({
		style: "simple",
		height: 150,
		opacity: .9,
		callback: function(){
			if($(this).val().length>0) window.location = $(this).val();
		}
	});
});