userAgent = window.navigator.userAgent;
browserVers = parseInt(userAgent.charAt(userAgent.indexOf("/")+1),10);
function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

function findElement(n,ly) {
	if (browserVers < 4)		return document[n];
	var curDoc = ly ? ly.document : document;
	var elem = curDoc[n];
	if (!elem) {
		for (var i=0;i<curDoc.layers.length;i++) {
			elem = findElement(n,curDoc.layers[i]);
			if (elem) return elem;
		}
	}
	return elem;
}

function changeImages() {
	if (document.images && (preloadFlag == true)) {
		var img;
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			img = null;
			if (document.layers) {
				img = findElement(changeImages.arguments[i],0);
			}
			else {
				img = document.images[changeImages.arguments[i]];
			}
			if (img) {
				img.src = changeImages.arguments[i+1];
			}
		}
	}
}

var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		over = newImage("../images/over.gif");
		over003 = newImage("../images/over-03.gif");
		over004 = newImage("../images/over-04.gif");
		over005 = newImage("../images/over-05.gif");
		over006 = newImage("../images/over-06.gif");
		over007 = newImage("../images/over-07.gif");
		over008 = newImage("../images/over-08.gif");
		over009 = newImage("../images/over-09.gif");
		preloadFlag = true;
	}

}
//子windowを開いてURLをおくる
function openSinfo(url) {
    var s = window.open(url, 'info', 'menubar=no,status=no,toolbar=no,scrollbars=no,resizable=yes,location=no,directories=no,width=540,height=440');
    s.focus();
}

//子windowを開いてURLをおくる2
function openSinfo2(url) {
    var s = window.open(url, 'info2', 'menubar=no,status=no,toolbar=no,scrollbars=yes,resizable=yes,location=no,directories=no,width=520,height=775');
    s.focus();
}
//子windowを開いてURLをおくる3
function openSinfo3(url) {
    var s = window.open(url, 'info3', 'menubar=no,status=no,toolbar=no,scrollbars=yes,resizable=yes,location=no,directories=no,width=800,height=615');
    s.focus();
}

//子windowを開いてURLをおくる4 キービジュいちる仕様
function openSinfo4(url) {
    var s = window.open(url, 'info4', 'menubar=no,status=no,toolbar=no,scrollbars=yes,resizable=yes,location=no,directories=no,width=530,height=535');
    s.focus();
}

//子windowを開いてURLをおくる5 キービジュ沙代仕様
function openSinfo5(url) {
    var s = window.open(url, 'info5', 'menubar=no,status=no,toolbar=no,scrollbars=yes,resizable=yes,location=no,directories=no,width=445,height=550');
    s.focus();
}

//子windowを開いてURLをおくる6 キービジュ美弥仕様
function openSinfo6(url) {
    var s = window.open(url, 'info6', 'menubar=no,status=no,toolbar=no,scrollbars=yes,resizable=yes,location=no,directories=no,width=440 height=525');
    s.focus();
}

//子windowを開いてURLをおくる7 キービジュ桃香仕様
function openSinfo7(url) {
    var s = window.open(url, 'info7', 'menubar=no,status=no,toolbar=no,scrollbars=yes,resizable=yes,location=no,directories=no,width=440 height=500');
    s.focus();
}

//子windowを開いてURLをおくる8 キービジュ綾乃仕様
function openSinfo8(url) {
    var s = window.open(url, 'info8', 'menubar=no,status=no,toolbar=no,scrollbars=yes,resizable=yes,location=no,directories=no,width=445 height=715');
    s.focus();
}


//子windowを開いてURLをおくる イラストコンテスト仕様
function openSinfo10(url) {
    var s = window.open(url, 'info10', 'menubar=no,status=no,toolbar=no,scrollbars=yes,resizable=yes,location=no,directories=no,width=530,height=520');
    s.focus();
}


//子windowを開いてURLをおくる SSコンテスト仕様
function openSinfo11(url) {
    var s = window.open(url, 'info11', 'menubar=no,status=no,toolbar=no,scrollbars=yes,resizable=yes,location=no,directories=no,width=530,height=520');
    s.focus();
}


//子windowを開いてURLをおくる SSコンテスト仕様
function openSinfo12(url) {
    var s = window.open(url, 'info12', 'menubar=no,status=no,toolbar=no,scrollbars=yes,resizable=yes,location=no,directories=no,width=530,height=520');
    s.focus();
}