function myeki(url,target) {
	window.name='ekitan';
	window.open(url,target, 'SCROLLBARS=1,RESIZABLE=1,WIDTH=320,HEIGHT=330');
}
function copyright(year,corp) {
	theYear = 2010; //クライアントに左右されないようにする、年１のメンテ要
	theCorp = "駅探";
        privacy = "<table width='100%'><tr><td align='right'><a href='http://ekitan.com/help/privacy.shtml' target='_blank'>個人情報保護方針</a></td></tr></table>";
	if (typeof(corp) == "undefined") {
		theCorp = "駅探";
	} else {
		theCorp = corp;
	}	

	if ((typeof(year) == "undefined")||(year.length==0)) {
		document.write(privacy+"Copyright(C)2010 "+theCorp+", All Rights Reserved");
		return 0;
	}
	if (year == theYear) {
		document.write(privacy+"Copyright(C)"+year+" "+theCorp+", All Rights Reserved");
		return 0;
	} 
	if (year < theYear) {
		document.write(privacy+"Copyright(C)"+year+"-"+theYear+" "+theCorp+", All Rights Reserved");
		return 0;
	}
	if (year > theYear) {
		document.write(privacy+"Copyright(C)2010 "+theCorp+", All Rights Reserved");
		return 0;
	}
	return -1;
}
function Link(form, sel) {
	adrs = sel.options[sel.selectedIndex].value;
	if (adrs != "-" ) parent.location.href=adrs;
}

//　メニューロード

function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

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

var preloadFlag = false;
function preloadImages() {
if (document.images) {
headmenu04_over = newImage("/share/img/headmenu04_over.gif");
headmenu05_over = newImage("/share/img/headmenu05_over.gif");
headmenu06_over = newImage("/share/img/headmenu06_over.gif");
headmenu07_over = newImage("/share/img/headmenu07_over.gif");
headmenu08_over = newImage("/share/img/headmenu08_over.gif");
headmenu09_over = newImage("/share/img/headmenu09_over.gif");
preloadFlag = true;
}
}