// JavaScript Document
function estCheck(){
	var userAgent = window.navigator.userAgent.toLowerCase();
	var appVersion = window.navigator.appVersion.toLowerCase();
	
	if (userAgent.indexOf("msie") > -1) {
		if (appVersion.indexOf("msie 6.0") > -1) {
			setTimeout("location.href='http://wooddeck.koken-network.jp/estimate1/index.html'",0);
			return;
		}
		else if (appVersion.indexOf("msie 7.0") > -1) {
			setTimeout("location.href='http://wooddeck.koken-network.jp/estimate1/index.html'",0);
			return;
		}
	}
	window.open('http://wooddeck.koken-network.jp/estimate2/estimate.html','estimate','width=860,height=800,status=no,toolbar=no,menubar=no,location=no,scrollbars=yes');
}