var _sw = window.screen.width;
var _sh = window.screen.height;
if(_sw!=1280 || (_sh!=768 && _sh!=800)){ // 1280x768,1280x800ˆÈŠO
	var _wlim = 1000;
	var _hlim = 600;
}else{
	var _wlim = _sw;
	var _hlim = _sh;
}
function _setswfsize(){
	var elm  = document.getElementById("flashcontent");
	var w = _getwinsize().w;
	var h = _getwinsize().h;
	if(w>=_wlim) elm.style.width   = "100%";
	else         elm.style.width   = _wlim+"px";
	if(h>=_hlim) elm.style.height  = "100%";
	else         elm.style.height  = _hlim+"px";
}
if(window.addEventListener) window.addEventListener("resize",_setswfsize,false);
else if(window.attachEvent) window.attachEvent("onresize",_setswfsize);
else window.onresize = _setswfsize;

function _getua(){
	var obj = new Object();
	var ua = navigator.userAgent;
	obj["ua"] = ua;
	if(ua.indexOf("Windows")>=0)  var os = "Win";
	else if(ua.indexOf("Mac")>=0) var os = "Mac";	
	else var os = "unknown";
	obj["os"] = os;
	if(ua.indexOf("Firefox")>=0){
		obj["browser"] = "Firefox";
		if(ua.indexOf("Lunascape")>=0) var version = ua.substring(ua.indexOf("Firefox/")+8, ua.indexOf(" Lunascape"));
		else                           var version = ua.substring(ua.indexOf("Firefox/")+8, ua.length);
		obj["browserVer"] = version;
		var major = version.substring(0, version.indexOf("."));
		version   = version.substring(major.length+1, version.length); 
		var minor = version.substring(0, version.indexOf("."));
	}else if(ua.indexOf("MSIE")>=0){
		obj["browser"] = "IE";
		var version = ua.substring(ua.indexOf("MSIE")+5, ua.indexOf("; "+os));
		obj["browserVer"] = version;
		var major = version.substring(0, version.indexOf("."));
		version   = version.substring(major.length+1, version.length); 
		var minor = version.substring(0, version.length);
	}else if(ua.indexOf("Chrome")>=0){
		obj["browser"] = "Chrome";
		var version = ua.substring(ua.indexOf("Chrome/")+7, ua.indexOf(" Safari"));
		obj["browserVer"] = version;
		var major = version.substring(0, version.indexOf("."));
		version   = version.substring(major.length+1, version.length); 
		var minor = version.substring(0, version.indexOf("."));
	}else if(ua.indexOf("Safari")>=0){
		obj["browser"] = "Safari";
		if(ua.indexOf("Version")>=0){
			var version = ua.substring(ua.indexOf("Version/")+8, ua.indexOf(" Safari"));
			obj["browserVer"] = version;
			var major = version.substring(0, version.indexOf("."));
			version   = version.substring(major.length+1, version.length); 
			var minor = version.substring(0, version.indexOf("."));
		}else if(ua.indexOf("Lunascape")>=0){
			var version = ua.substring(ua.indexOf("Lunascape/")+10, ua.indexOf(" Safari"));
			obj["browserVer"] = "Lunascape " + version;
			var major = version.substring(0, version.indexOf("."));
			version   = version.substring(major.length+1, version.length); 
			var minor = version.substring(0, version.indexOf("."));
		}		
	}else if(ua.indexOf("Opera")>=0){
		obj["browser"]    = "Opera";
		if(ua.indexOf("Version")>=0) var version = ua.substring(ua.indexOf("Version/")+8, ua.length);
		else                         var version = ua.substring(ua.indexOf("Opera/")+6, ua.indexOf(" ("+os));
		obj["browserVer"] = version;
		var major = version.substring(0, version.indexOf("."));
		version   = version.substring(major.length+1, version.length); 
		var minor = version.substring(0, version.length);
	}else{
		obj["browser"]    = "unknown ";
		obj["browserVer"] = "0 ";
		var major         = "0 ";
		var minor         = "0 ";
	}
	if(minor.length>1) if(minor.substr(minor.length-1,1)=="0") minor = minor.substring(0,minor.length-1);
	obj["browserVerMajor"] = major;
	obj["browserVerMinor"] = minor;
	return obj;
}
function _getwinsize(){
	var obj = new Object();
	var browser         = _getua().browser;
	var browserVerMajor = _getua().browserVerMajor;
	var docMode = document.compatMode;
	if(browser=="Firefox" || browser=="Chrome" || browser=="Safari" || browser=="Opera"){
		obj.w = self.innerWidth;
		obj.h = self.innerHeight;
	}else if(browser=="IE"){
		if(document.compatMode=="BackCompat"){
			obj.w = document.body.clientWidth;
			obj.h = document.body.clientHeight;
		}else{
			obj.w = document.documentElement.clientWidth;
			obj.h = document.documentElement.clientHeight;
		}
	}else{}
	return obj;
}