/*CheckBrowser 
******************************************/
function checkBrowser() {
	if (navigator.userAgent.indexOf('Netscape')!=-1) {
		return "NN";//Netscape
	} else if (navigator.userAgent.indexOf('MSIE')!=-1) {
		if (navigator.userAgent.indexOf('Mac')!=-1) {
			return "MI";//Mac-InternetExplorler
		}
		return "IE";//InternetExplorler
	} else if (navigator.userAgent.indexOf('Safari')!=-1) {
 		return "Sa";//Safari
	} else if (navigator.userAgent.indexOf('Firefox')!=-1) {
 		return "FF";//Firefox
	}
	return "";//Unknown
}


/*SmallWindowRegular
******************************************/
function swd_reg(url,targetwin,targetheight){
//Fix Target
target = '_blank';
if(targetwin == ''){
	target = targetwin;
}

//Fix Height
height = 768;
if(!isNaN(targetheight)){
	height = targetheight;
}

browser = checkBrowser();
offsetHeight = +21;//WinIE&Other
if (browser == "Sa") {
	offsetHeight = 0;//Safari
} else if (browser == "FF") {
	offsetHeight = +5;//Firefox
}

height += offsetHeight;

//Open Window
feature='toolbar=no,location=no,status=no,menubar=no,scrollbars=yes,resizable=yes,width=690,height='+height;
var w = window.open(url,targetwin,feature);
w.focus();
}


/*change browser height & color
******************************************/
function newSize(h,trgColor) {

	 document.bgColor=trgColor;
	
	browser = checkBrowser();
	if (browser == "Sa" || browser == "NN") {
		winHeight = window.innerHeight;
	} else {
		winHeight = document.body.clientHeight;
	}
	
	if(winHeight > h){
		newHeight = winHeight + 10;
	}else{
		newHeight = h;
	}
	
	if(document.all && !document.getElementById) {
		document.all['miFlash'].style.pixelHeight = newHeight;
	}else{
		document.getElementById('miFlash').style.height = newHeight;
	}
	
	return newHeight
}



/*PageScroller
******************************************/
var pageScrollTimer;
checkObj = document.all?(document.getElementById?3:2):(document.getElementById?4:(document.layers?1:0));//NS4 = 1, IE4 = 2, IE5+ = 3, NS6 = 4, others = 0

function getWindowXOffset(){
	if(checkObj == 2 || checkObj == 3){
		return document.body.scrollLeft;
	}else if(checkObj == 1 || checkObj == 4){
		return window.pageXOffset;
	}else{
		return 0;
	}
}
function getWindowYOffset(){
	if(checkObj == 2 || checkObj == 3){
		return document.body.scrollTop;
	}else if(checkObj == 1 || checkObj == 4){
		return window.pageYOffset;
	}else{
		return 0;
	}
}
function pageScroll() {
	var toX = 0;
	var toY = 0;
	var cuX = 0 + getWindowXOffset();
	var cuY = 0 + getWindowYOffset();
	var frms = 5;

	if(pageScrollTimer) clearTimeout(pageScrollTimer);

	cuX += (toX - getWindowXOffset()) / frms;
	if (cuX < 0) cuX = 0;
	cuY += (toY - getWindowYOffset()) / frms;
	if (cuY < 0) cuY = 0;
	posX = Math.floor(cuX);
	posY = Math.floor(cuY);
	window.scrollTo(posX, posY);
	if(posY < 1){
		window.scroll(0,0);
	}else if(posX != toX || posY != toY){
		pageScrollTimer = setTimeout("pageScroll()",16);
	}else{
		clearTimeout(pageScrollTimer);
	}
}
function toAnchor() {
	if(checkObj == 1 || checkObj == 2 || checkObj == 3 || checkObj == 4){
		pageScroll();
	}else{
		location.hash = "top";
	}
}


function toTop(){
	window.scroll(0,0);
}