// JavaScript Document

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

/* ************************************ */
/* ********** Browser check *********** */

var userMachine;
var userBrowser;

function judgeSystem(){
	userSystem = new Array();

	// "win" or "mac" or "other"
	if ( navigator.platform.indexOf("W",0) >= 0 ) userSystem[0] ="win"; 
	if ( navigator.platform.indexOf("M",0) >=  0) userSystem[0] ="mac"; 
	if ( navigator.platform.indexOf("M",0) == -1 && navigator.platform.indexOf("W",0) == -1 ) userSystem[0] ="other"; 

	// "IE6" or "IE5" or "Netscape4" or "Netscape7" or "Opera" or "other"
	if ( navigator.appName.indexOf("I",0) >= 0 ){
		if ( navigator.userAgent.indexOf("6",0) >= 0 ){userSystem[1] = "IE6";}
		else{ userSystem[1] = "IE5";}
	} 

	if (navigator.appName.indexOf("N",0) >= 0){
		if ( document.layers ){ userSystem[1] = "Netscape4" }
		else{ userSystem[1] = "Netscape7"; }
	}

	if (navigator.appName.indexOf("I",0) == -1 && navigator.appName.indexOf("N",0) == -1) userSystem[1] = "other";

	if (window.opera) userSystem[1] = "Opera";

	return userSystem;
}

userMachine = judgeSystem()[0];
userBrowser = judgeSystem()[1];



//select CSS file

var cssPath = "/css/"	//path to css file.
var cssName = "";
/*
if (userMachine == "win"){
	if( userBrowser == "IE6" || userBrowser == "Netscape7") { cssName="default.css"; }
	else if ( userBrowser == "IE5" ){ cssName="winIE5.css"; }
	else if ( userBrowser == "Netscape4" ) { cssName="NN4.css" ;}
	else if ( userBrowser == "Opera" ) { cssName="default.css" ;}
	else { cssName="default.css"; }
}
*/
if (userMachine == "mac"){
	if( userBrowser == "IE5" ) { cssName="mac-ie.css"; }
/*	else if( userBrowser == "Netscape4" ) { cssName="macNN4.css" ;}
	else if ( userBrowser == "Opera" ) { cssName="default.css" ;}
	else { cssName="default.css"; }*/
}

//if (userMachine == "other" || userBrowser == "other") cssName="default.css";

//

//write css link tag
function writeCss(path){
	if(!cssName)return;
	if(path){
		cssPath = path;
	}
	document.write("<link rel='stylesheet' href=" +cssPath + cssName + " type='text/css' media='screen,print'>");
}




/* *************************************** */
/* ************* win Close ************** */
function winClose(){
	window.close();
}

function writeWinClose(){
	document.write("<a href=\"Javascript:;\" onClick = \"winClose();\" class=\"close\">* close *</a>");
}

/* *************************************** */
/* *************** URL *************** */
function jumpAnchor(tex){
	location.href = tex;
}


// **************************************
// open the image in Another window
imgCount = 0;
function openImage(){

var i;
for(i=0;i<2;i++){
	if(!arguments[i]){
		return;
	}
}
//alert("01");
var uri = arguments[0];
var wWidth = arguments[1];
var wHeight = arguments[2];
var wTitle = arguments[3];
//alert(wTitle);
if(wTitle == "" || wTitle == "undefined"){
	wTitle = "Image";
}

	wStyle = "toolbar=no,menubar=no,scrollbars=no,status=no,resizable=no,width=" + wWidth + ",height=" + wHeight;
	wHTML = "<html><head><title>%%title%%</title><meta http-equiv='Imagetoolbar' content='no'></head><body style='margin:0px;padding:0px;'><div><img src='%%src%%'></div></body></html>";
	wName = "wImage" + imgCount++;

	wHTML = wHTML.replace(/%%title%%/g,wTitle);
	wHTML = wHTML.replace(/%%src%%/g,uri);

	subWin = window.open('',wName,wStyle);
	subWin.document.write(wHTML);
	subWin.document.close();

	subWin.focus();
}


/* ********************************************** */
/* *********** Do you like Cookie? ************** */

function takeCookie(){
	var temp = document.cookie + ";" ;
	var key = arguments[0];
	var keyExist = temp.indexOf(key,0);//to be or not to be

	if (keyExist != -1){               //read Cookie
		 temp = temp.substring(keyExist,temp.length);
		start = temp.indexOf("=",0)+1;
		  end = temp.indexOf(";",start);
		return(unescape(temp.substring(start,end)));
	}
	else{
		return("");                    //no exisance. return null
	};
}

function bakeCookie(){
	var key = arguments[0];  //01 key name
	var value = arguments[1];//02 value
	if(!value){return}
	var limit = arguments[2];//03 limit if this is undefined, deleted when browser closed.

	var temp = key + "=" + escape(value) +"; ";

	if(limit){               //expire setting
		expireDate = new Date();
		expireDate.setYear(expireDate.getUTCFullYear() + limit);
		temp = temp + " expires=" + expireDate.toUTCString();
	};
	//alert(temp);
	document.cookie = temp ;
}

function throwCookie(){
	var key = arguments[0]; //key name
	var value = " ";        //dummy value
	var temp = key + "=" + value +"; ";

	expireDate = new Date();//delete cookie
	expireDate.setYear(expireDate.getYear() + -1);
	temp += "expires=" + expireDate.toUTCString()  ;

	document.cookie = temp;
}


// ******************************************************
// ***** for Array 
// ******************************************************

function popFake(nArray){
// this function delete last index data only. this don't take the value.
	var tempArray = new Array;

	var i;
	for(i=0;i<nArray.length-1;i++){
		tempArray[i]= nArray[i]
	}
	return tempArray;
}

function pushFake(nArray){
// this function add a array a value at last position;
// you give arguemnts like(ArrayName,value1,value2,value3,value4....)
	var tempArray = new Array;
	var totalAddNum = arguments.length-1;

	var i;
	for(i=0;i<totalAddNum;i++){
		nArray[nArray.length] = arguments[i+1];
	}
	return nArray;
}

function shiftFake(nArray){
//this function delete fast index data in array
	var tempArray = new Array;

	for(i=1;i<nArray.length-1;i++){
		tempArray[i-1]= nArray[i]
	}
	return tempArray;
}

function unshiftFake(nArray){
// this function add value to at first position in a array;
// you give arguemnts like(ArrayName,value1,value2,value3,value4....)
	var tempArray = new Array;
	var totalAddNum = arguments.length-1;

	var i;
	var j=totalAddNum;
	for(i=0;i<nArray.length;i++){
		tempArray[j]= nArray[i];
		j++;
	}

	var i;
	for(i=0;i<totalAddNum;i++){
		tempArray[i] = arguments[i+1];
	}
	return tempArray;
}

/* ******************************************************* */
/* Mail Link*/

function mailLink() {
	var data = arguments[0]+"";

	var temp = data.split(/,/);
	var address = "mailto:";
	for (i = 0; i < temp.length; i++) {
		address += String.fromCharCode(temp[i]);
	}
	return address;
}


/* ******************************* */
/* ******* pull down menu ******** */
/* ******************************* */

pMenuObj = new Array(
	"menu01sub"
);


timerID = 1
function showMenu(flagName){
	allHide();

	if(document.getElementById){
		document.getElementById(flagName).style.visibility= "visible";
	}
	else if(document.all){
		document.all(flagName).style.visibility= "visible";
	}
	else if(document.layers){
		document.layers[flagName].visibility= "visible";
	}
	clearTimeout(timerID);
}

function outButton(flagName){
	tempObj = flagName;
	timerID = setTimeout("hideMenu(tempObj)",50);
}

function hideMenu(flagName){
	if(document.getElementById){
		document.getElementById(flagName).style.visibility= "hidden";
	}
	else if(document.all){
		document.all(flagName).style.visibility= "hidden";
	}
	else if(document.layers){
		document.layers[flagName].visibility= "hidden";
	}
	clearTimeout(timerID);
}

function allHide(){
	var i;

	for(i=0;i<pMenuObj.length;i++){
		hideMenu(pMenuObj[i]);
	}

}