/* initialize */


var Mac = navigator.appVersion.indexOf('Mac',0) != -1;
var Win = navigator.appVersion.indexOf('Win',0) != -1;
var IE  = getBrouwserName() == 'Explorer';
var NN  = getBrouwserName() == 'Netscape';
var Moz = navigator.userAgent.indexOf("Gecko") != -1;
var VER = parseInt(navigator.appVersion);
var ver = navigator.appVersion;
var Vmajor = parseInt(navigator.appVersion);	// ex. 3
var Vminor = parseFloat(navigator.appVersion);	// ex. 3.01
var MacIE5 = ((Mac && navigator.appVersion.indexOf('MSIE 5',0) != -1) || (Mac && IE && VER > 4));
var MacIE4 = ((Mac && navigator.appVersion.indexOf('MSIE 4.',0) != -1));
var MacIE3 = ((Mac && navigator.appVersion.indexOf('MSIE 3.',0) != -1));
var MIE4 = (Mac && IE && VER == 4);
var WinIE = (Win && IE);
var IE6 = (ver.indexOf("MSIE 6")>-1);
var IE55 = (ver.indexOf("MSIE 5.5")>-1);
var IE5 = (ver.indexOf("MSIE 5")>-1);
var IE56 = (IE6||IE55||IE5);

var NN40 = (NN && navigator.appVersion.indexOf('4.0',0) != -1);

function getBrouwserName() {
var ap = navigator.appName;
var ua = navigator.userAgent;
if (ap.indexOf("Microsoft Internet Explorer",0) != -1) return "Explorer";
if (ap.indexOf("Netscape",0) != -1) return "Netscape";
return "";
}




/* form */

/*
doc='document.all';
sty='.style';
arrayElementStatus=new Array();
arrayElementStatus[0]=new Array("inset","#DDDDDD");
arrayElementStatus[1]=new Array("solid","#FCFCFC");

function setInputElementStatus(varCurrentElement,varStatus) {
if(WinIE || MacIE5) {
		varSelectedFormElementName=varCurrentElement.name;
		eval(doc + '[varSelectedFormElementName]' + sty + '.borderStyle ="'+ arrayElementStatus[varStatus][0] +'"');
		eval(doc + '[varSelectedFormElementName]' + sty + '.backgroundColor="'+ arrayElementStatus[varStatus][1] +'"');
	}
}

function selectInputText(obj){
	obj.focus();
	obj.select();
}
*/

/* window.scroll */

function getScrollLeft() { // 020225
 if ((navigator.appName.indexOf("Microsoft Internet Explorer",0) != -1)) {
  return document.body.scrollLeft;
 } else if (window.pageXOffset) {
  return window.pageXOffset;
 } else {
  return 0;
 }
}

function getScrollTop() { // 020225
 if ((navigator.appName.indexOf("Microsoft Internet Explorer",0) != -1)) {
  return document.body.scrollTop;
 } else if (window.pageYOffset) {
  return window.pageYOffset;
 } else {
  return 0;
 }
}

function getScrollWidth() { // 010317
 if ((navigator.appName.indexOf("Microsoft Internet Explorer",0) != -1)) {
  return document.body.scrollWidth;
 } else if (window.innerWidth) {
  return window.innerWidth;
 }
 return 0;
}

function getScrollHeight() { // 010317
 if ((navigator.appName.indexOf("Microsoft Internet Explorer",0) != -1)) {
  return document.body.scrollHeight;
 } else if (window.innerHeight) {
  return window.innerHeight;
 }
 return 0;
}


function setMnObj() {} 
function swapImage() {}
function jumpToPageTop() {}

function intro_common() {
	this.env  = {};
	this.ns   = {};
	this.prfx = {};

	this.env.ua       = navigator.userAgent;
	
	this.env.isMac    = this.env.ua.match(/Mac/),
	this.env.isWin    = this.env.ua.match(/Win/),
	this.env.isWinXP    = this.env.ua.match(/Windows NT 5.1/),
	this.env.isNN     = document.layers,
	this.env.isMoz    = this.env.ua.match(/Gecko\//),
	this.env.isFire    = this.env.ua.match(/Firefox\//),
	this.env.isN6     = this.env.ua.match(/Netscape6\//),
	this.env.isN7     = this.env.ua.match(/Netscape\/7/),
	this.env.isSafari = this.env.ua.match(/AppleWebKit/),
	this.env.isOpera  = (window.opera);
	this.env.isIE     = (document.all && !this.env.isOpera);
	this.env.DOMok    = (document.documentElement && document.getElementsByTagName);
	this.ns.rootNS    = (this.env.DOMok) ? document.documentElement.namespaceURI : null

	this.showErrMsg   = false;
}

var envVar = new intro_common();
function intro_openWindow( url, title, options, move ){

var usrWidth = (envVar.env.isMac) ? screen.width:screen.availWidth;
var usrHeight =(envVar.env.isMac) ? screen.height:screen.availHeight;

var introInnerWidth = 1024;
var introInnerHeight = 558;

if(envVar.env.isSafari){
	introInnerWidth = ( introInnerWidth );
	introInnerHeight = (introInnerHeight + 20 );
}

	if( !envVar.env.isMac ){
		if(!envVar.env.isN7){
			if(( usrWidth >= 1023 ) && ( usrHeight >= 733 )) {
	
				introWinLeft =0;
				introWinTop =0;
	
				options = "toolbar=no,location=no,directories=no,status=yes,menubar=no,scrollbars=no,resizable=no,favorites=no";
				var introoptions = "width=" + introInnerWidth + ",height=" + introInnerHeight + ",left=" + introWinLeft + ",top=" + introWinTop + "," + options;
				newWin = window.open( url, title, introoptions );
				newWin.focus();
			
			 } else {
				options = "toolbar=no,location=no,directories=no,status=yes,menubar=no,scrollbars=no,resizable=no,favorites=no";
				var introoptions = options;
				newWin = window.open( url, title, introoptions );
				newWin.focus();
			}
		} else {
			if(( usrWidth >= 1023 ) && ( usrHeight >= 733 )) {
	
				introWinLeft =0;
				introWinTop =0;
	
				options = "toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no,favorites=no";
				var introoptions = "width=" + introInnerWidth + ",height=" + introInnerHeight + ",left=" + introWinLeft + ",top=" + introWinTop + "," + options;
				newWin = window.open( url, title, introoptions );
				newWin.focus();
			
			 } else {
				options = "toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no,favorites=no";
				var introoptions = options;
				newWin = window.open( url, title, introoptions );
				newWin.focus();
			}
		}

	}

	else if(envVar.env.isMac) {
		if(( usrWidth == 1024 ) && ( usrHeight > 767 )) {
			introWinLeft =0;
			introWinTop =0;
			options = "toolbar=no,location=no,directories=no,status=yes,menubar=no,scrollbars=no,resizable=no,favorites=no";
			var introoptions = "width=" + introInnerWidth + ",height=" + introInnerHeight + ",left=" + introWinLeft + ",top=" + introWinTop + "," + options;
			
			newWin = window.open( url, title, introoptions );
			if ( envVar.env.isIE ||  envVar.env.isFire) {
				newWin.resizeTo(1014,643);
			}
			newWin.focus();
		} else if(( usrWidth >= 1024 ) && ( usrHeight >= 768 )) {
			introWinLeft =0;
			introWinTop =0;
			options = "toolbar=no,location=no,directories=no,status=yes,menubar=no,scrollbars=no,resizable=no,favorites=no";
			var introoptions = "width=" + introInnerWidth + ",height=" + introInnerHeight + ",left=" + introWinLeft + ",top=" + introWinTop + "," + options;
			
			newWin = window.open( url, title, introoptions );
			newWin.focus();
		} else {
			options = "toolbar=no,location=no,directories=no,status=yes,menubar=no,scrollbars=no,resizable=no,favorites=no";
			var introoptions = options;
			newWin = window.open( url, title, introoptions );
			newWin.focus();
		}

	} else {
		options = "toolbar=no,location=no,directories=no,status=yes,menubar=no,scrollbars=no,resizable=no,favorites=no";
		var introoptions = options;
		newWin = window.open( url, title, introoptions );
		newWin.focus();
	}
}