var screenMinW = 970;
var screenMinH = 620;
var screenW;
var screenH;
var theSwf;

function GetParam(name)
{
	var start=location.search.indexOf("?"+name+"=");
	if (start<0) start=location.search.indexOf("&"+name+"=");
 	if (start<0) return '';f
 	start += name.length+2;
 	var end=location.search.indexOf("&",start)-1;
 	if (end<0) end=location.search.length;
 	var result=location.search.substring(start,end);
 	var result='';
 	for(var i=start;i<=end;i++)
 	{
 		var c=location.search.charAt(i);
 		result=result+(c=='+'?' ':c);
 	}
 	//alert(unescape(result));
 	return unescape(result);
}

function changeLanguage(target) {
	var nowL = 'eng';
	var url = location.href.replace((nowL+'/'), (target+'/'));
	location.href = url;
}

function getFlashMovieObject(movieName)
{
  if (window.document[movieName]) 
  {
      return window.document[movieName];
  }
  if (navigator.appName.indexOf("Microsoft Internet")==-1)
  {
    if (document.embeds && document.embeds[movieName])
      return document.embeds[movieName]; 
  }
  else // if (navigator.appName.indexOf("Microsoft Internet")!=-1)
  {
    return document.getElementById(movieName);
  }
}


function winInit() {
	//window.status = document.body.clientWidth+" : "+document.body.offsetWidth;
	
	if (navigator.appName.indexOf("Microsoft") > -1) {
		screenW = document.body.clientWidth;
		screenH = document.body.clientHeight;
	} else {
		screenW = document.body.clientWidth;
		screenH = document.body.clientHeight;
	}
//	alert(document.body.offsetWidth+" : "+document.body.clientWidth);
}

function resizeHomeScreen() {
	winInit();
//	theSwf = document.getElementById('home');
	theSwf = getFlashMovieObject('home');
	
	
	if (screenW > screenMinW) {
		theSwf.width = screenW;
	} else {
		theSwf.width = screenMinW;
	}
	if (screenH > screenMinH) {
		theSwf.height = screenH;
	} else {
		theSwf.height = screenMinH;
	}
}

function resizScreen(obj, w, h) {
	winInit();
//	theSwf = document.getElementById('home');
	theSwf = getFlashMovieObject(obj);
	
	
	if (screenW > w) {
		theSwf.width = screenW;
	} else {
		theSwf.width = w;
	}
	if (screenH > h) {
		theSwf.height = screenH;
	} else {
		theSwf.height = h;
	}
}

function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);

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_showHideLayers() { //v6.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; }
}

function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}

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_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 genFlashStr(file, width, height, id, vars) {	
	var tempStr = '	<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0" width="'+width+'" height="'+height+'" id="'+id+'" name="'+id+'">';
	tempStr += '	<param name="movie" value="'+file+'">';
	tempStr += '	<param name="quality" value="high">';
	tempStr += '	<param name="menu" value="false">';
	tempStr += '	<param name="wmode" value="transparent">';
	tempStr += '	<param name="scale" value="noscale">';
	tempStr += '	<param name="salign" value="T">';
	
	if (typeof(siteObj) != "undefined")
		{
			vars = "url="+siteObj["getTree"]+"&lang=" + siteObj["getLang"] + "&" + vars;
		}

	if (vars != null) {
		tempStr += '	<param name="flashVars" value="'+vars+'">';
		tempStr += '	<embed src="'+file+'" flashVars="'+vars+'" salign="T" quality="high" scale="noscale" wmode="transparent" menu="false" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" width="'+width+'" height="'+height+'" id="'+id+'" name="'+id+'"></embed>';
	} else {
		tempStr += '	<embed src="'+file+'" salign="T" quality="high" scale="noscale" wmode="opaque" menu="false" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" width="'+width+'" height="'+height+'" id="'+id+'" name="'+id+'"></embed>';
	}
	
	tempStr += '	</object>';
	
	return tempStr;
}

function genFlash(file, width, height, id, vars) {	
	tempHTML = '	<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=9,0,0,0" width="'+width+'" height="'+height+'" id="'+id+'" name="'+id+'">';
	tempHTML += '	<param name="movie" value="'+file+'">';
	tempHTML += '	<param name="quality" value="high">';
	tempHTML += '	<param name="menu" value="false">';
	tempHTML += '	<param name="wmode" value="transparent">';
	tempHTML += '	<param name="scale" value="noscale">';
	tempHTML += '	<param name="salign" value="T">';
	
	if (typeof(siteObj) != "undefined")
		{
		//alert(siteObj["getTree"]);
			vars = "url="+siteObj["getTree"]+"&urlext="+siteObj["getTreeExt"]+"&lang=" + getLang() + "&" + vars;
		}

	if (vars != null) {
		//alert(vars);
		tempHTML += '	<param name="flashVars" value="'+vars+'">';
		tempHTML += '	<embed src="'+file+'" flashVars="'+vars+'" salign="T" quality="high" scale="noscale" wmode="transparent" menu="false" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" width="'+width+'" height="'+height+'" id="'+id+'" name="'+id+'"></embed>';
	} else {
		tempHTML += '	<embed src="'+file+'" salign="T" quality="high" scale="noscale" wmode="opaque" menu="false" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" width="'+width+'" height="'+height+'" id="'+id+'" name="'+id+'"></embed>';
	}
	
	tempHTML += '	</object>';
	
	document.write(tempHTML);
}
function NewWindow(mypage, myname, w, h, scroll,resizable) {
	var winl = (screen.width - w) / 2;
	var wint = (screen.height - h) / 2;
	winprops = 'height='+h+',width='+w+',top='+wint+',left='+winl+',scrollbars='+scroll+',resizable='+resizable+',';
	win = window.open(mypage, myname, winprops)
	win.self.focus()
	if (parseInt(navigator.appVersion) >= 4) { win.window.focus(); }
}

var motion;
var goSpeed = 20;
var tempNum;
var frameBody;
var tempX;
var tempY;
var isIFrame = false;

function scrollStart(name, goNum, iFrame) {
	tempNum = goNum;
	if (navigator.appName.indexOf("Microsoft") > -1) {
		if (iFrame != null) {
    		frameBody  = document.frames(name).document.body;
    		isIFrame = true;
    	} else {
    		frameBody  = document.getElementById(name);
    	}
	} else {
		if (iFrame != null) {
    		frameBody  = document.all(name);
    	//	frameBody.contentWindow.scrollTo(0, 0);
    		isIFrame = true;
    	} else {
    		frameBody  = document.getElementById(name);
    	}
	}
	scrollMotion_c();
}

function scrollMotion_c(){
//	window.status = document.getElementById("contentIFrame").document.body.scrollHeight +"  :  "+ frameBody.offsetHeight;
	if (navigator.appName.indexOf("Microsoft") > -1) {
		frameBody.scrollTop += tempNum;
	} else {
		if (isIFrame) {
			tempX = frameBody.contentWindow.pageXOffset;
			tempY = frameBody.contentWindow.pageYOffset;
			tempY += tempNum;
			frameBody.contentWindow.scrollTo(tempX, tempY);
		} else {
			frameBody.scrollTop += tempNum;
		}
	}
	
	motion = setTimeout("scrollMotion_c()", goSpeed);
}

function scroll_top(name){
//	window.status = document.getElementById("contentIFrame").document.body.scrollHeight +"  :  "+ frameBody.offsetHeight;
   	frameBody  = document.getElementById(name);
	frameBody.scrollTop = 0;
}

function scrollStop() {
	clearTimeout(motion);
}

function openerLink(link) { 
	if (!(window.opener.closed)) {
		window.opener.location.href = link;
		void(0);
	} else {
		parentWindow = window.open(link, "parentWindow");
		parentWindow.focus();
	}
}


function goBackHome()
{
	location.href = path + "index.htm";
}
function goBack()
{
	var h = (history)?history:window.history;
	var temp = "";
	if (h.length>0)
		{
			h.back();
		}
	else
		{
			goBackHome();
		}
	setTimeout("goBackHome()",3000);
}