var lev_no = -1
var lev_div = "";
var tar_level = 0;
var lay_lev = 1;
var layer_no = 1;
var folder = "";
var data_lev1 = new Array();
var data_lev2 = new Array();
var data_lev3 = new Array();

var isV5 = false;
var isIE = false;
var navmenuout = true
var navmenutimeoutID = 1
var mouseout_menuarticle = true
var menutimeoutID = 1
var pollanswer = false

//base function

var isNS4 = (document.layers) ? true : false;
var isMinNS4 = (navigator.appName.indexOf("Netscape") >= 0 &&
                parseFloat(navigator.appVersion) >= 4) ? 1 : 0;
var isMinIE4 = (document.all) ? 1 : 0;
var isMinIE5 = (isMinIE4 && navigator.appVersion.indexOf("5.") >= 0) ? 1 : 0;


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


function MM_showHideLayers() {
if(parseInt(navigator.appVersion) == 5){
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  if(document.getElementById){
   for (i=0; i<(args.length-2); i+=3){
   obj=document.getElementById(args[i]);v=args[i+2];
v=(v=='show')?'visible':(v='hide')?'hidden':v;
   if(obj)obj.style.visibility=v;
   }
  }

  else{
  for (i=0; i<(args.length-2); i+=3) if ((obj=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; }
 }
 }

else{
  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_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_swapImage() { //v3.0C
  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_swapImgRestore() { //v3.0C
  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) { //v3.0
  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); return x;
}


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

//end

var path = window.location.pathname;

if(path.indexOf('\\') != -1){
	div = "\\";
}else{
	div = "/";	
}

lev = path.split(div);

for(i=0; i<level.length; i++){
	if(path.indexOf(div + level[i]) != -1){		
		fol = i;		
		for (j=0; j<lev.length; j++){
			if(lev[j] == level[i]){
				lev_no = j;
				break;
			}
		}
	}
}

if(lev_no > 0){	
	for (i=0 ;i<(lev.length - lev_no)-1 ;i++){		
			lev_div += "../";
		}
}


if(lev_div == ""){
	lev_div = "english/";	
}

if(path.indexOf('enterprise') != -1){
		folder = "enterprise";
		line_col = "#6FBF70";
	}else if(path.indexOf('mobile') != -1){
		folder = "mobile";	
		line_col = "#7C67C2";
	}else if(path.indexOf('network') != -1){
		folder = "network";
		line_col = "#47A2AA";
	}else{
		folder = "general";
		line_col = "#9EAFCC";
}
//alert(folder);

menu();

function add_data(data_link, data_alt, data_color, data_target, data_layer, data_level, data_folder){
	if (data_level == 1){		
		data_lev1[tar_level] = {link:data_link, alt:data_alt, color:data_color, target:data_target, layer:data_layer, folder:data_folder};
		data_lev2[tar_level] = new Array();
		data_lev3[tar_level] = new Array();
		tar_level++;
		tar_level2 = 0;
	}else if(data_level == 2){
		data_lev2[(tar_level-1)][tar_level2] = {link:data_link, alt:data_alt, color:data_color, target:data_target, layer:data_layer, folder:data_folder};		
		data_lev3[(tar_level-1)][tar_level2] = new Array();
		tar_level2++;
		tar_level3 = 0;
	}else if(data_level == 3){
		data_lev3[(tar_level-1)][(tar_level2-1)][tar_level3] = {link:data_link, alt:data_alt, color:data_color, target:data_target, layer:data_layer, folder:data_folder};
		tar_level3++;
	}	
}
function genbar(){
		document.write('<table width="100%" border="0" cellspacing="0" cellpadding="0">'+
					'<tr>'+
						'<td><img src="'+lev_div+'images/'+folder+'/content_div_01.gif"></td>'+
						'<td width="100%" background="'+lev_div+'images/'+folder+'/content_div_02.gif"></td>'+
						'<td><img src="'+lev_div+'images/'+folder+'/content_div_03.gif"></td>'+
					'</tr>'+
			'</table>');
}

function genmenu(){

	genlv1tbhd1();
	if(data_lev1.length > 0){
		genlv1tbhd2();
		for(i=0; i<data_lev1.length;i++){
			genlv1table(data_lev1[i]['link'],data_lev1[i]['alt'],data_lev1[i]['color'],data_lev1[i]['target']);
			bar();
			if(path.indexOf(data_lev1[i]['folder']) != -1){
				if(data_lev1[i]['layer'] == "y"){
					genlv2tbhd();
					for(j=0; j<data_lev2[i].length;j++){
						genlv2table(data_lev2[i][j]['link'],data_lev2[i][j]['alt'],data_lev2[i][j]['color'],data_lev2[i][j]['target'],data_lev2[i][j]['layer'],i + "_" + j, layer_no);
						if(data_lev2[i][j]['layer'] == "y"){
							layer_no++;
						}
					}
					genlv2tbft();
				}
			}
			
		}

		genlv1tbft1();
	}else{
		document.write('<img src="'+lev_div+'images/general/spacer.gif" width="20" height="20">');	
	}
	genlv1tbft2();
}

function genlayer(){
	layer_no = "1";
	for(i=0; i<data_lev1.length;i++){
		if(path.indexOf(data_lev1[i]['folder']) != -1){
			for(j=0; j<data_lev2[i].length;j++){
				if(data_lev2[i][j]['layer'] == "y"){					
					gensublayerhd(layer_no);
					for(k=0;k<data_lev3[i][j].length;k++){					
						genlaytab(data_lev3[i][j][k]['link'],data_lev3[i][j][k]['alt'],data_lev3[i][j][k]['color'],data_lev3[i][j][k]['target']);
					}
					gensublayerft();
					layer_no++;
				}
			}
		}
	}	
}

// gen table

function genlv1tbhd1(){
	document.write('<td background="'+lev_div+'images/'+folder+'/inside_04.jpg" style="background-position : 100% 0%">');
}


function genlv1tbhd2(){
           document.write('<div class="noprint">'+
		  '<table width="171" border="0" cellspacing="0" cellpadding="0">'+
                '<tr> '+
                  '<td valign="top"><img src="../english/images/general/spacer.gif" width="5" height="5"></td>'+
                  '<td width="100%" valign="top"><img src="'+lev_div+'images/general/spacer.gif" width="5" height="5"></td>'+
                '</tr>'+
                '<tr> '+
                  '<td valign="top"><img src="'+lev_div+'images/general/spacer.gif" width="1" height="1"></td>'+
                  '<td width="100%" valign="top"><img src="'+lev_div+'images/general/side_02.gif"></td>'+
                '</tr>');
}

function genlv1tbft1(){
	document.write('<tr> '+
                  '<td valign="top">&nbsp;</td>'+
                  '<td width="100%" valign="top">&nbsp;</td>'+
                '</tr>'+
              '</table>'+
			'</div>'+
			  '</td>');
}

function genlv1tbft2(){
   document.write('<td><div class="noprint"><img src="'+lev_div+'images/general/spacer.gif" width="1" height="1"></div></td>'+
			  '<td bgcolor="'+line_col+'">'+
				'<div class="noprint"><img src="'+lev_div+'images/general/spacer.gif" width="1" height="1"></div>'+
			  '</td>');
	}

function genlv1table(link, alt, color, target){
	document.write('<tr>'+ 
                  '<td valign="top"><img src="'+lev_div+'images/general/side_dot.gif" vspace="2"></td>'+
                  '<td width="100%" background="'+lev_div+'images/general/'+color+'" class="side" valign="top"><b><a href="'+link+'" target="'+target+'"  class="sidelink">'+alt+'</a></b></td>'+
                '</tr>');

}

function genlv2tbhd(){
	document.write('<tr>'+
       '<td valign="top">&nbsp;</td>'+
       '<td width="100%" valign="top">'+ 
       '<table width="100%" border="0" cellspacing="0" cellpadding="2">');
}

function genlv2tbft(){
	document.write('</table>'+
                  '</td>'+
                '</tr>');
}


function genlv2table(link, alt, color, target, layer, id, layid){
	 document.write('<tr valign="top">'+
                     '<td><img src="'+lev_div+'images/general/side_dot2.gif" alt="*" name="arr'+id+'"></td>');
			 if(layer == "y"){
				 document.write('<td width="100%" class="side_lv2"><a href="'+link+'" target="'+target+'" class="side_lv2link" onMouseOver="setpost(\'arr'+id+'\',\'Lay'+layid+'\');MM_showHideLayers(\'Lay'+layid+'\',\'\',\'show\');navmenu_over();hideother(\'l'+layid+'\')" onMouseOut="navmenu_out()">'+alt+'</a></td>');
			 }else{
				document.write('<td width="100%" class="side_lv2"><a href="'+link+'" target="'+target+'" class="side_lv2link" onMouseOver="hideother(\'non\')">'+alt+'</a></td>');
			 }
      document.write('</tr>');
}


function gensublayerhd(lyno){
	document.write('<div id="Lay'+lyno+'" style="position:absolute; left:0px; top:0px; width:160px; height:15px; z-index:1; visibility: hidden">'+
	  '<table width="180" border="0" cellspacing="1" cellpadding="0" bgcolor="#CBCBCB">');
}

function gensublayerft(){
	 document.write('</table>'+
	'</div>');
}

function genlaytab(lylink,lyalt,lyovercol, lytarget){

	document.write(' <tr> '+		
		'<td class="layer_txt" onMouseOver="bgColor=\''+lyovercol+'\'" onMouseOut="bgColor=\'#F2F2F2\'" bgcolor="#F2F2F2">'+
		'<a href="'+lylink+'" target="'+lytarget+'" class="layerlink" onMouseOver="navmenu_over()" onMouseOut="navmenu_out()">'+lyalt+'</a>'+	
		'</td>'+
		'</tr>');
}

function bar(){
	 document.write('<tr> '+
                 ' <td valign="top"><img src="'+lev_div+'images/general/spacer.gif" width="1" height="1"></td>'+
                 ' <td width="100%" valign="top"><img src="'+lev_div+'images/general/side_02.gif"></td>'+
                '</tr>');
}

//gen template

function genheader(){
 document.write(' <tr>'+
    '<td height="1" valign="top" background="'+lev_div+'images/'+folder+'/top_bkg.gif">'+   
	
	'<table width="100%" border="0" cellspacing="0" cellpadding="0">'+
        '<tr valign="top"> '+
          '<td><img src="'+lev_div+'images/'+folder+'/top_01.jpg"></td>'+
          '<td align="center" class="top" width="12%"><a href="'+lev_div+'../eindex.asp" class="toplink">Home</a></td>'+
          '<td align="center"><img src="'+lev_div+'images/'+folder+'/top_03.jpg"></td>'+
          '<td align="center" class="top" width="18%"><a href="'+lev_div+'corporate/co/contentpage.asp?id=102" class="toplink">Corporate Information </a></td>'+
          '<td align="center"><img src="'+lev_div+'images/'+folder+'/top_03.jpg"></td>'+
          '<td align="center" class="top" width="12%"><a href="'+lev_div+'promotion/contentpage.asp?id=18" class="toplink">Promotion</a></td>'+
          '<td align="center"><img src="'+lev_div+'images/'+folder+'/top_03.jpg"></td>'+
          '<td align="center" class="top" width="12%"><a href="'+lev_div+'career/career.asp" class="toplink">Career</a></td>'+
          '<td align="center"><img src="'+lev_div+'images/'+folder+'/top_03.jpg"></td>'+
          '<td align="center" class="top" width="12%"><a href="'+lev_div+'sitemap/contentpage.asp?id=19" class="toplink">Sitemap</a></td>'+
          '<td align="center"><img src="'+lev_div+'images/'+folder+'/top_03.jpg"></td>'+
          '<td align="center" class="top" width="12%"><a href="'+lev_div+'contactus/contentpage.asp?id=11" class="toplink">Contact Us </a></td>'+
          '<td align="center"><img src="'+lev_div+'images/'+folder+'/top_03.jpg"></td>'+
          '<td align="center" class="top" width="12%"><a href="/cgi-bin/search.pl?lang=eng&b=1&t=1&u=0&alt=1&l=0&default=1&d=0&k=0&au=0&terms=" class="toplink">Search </a></td>'+
          '<td align="center"><img src="'+lev_div+'images/'+folder+'/top_03.jpg"></td>'+
          '<td align="center" class="top" width="6%"></td>'+
          '<td align="right"><img src="'+lev_div+'images/'+folder+'/top_18.jpg"></td>'+
        '</tr>'+
      '</table>'+
    

		'</td>'+
		  '</tr>');
}

function genIndexFlash(){

	document.write('<table width="100%" border="0" cellspacing="0" cellpadding="0">'+
        '<tr valign="top"> '+
          '<td><img src="english/images/general/main_visual_01.jpg"></td>'+
          '<td width="100%" background="english/images/general/main_visual_02.jpg"><img src="english/images/general/spacer.gif" width="5" height="5"></td>'+
          '<td><img src="english/images/general/main_visual_03.jpg"></td>'+
        '</tr>'+
        '<tr valign="top"> '+
          '<td><img src="english/images/general/inside_visual_04.jpg"></td>'+
          '<td width="100%"><object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=5,0,0,0" width="100%" height="185">'+
             ' <param name="movie" value="english/images/front/index.swf">'+
             ' <param name="quality" value="high">'+
             ' <embed src="english/images/front/index.swf" quality="high" pluginspage="http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash" type="application/x-shockwave-flash" width="100%" height="185">'+
             ' </embed> '+
            '</object></td>'+
          '<td><img src="english/images/general/inside_visual_06.jpg"></td>'+
        '</tr>'+
      '</table>');
}

function genflash(){
	
	if(folder == "general"){
		flash = level[fol];
	}else{
		flash = folder;
	}
	
	document.write('<table width="100%" border="0" cellspacing="0" cellpadding="0">'+
        '<tr valign="top"> '+
          '<td><img src="'+lev_div+'images/'+folder+'/main_visual_01.jpg"></td>'+
          '<td width="100%" background="'+lev_div+'images/'+folder+'/main_visual_02.jpg"><img src="'+lev_div+'images/general/spacer.gif" width="5" height="5"></td>'+
          '<td><img src="'+lev_div+'images/'+folder+'/main_visual_03.jpg"></td>'+
        '</tr>'+
        '<tr valign="top"> '+
          '<td><img src="'+lev_div+'images/'+folder+'/inside_visual_04.jpg"></td>'+
          '<td width="100%"><object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=5,0,0,0" width="100%" height="185">'+
             ' <param name=movie value="'+lev_div+'images/'+flash+'/inside.swf">'+
             ' <param name=quality value=high>'+
             ' <embed src="'+lev_div+'images/'+flash+'/inside.swf" quality=high pluginspage="http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash" type="application/x-shockwave-flash" width="100%" height="185">'+
             ' </embed> '+
            '</object></td>'+
          '<td><img src="'+lev_div+'images/'+folder+'/inside_visual_06.jpg"></td>'+
        '</tr>'+
      '</table>');
}

function genfooter(){
	document.write('<table width="100%" border="0" cellspacing="0" cellpadding="0">'+
        '<tr> '+
          '<td><img src="'+lev_div+'images/'+folder+'/footer_01.jpg"></td>'+
          '<td><img src="'+lev_div+'images/'+folder+'/footer_02.jpg"></td>'+
          '<td width="30%" background="'+lev_div+'images/'+folder+'/footer_03.jpg" class="btm_txt"><a href="'+lev_div+'disclaimer/contentpage.asp?id=13" class="btm_txtlink">Disclaimer</a></td>'+
          '<td width="70%" background="'+lev_div+'images/'+folder+'/footer_03.jpg" class="btm_txt" align="right">Copyright &copy; 2008 Chevalier International Holdings Limited. All rights reserved.</td>'+
          '<td><img src="'+lev_div+'images/'+folder+'/footer_04.jpg"></td>'+
        '</tr>'+
      '</table>');
}


//show layer
function showHide(s){
	if(!isNS4){
		if(document.getElementById(s).style.display=="block"){
			  document.getElementById(s).style.display="none";			  		  
		 }else{
			  document.getElementById(s).style.display="block"; 
		}
		
		var tmp_itemName="x";	
		s=s.replace("item_","");		
		for(i=1;i<=lay_lev-1;i++){
			
			 if(i!=s){ 
			  document.getElementById(tmp_itemName.replace("x","item_"+i)).style.display="none";
			 }
		}
	}
}

function hidelayer(){	
	var tmp_itemName="x";
	for(i=1;i<=lay_lev-1;i++){
		document.getElementById(tmp_itemName.replace("x","item_"+i)).style.display="none";
	}
}



function setpost(img, layerid){
	tmp_img = getImage(img);
	tmp_y = getImagePageTop(tmp_img);
	tmp_x = getImagePageLeft(tmp_img);



//alert(layerid);

	if(isMinIE4){
		obj = eval(layerid);
		obj.style.posLeft = tmp_x + 149;
		obj.style.posTop = tmp_y;		
	}else{
		document.getElementById(layerid).style.left = tmp_x + 149;
		document.getElementById(layerid).style.top = tmp_y ;
	}	

}



function getImage(name) {

  if (isMinNS4) {
    return findImage(name, document);
  }

  if (isMinIE4)
    return eval('document.all.' + name);
  return null;

}



function findImage(name, doc) {

  var i, img;
  for (i = 0; i < doc.images.length; i++)
    if (doc.images[i].name == name)
      return doc.images[i];
  for (i = 0; i < doc.layers.length; i++)
    if ((img = findImage(name, doc.layers[i].document)) != null) {
      img.container = doc.layers[i];
      return img;
    }

  return null;

}



function getImagePageTop(img) {

  var y, obj;

  if (isMinNS4) {
    if (img.container != null)
      return img.container.pageY + img.y;
    else
      return img.y;
  }

  if (isMinIE4) {
    y = 0;
    obj = img;
    while (obj.offsetParent != null) {
      y += obj.offsetTop;
      obj = obj.offsetParent;
    }

    y += obj.offsetTop;
    return y;
  }

  return -1;
}



function getImagePageLeft(img) {

  var x, obj;

  if (isMinNS4) {
    if (img.container != null)
      return img.container.pageX + img.x;
    else
      return img.x;
  }

  if (isMinIE4) {
    x = 0;
    obj = img;
    while (obj.offsetParent != null) {
      x += obj.offsetLeft;
      obj = obj.offsetParent;
    }

    x += obj.offsetLeft;
    return x;

  }

  return -1;

}


function navmenu_over() {
	navmenuout = false ;
	clearTimeout(navmenutimeoutID);
}


function navmenu_out() {
	navmenuout = true ;
	navmenutimeoutID = setTimeout("autohide_menu()","1000");
}


function autohide_menu() {
	if (navmenuout == true) {
		MM_showHideLayers('ql','', 'hide');
		for(q=0;q<layer_no;q++){	
			MM_showHideLayers('Lay'+q,'','hide');
		}		
	}
}

function hideother(layername) {	
	for(q=0;q<layer_no;q++){
		if (layername != 'l'+q){			
			MM_showHideLayers('Lay'+q,'','hide');
		}
	}
}


function menu_over() {
	mouseout_menuarticle = false ;
	clearTimeout(menutimeoutID);
}



//chglang

function chglang(lang){

	if(lang == 'en'){
		rep = 'english';
	}else if(lang == 'tc'){
		rep = 'tc_chi';
	}else if(lang == 'sc'){
		rep = 'sc_chi';
	}
	 var path = window.location.pathname;
	 
	 if(path.indexOf('\\') != -1){
		div = "\\";
	}else{
		div = "/";	
	}
	
	 if(path.indexOf(div + 'english' + div) != -1){
	 	var newpath = path.replace('english', rep);	 
	 }else if(path.indexOf(div + 'tc_chi' + div) != -1){
	 	var newpath = path.replace('tc_chi', rep);	 
	 }else if(path.indexOf(div + 'sc_chi' + div) != -1){
	 	var newpath = path.replace('sc_chi', rep);	 
	 }
	 document.location = newpath;
}

function checkImgComplete(img){
	if (!(img.width>0 || img.height>0)){
			window.setTimeout("checkImgComplete(img)",500);
	}
}

var imgList = new Array(0);

function resizePic2(img, w){
	checkImgComplete(img);
	if (img.width>img.height){
		if (img.width>w){
			img.width=w;
		}
	}else{
		if (img.height>w){
			img.height=w;
		}
	}
}

function resizePic(img, w){
	imgList.push(img);
	resizePic2(img, w);
	//window.setTimeout('resizePic2(img, w)',500);
}

function resizeAllPic(w){
	for (var i=0;i<imgList.length;i++){
		//alert(imgList[i]);
		imgList[i].style.display='';
		resizePic2(imgList[i],w);
	}
	//alert("done");
}


function toggleSelectFor(state, nameprefix, id) {
	//alert(state);
	//alert(id);
	var content = document.getElementById(id);
		//alert(content);
	if (content!=null)	{	
		
		// now:  find other items like the stated one (IN id=content)
		var inputs = content.getElementsByTagName('INPUT');
		//alert(inputs);
		if (inputs!=null){	
			for (var i=0; i<inputs.length; i++) {
				var c = inputs[i];
				var n = c.name;
				//alert(n);
				if (c.type == 'checkbox') {
					if ((n.length >= nameprefix.length) && (nameprefix == n.substring(0,nameprefix.length))) {
						c.checked = state;
						//activateRow(c);
					}
				}
			}
		}
	}
}

function printThis(){
	window.open(window.location.href+"&print=Y");
}