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

function MM_showHideLayers() { //v3.0
  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_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) { //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_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 writeDate (){
	var months = new Array(13);
	months[1] = "Jan";
	months[2] = "Feb";
	months[3] = "Mar";
	months[4] = "Apr";
	months[5] = "May";
	months[6] = "Jun";
	months[7] = "Jul";
	months[8] = "Aug";
	months[9] = "Sep";
	months[10] = "Oct";
	months[11] = "Nov";
	months[12] = "Dec";

	var days = new Array(8);
	days[1] = "Sun";
	days[2] = "Mon";
	days[3] = "Tue";
	days[4] = "Wed";
	days[5] = "Thu";
	days[6] = "Fri";
	days[7] = "Sat";

	var dateObj = new Date()
	var wday = days[dateObj.getDay() + 1]
	var lmonth = months[dateObj.getMonth() + 1]
	var date = dateObj.getDate()
	var fyear = dateObj.getYear()
	if (fyear < 1900) {fyear += 1900;}
	document.open();
	document.write(date + " "+ lmonth + " " + fyear + " " + wday);
	document.write('<img src="/image/common/space.gif" width="10" height="8">');
	document.close();               
}

function toLanguage(lang)
{	
	var lksQ = top.location.href;	
	var lksList = "/" + lang + "/";
	
	lksQ = lksQ.replace("#","");
	lksQ = lksQ.replace("/zh-hk/",lksList);
	lksQ = lksQ.replace("/zh-cn/",lksList);
	lksQ = lksQ.replace("/en/",lksList);

	location.href=lksQ;
}


function LeftImage()
{
	//6 images = value 6
	var RandomNum=5;
	var num = Math.round(Math.random()*RandomNum) + 1 ;
	if (num < 10) ImageUrl = '<img src="/image/common/left/0' + num + '.jpg" border="0">';
	else ImageUrl = '<img src="/image/common/left/' + num + '.jpg" border="0">';
	document.write(ImageUrl)
}

function PlayTV(videourl)
{
	var lksQ = top.location.href;
	var listURL = ""
	if (lksQ.indexOf("zh-hk") != -1) listURL = "/big5/common/video.html?url=" +  videourl;
	else if (lksQ.indexOf("zh-cn") != -1) listURL = "/gb/common/video.html?url=" +  videourl;
	else listURL = "/eng/common/video.html?url=" +  videourl;
//	MM_openBrWindow(listURL,'lks','width=450,height=350');
//	parent.close();
	location.href=listURL;
}

function PlayTV2(videourl)
{
	var lksQ = top.location.href;
	var listURL = ""
	if (lksQ.indexOf("big5") != -1) listURL = "/zh-hk/common/video.html?url=" +  videourl;
	else if (lksQ.indexOf("gb") != -1) listURL = "/zh-cn/common/video.html?url=" +  videourl;
	else listURL = "/eng/common/video.html?url=" +  videourl;
	MM_openBrWindow(listURL,'lks','width=450,height=350');
}

function printVersion(){
	var topurl = parent.location.href;
	var resulturl = "";
	var totallen = topurl.length;	
		
	do{		
		totallen--;
	}
	while (topurl.substr(totallen,1) != "/")	
	resultlist= 'print/' + topurl.substr(totallen+1,topurl.length-1);
	
 	MM_openBrWindow(resultlist,'print','scrollbars=yes,width=600,height=500');
}

function MyPlayTV(videourl)
{
	var lksQ = top.location.href;
	var listURL = ""
	if (lksQ.indexOf("zh-hk") != -1) listURL = "/big5/common/video.html?url=" +  videourl;
	else if (lksQ.indexOf("zh-cn") != -1) listURL = "/gb/common/video.html?url=" +  videourl;
	else listURL = "/eng/common/video.html?url=" +  videourl;
	MM_openBrWindow(listURL,'lks','width=450,height=350');
}

function printContent(){
	var topurl = parent.location.href;
	var urlArr=new Array();
	topurl=topurl.replace('http://','');
	urlArr=topurl.split('/');
	var len=urlArr.length;
	var resulturl = "http://";
	var totallen = topurl.length;
	
	for(i=0;i<len-1;i++){
		if(urlArr[i]=='en') urlArr[i]='eng';
		if(urlArr[i]=='zh-cn') urlArr[i]='gb';
			if(urlArr[i]=='zh-hk') urlArr[i]='big5';
	    resulturl=resulturl+urlArr[i]+'/';
	}
	resulturl=resulturl+'print/'+urlArr[len-1]+'.html';
	
 	MM_openBrWindow(resulturl,'print','scrollbars=yes,width=600,height=500');
}
function QA(m,n)
{
	for(i=0;i<=n;i++)
	{
		 if(i==m){
			$("#"+i).toggle(); 
			$(".span"+i).toggle();
		 }
		 else{
				$("#"+i).hide(); 
				$(".span"+i).show();
		 }
 
	 }
}

function prepareShareLink(strType) {
	var strEncodedURL = $.URLEncode(window.location.href);
	var strTitle = encodeURI($('title')[0].innerHTML);
	var strTargetURL = "";

	if (strType == "digg") {
		strTargetURL = "http://digg.com/submit?url=" + strEncodedURL + "&title=" + strTitle + "&bodytext=";
	} else if (strType == "twitter") {
		strTargetURL = "http://twitter.com/share?url=" + strEncodedURL + "&text=" + strTitle;
	} else if (strType == "delicious") {
		strTargetURL = "http://www.delicious.com/save?jump=yes&url=" + strEncodedURL + "&title=" + strTitle + "&notes=";
	} else if (strType == "facebook") {
		strTargetURL = "http://www.facebook.com/share.php?u=" + strEncodedURL;
	}

	if (strTargetURL != "") {
		window.open(strTargetURL);
	}
}

function showdiv(id)
{
 
	 for(z=1;z<4;z++)
	 {
		 if(z==id)
		 {
		 		var str="div.f"+id;
			 $(str).slideDown("slow");
			}
			else
			{
				var str="div.f"+z;
					$(str).hide();
			}
	}
}