var fBrw=(navigator.userAgent.indexOf('MSIE')!= -1 && navigator.userAgent.indexOf('Windows')!= -1);
var RefVal0 = new Array(); var RefVal1 = new Array(); var RefVal2 = new Array(); var RefVal3 = new Array(); 
var RefVal4 = new Array(); var RefVal5 = new Array(); var RefVal6 = new Array(); var RefVal7 = new Array(); 
var RefVal8 = new Array(); var RefVal9 = new Array(); var RefVal10 = new Array(); var RefVal11 = new Array(); 
var RefVal12 = new Array(); var RefVal13 = new Array(); var RefVal14 = new Array(); var RefVal15 = new Array(); 
var RefVal16 = new Array(); var RefVal17 = new Array(); var RefVal18 = new Array(); var RefVal19 = new Array();
var RefVal20 = new Array(); var RefVal21 = new Array(); var RefVal22 = new Array(); var RefVal23 = new Array();
var RefVal24 = new Array(); var RefVal25 = new Array(); var RefVal26 = new Array(); var RefVal27 = new Array();
var RefVal28 = new Array(); var RefVal29 = new Array(); var RefVal30 = new Array(); var RefVal31 = new Array();
var RefVal32 = new Array();

var cpms_Val1  = new Array(); var cpms_Val2  = new Array(); var cpms_Val3  = new Array(); var cpms_Val4  = new Array();
var cpms_Val5  = new Array(); var cpms_Val11  = new Array(); var cpms_Val12  = new Array(); var cpms_Val13  = new Array(); 
var cpms_Val21  = new Array(); var cpms_Val22  = new Array();
var cpms_Val31  = new Array(); var cpms_Val32  = new Array(); var cpms_Val33  = new Array(); var cpms_Val34  = new Array(); 
var cpms_Val35  = new Array(); var cpms_Val36  = new Array(); var cpms_Val37  = new Array(); var cpms_Val38  = new Array();
var cpms_Val101  = new Array(); var cpms_Val102  = new Array(); var cpms_Val111  = new Array(); var cpms_Val112  = new Array();
var cpms_Val121  = new Array(); var cpms_Val122  = new Array(); var cpms_Val123  = new Array(); var cpms_Val124 = new Array();
var cpms_Val125 = new Array(); var cpms_Val152 = new Array(); var cpms_Val601 = new Array(); var cpms_Val602 = new Array();

var cpms_Ref = 0;

if (typeof(PageHost) == 'undefined') var PageHost = '';

function setCookie(Name, Path, Expires, Value)
{
	var cstr = Name.concat('=').concat(Value);	
	if(Path=='')
		Path = '/';
	cstr=cstr.concat(';path=').concat(Path);
	if(Expires=='')
		Expires=(new Date(2020,11,14)).toGMTString();
	document.cookie=cstr.concat(';expires=').concat(Expires);
}

function getCookie(Name, Default)
{
	var cookie = document.cookie;
	var ir = 0, ie = 0, sf = '', i = 0, j = 0;
	Name = Name.toLowerCase();
	if (typeof(Default) == 'undefined')
		Default = '';
	if (cookie.length == 0)
		return Default;
	if ((ir = Name.indexOf('.')) == -1)
	{
		if (cookie.substr(0, Name.length + 1).toLowerCase() == Name.concat('='))
		{
			if ((ie = cookie.indexOf(';')) != -1)
			{
				cookie = cookie.substr(0, ie);
			}
		}
		else
		{
			if ((ie = cookie.toLowerCase().indexOf('; '.concat(Name).concat('='))) == -1)
				return Default;
			cookie = cookie.substr(ie + 2);
			if ((ie = cookie.indexOf(';')) != -1)
			{
				cookie = cookie.substr(0, ie);
			}
		}
		sf = ';';
	}
	else
	{
		if ((i=cookie.toLowerCase().indexOf(Name.concat('='))) != -1)
		{
			if ((j = cookie.indexOf(';', i)) > i + Name.length + 1)
			{
				return ReplaceAll(unescape(cookie.substr(i + Name.length + 1, j - i - Name.length - 1)), '+', ' ');
			}
			else
			{
				j = cookie.length;
				return ReplaceAll(unescape(cookie.substr(i + Name.length + 1, j - i - Name.length - 1)), '+', ' ');
			}
		}

		var Root = Name.substr(0, ir);
		Name = Name.substr(ir + 1);
		if (cookie.substr(0, Root.length + 1).toLowerCase() == Root.concat('='))
		{
			if ((ie = cookie.indexOf(';')) != -1)
			{
				cookie = cookie.substr(0, ie);
			}
		}
		else
		{
			if ((ie = cookie.toLowerCase().indexOf('; '.concat(Root).concat('='))) == -1)
				return Default;

			cookie = cookie.substr(ie + 2);

			if ((ie = cookie.indexOf(';')) != -1)
			{
				cookie = cookie.substr(0, ie);
			}
		}
		cookie = cookie.substr(Root.length + 1);
		sf = '&';
	}

	if (cookie.substr(0, Name.length + 1).toLowerCase() == Name.concat('='))
	{
		ir = Name.length + 1;
	}
	else
	{
		if ((ir = cookie.toLowerCase().indexOf('&'.concat(Name).concat('='))) == -1)
			return Default;
		ir+=Name.length + 2;
	}
	if ((ie=cookie.indexOf(sf, ir)) == -1)
	{
		return ReplaceAll(unescape(cookie.substr(ir)), '+', ' ');
	}
	else
	{
		return ReplaceAll(unescape(cookie.substring(ir, ie)), '+', ' ');
	}
}
//================================
function checkCookie()
{
	if(!(getCookie1('fl')!=null && getCookie1('fl')!="")){
		setCookie1('fl',0,365);
	}

	fl=parseInt(getCookie1('fl')) + 1;
	if (fl!=null && fl!="")
	  {
	  //alert(fl);
	  setCookie1('fl',fl,365);
	  } 
	}
	function getCookie1(c_name)
	{
	if (document.cookie.length>0)
	  {
	  c_start=document.cookie.indexOf(c_name + "=");
	  if (c_start!=-1)
	    { 
	    c_start=c_start + c_name.length+1; 
	    c_end=document.cookie.indexOf(";",c_start);
	    if (c_end==-1) c_end=document.cookie.length;
	    return unescape(document.cookie.substring(c_start,c_end));
	    } 
	  }
	return "";
}

function setCookie1(c_name,value,expiredays)
{
	var exdate=new Date();
	exdate.setDate(exdate.getDate()+expiredays);
	document.cookie=c_name+ "=" +escape(value)+
	((expiredays==null) ? "" : ";expires="+exdate.toGMTString());
}

//================================
function CharReplace(iStr)
{
	var	r1=/%26/g;
	var	r2=/%20/g;
	var	r3=/%22/g;
	iStr	=iStr.replace(r1, '&');
	iStr	=iStr.replace(r2, ' ');
	iStr	=iStr.replace(r3, '"');
	return iStr;
}

function SearchOnFocus(field)
{
	if(field.value=='Từ khóa tìm kiếm'){ field.value = ''; }
}

function SearchOnBlur(field)
{
	if(field.value==''){ field.value='Từ khóa tìm kiếm';}
}

function NameOnFocus(field)
{
	if(field.value=='Họ tên'){ field.value = ''; field.className = 'adword-textbox2'}
}

function NameOnBlur(field)
{
	if(field.value==''){ field.value='Họ tên'; field.className = 'adword-textbox'}
}

function Trim(iStr)
{
	while (iStr.charCodeAt(0) <= 32)
	{
		iStr=iStr.substr(1);
	}

	while (iStr.charCodeAt(iStr.length - 1) <= 32)
	{
		iStr=iStr.substr(0, iStr.length - 1);
	}

	return iStr;
}

function Left(str, n)
{
	if (n <= 0)
	    return "";
	else if (n > String(str).length)
	    return str;
	else
	    return String(str).substring(0,n);
}

function Right(str, n)
{
    if (n <= 0)
       return "";
    else if (n > String(str).length)
       return str;
    else {
       var iLen = String(str).length;
       return String(str).substring(iLen, iLen - n);
    }
}


function ReplaceAll(iStr, v1, v2)
{
	var i = 0, oStr = '', j = v1.length;

	while (i < iStr.length)
	{
		if (iStr.substr(i, j) == v1)
		{
			oStr+=v2;
			i+=j
		}
		else
		{
			oStr+=iStr.charAt(i);
			i++;
		}
	}

	return oStr;
}

function GetTopicHTML(sId,sTitle,sDate,sPath,sType,sPath,arItem,vType1,vType2,vCustomTitle,vShowHeader){
	var sHTML = '';
	var iCount=0, i=0;
	var sTdBullet='', sTableTopicTitle='';
	var sTopicTitle='Theo d&#242;ng s&#7921; ki&#7879;n';
	
	if(PAGE_FOLDER==127){
		sTopicTitle='C&#249;ng ch&#7911; &#273;&#7873;';
	}
	
	switch(vType2)
	{
	case 0: // ' 0 Default Title	
		sTableTopicTitle += '<table border="0" cellpadding="0" cellspacing="0" width="100%">';
		sTableTopicTitle += '<tr><td class="OtherTitle" height="40" valign="middle">'+sTopicTitle+':</td></tr>';
		sTableTopicTitle += '</table>';
		sTdBullet='';
		break;
	case 1: // ' 1 User Defined Title
		sTableTopicTitle += '<table border="0" cellpadding="0" cellspacing="0" width="100%">';
		sTableTopicTitle += '<tr><td class="OtherTitle" height="40" valign="middle">'+vCustomTitle+'</td></tr>';
		sTableTopicTitle += '</table>';
		sTdBullet='';
		break;
	case 2: // ' 2 No Title
		sTrTopicTitle='';
		sTdBullet='';
		break;
	case 3: // ' 3 List Item Only
		sTrTopicTitle='';
		sTdBullet='<td width="7" valign="top" class="Normal">&#9642;</td>'
		break;
	}
	
	if (vShowHeader==0) sTableTopicTitle='';

	switch(vType1)		
	{
	case 1: // ' Topic
		sHTML += sTableTopicTitle;
		sHTML += '<table border="0" cellpadding="2" cellspacing="0" width="96%">';
		sHTML += '<tr><td><a href="/Topic/?ID='+sId+'" class="TopicTitle">'+sTitle+'</a><span class="ShowDate">&nbsp;('+sDate+')</span></td></tr>';
		sHTML += '</table>';
		break;
	case 2: // ' Subject
		sHTML += sTableTopicTitle;
		sHTML += '<table border="0" cellpadding="2" cellspacing="0" width="96%">';
		while (i<arItem.length)
		{
			sHTML += '<tr>'+sTdBullet+'<td><a class="Other" href="'+arItem[i][2]+'">'+arItem[i][1]+'</a><span class="ShowDate">&nbsp;('+arItem[i][3]+')</span></td></tr>';
			i++;
		}
		//sHTML += '<tr><td colspan="2" align="right"><a href="/Topic/?ID='+sId+'" class="Other">Xem ti&#7871;p</a></td></tr>';
		sHTML += '</table>';
		break;
	case 3: // ' Topic + Subject
		sHTML += sTableTopicTitle;
		sHTML += '<table border="0" cellpadding="2" cellspacing="0" width="96%">';
		sHTML += '<tr><td><a href="/Topic/?ID='+sId+'" class="TopicTitle">'+sTitle+'</a><span class="ShowDate">&nbsp;('+sDate+')</span></td></tr>';
		while (i<arItem.length)
		{
			sHTML += '<tr>'+sTdBullet+'<td><a class="Other" href="'+arItem[i][2]+'">'+arItem[i][1]+'</a><span class="ShowDate">&nbsp;('+arItem[i][3]+')</span></td></tr>';
			i++;
		}
		sHTML += '</table>';
		break;
	case 4: // ' Subject (before)
		sHTML += sTableTopicTitle;
		sHTML += '<table border="0" cellpadding="2" cellspacing="0" width="96%">';
		while (i<arItem.length)
		{
			sHTML += '<tr>'+sTdBullet+'<td><a class="Other" href="'+arItem[i][2]+'">'+arItem[i][1]+'</a><span class="ShowDate">&nbsp;('+arItem[i][3]+')</span></td></tr>';
			i++;
		}
		sHTML += '<tr><td align="right"><a class="Other" href="/Topic/?ID='+sId+'">Xem ti&#7871;p</a></td></tr>';
		sHTML += '</table>';
		break;
	case 5: // ' Topic + Subject (before)
		sHTML += sTableTopicTitle;
		sHTML += '<table border="0" cellpadding="2" cellspacing="0" width="96%">';
		sHTML += '<tr><td><a href="/Topic/?ID='+sId+'" class="TopicTitle">'+sTitle+'</a><span class="ShowDate">&nbsp;('+sDate+')</span></td></tr>';
		while (i<arItem.length)
		{
			sHTML += '<tr>'+sTdBullet+'<td><a class="Other" href="'+arItem[i][2]+'">'+arItem[i][1]+'</a><span class="ShowDate">&nbsp;('+arItem[i][3]+')</span></td></tr>';
			i++;
		}
		sHTML += '<tr><td align="right"><a class="Other" href="/Topic/?ID='+sId+'">Xem ti&#7871;p</a></td></tr>';
		sHTML += '</table>';
		break;
	}
	//if (sId==4953)	alert(sHTML);
	return sHTML;
}

function openImage(vLink, vHeight, vWidth)
{	
	var sLink = (typeof(vLink.href) == 'undefined') ? vLink : vLink.href;

	if (sLink == '')
	{
		return false;
	}

	winDef = 'status=no,resizable=no,scrollbars=no,toolbar=no,location=no,fullscreen=no,titlebar=yes,height='.concat(vHeight).concat(',').concat('width=').concat(vWidth).concat(',');
	winDef = winDef.concat('top=').concat((screen.height - vHeight)/2).concat(',');
	winDef = winDef.concat('left=').concat((screen.width - vWidth)/2);
	newwin = open('', '_blank', winDef);

	newwin.document.writeln('<body topmargin="0" leftmargin="0" marginheight="0" marginwidth="0">');
	newwin.document.writeln('<a href="" onClick="window.close(); return false;"><img src="', sLink, '" alt="', (fBrw) ? '&#272;&#243;ng l&#7841;i' : 'Dong lai', '" border=0></a>');
	newwin.document.writeln('</body>');

	if (typeof(vLink.href) != 'undefined')
	{
		return false;
	}
}

function PageSet(vPage)
{
	location.replace(SetParameter(location.href, 'p', vPage));
}

function ReverseFolderByDate()
{
	Ryear = document.Reverse.fYear.options[document.Reverse.fYear.selectedIndex].value;
	Rmonth = document.Reverse.fMonth.options[document.Reverse.fMonth.selectedIndex].value;
	Rday = document.Reverse.fDay.options[document.Reverse.fDay.selectedIndex].value;

	for (; Rday > 0; Rday--)
	{
		Rdate = new Date(Ryear, Rmonth - 1, Rday);
		if (Rdate.getDate() == Rday)
		{
			break;
		}
	}

	//LastDate = Ryear.concat('/').concat(Rmonth).concat('/').concat(Rday).concat(' 23:59:59');
	LastDate = Ryear.concat('/').concat(Rmonth).concat('/').concat(Rday);
	location.href = SetParameterTopic(location.href, 'd', escape(LastDate));		
}

function SetParameterTopic(pFile, pName, pVal)
{
	if ((cPost=pFile.indexOf('&'.concat(pName).concat('=')))==-1)
		cPost=pFile.indexOf('?'.concat(pName).concat('='));

	if (cPost >= 0)
	{
		if ((pPost=pFile.indexOf('&', cPost + 1))==-1)
		{
			pFile=pFile.substring(0, cPost + pName.length + 2).concat(pVal);
		}
		else
		{
			pFile=pFile.substring(0, cPost + pName.length + 2).concat(pVal).concat(pFile.substr(pPost));
		}
	}
	else
	{
		pFile=pFile.concat('&').concat(pName).concat('=').concat(pVal);
	}

	return pFile;
}


function CheckEmailAddress(Email)
{
	Email = Trim(Email);

	while (Email != '')
	{
		c = Email.charAt(0);	
		if (c==' ' || c=='<' || c==39 || c==':' || c=='.')
		{
			Email = Email.substr(1);
		}
		else
		{
			break;
		}
	}

	i = Email.indexOf('>');
	if (i==-1)
	{
		while (Email != '')
		{
			c = Email.charAt(Email.length - 1);
			if (c==' ' || c==39 || c=='.')
			{
				Email = Email.substr(0, Email.length - 1);
			}
			else
			{
				break;
			}
		}
	}
	else
	{
		Email = Email.substr(0, i);
	}

	if (Email.length > 96)
		return '';

	i = Email.lastIndexOf('@');
	j = Email.lastIndexOf('.');
	if (i < j)
		i = j;

	switch (Email.length - i - 1)
	{
	case 2:
		break;
	case 3:
		switch (Email.substr(i).toLowerCase())
		{
		case '.com':
		case '.net':
		case '.org':
		case '.edu':
		case '.mil':
		case '.gov':
		case '.biz':
		case '.pro':
		case '.int':
			break;
		default:
			return '';
		}
		break;
	default:
		switch (Email.substr(i).toLowerCase())
		{
		case '.name':
		case '.info':
			break;
		default:
			return '';
		}
		break;
	}

	Email = Email.toLowerCase();

	if (Email == '')
		return '';

	if (Email.indexOf(' ') != -1)
		return '';

	if (Email.indexOf('..') != -1)
		return '';

	if (Email.indexOf('.@') != -1)
		return '';

	if (Email.indexOf('@.') != -1)
		return '';

	if (Email.indexOf(':') != -1)
		return '';

	for (i=0; i < Email.length; i++)
	{
		c = Email.charAt(i);

		if (c >= '0' && c <= '9')
			continue;
		
		if (c >= 'a' && c <= 'z')
			continue;
		
		if ('`~!#$%^&*-_+=?/\\|@.'.indexOf(c) != -1)
			continue;

		return '';
	}

	if ((i=Email.indexOf('@'))==-1)
		return '';

	if (Email.substr(i + 1).indexOf('@')!=-1)
		return '';

	if (Email.charAt(0)=='.' || Email.charAt(Email.length - 1)=='.')
		return '';

	return Email;
}

function ChangeByEmail()
{
	if ((ChkEmail = CheckEmailAddress(document.frmEmail.txtEmail.value)) == '')
	{
		alert('Hay nhap dia chi [Email]!');
		document.frmEmail.txtEmail.focus();
		return;
	}

	document.frmEmail.txtEmail.value = ChkEmail;
	vWH = 190;
	vWW = 380;
	vWN = 'AwUpdate';
	winDef = 'status=no,resizable=no,scrollbars=yes,toolbar=no,location=no,fullscreen=no,titlebar=yes,height='.concat(vWH).concat(',').concat('width=').concat(vWW).concat(',');
	winDef = winDef.concat('top=').concat((screen.height - vWH)/2).concat(',');
	winDef = winDef.concat('left=').concat((screen.width - vWW)/2);
	newwin = open('http://vnexpress.net/User/Rao-vat/source/Select.Asp?email='.concat(document.frmEmail.txtEmail.value), vWN, winDef);
	newwin.focus();
}

function setAsHomePage(i)
{	
	if (document.all) {
		i.style.behavior='url(#default#homepage)';
		i.setHomePage('http://vnexpress.net');
	}	
}

function GetPostVariable(vName, vDef)
{
	var	str=location.href;
	var	pos=str.indexOf('?'.concat(vName).concat('='));

	if (pos==-1)
	{
		pos=str.indexOf('&'.concat(vName).concat('='));
		if (pos==-1) return vDef;
	}
	
	str=str.substring(pos + vName.length + 2);
	pos=str.indexOf('&');

	if (pos==-1)
	{
		pos=str.length;
	}	

	if (pos > 0)
	{
		str=str.substring(0, pos);
	}

	return (typeof(vDef)=='number') ? parseInt(str) : CharReplace(str);
}

function UnicodeSet(iStr)
{
	for (i=0, oStr=''; i < iStr.length; i++)
	{
		switch ((j=iStr.charCodeAt(i)))
		{
		case 34:
			oStr=oStr.concat('&quot;');
			break;
		case 38:
			oStr=oStr.concat('&amp;');
			break;
		case 39:
			oStr = oStr.concat('&#39;');
			break;
		case 60:
			oStr = oStr.concat('&lt;');
			break;
		case 62:
			oStr = oStr.concat('&gt;');
			break;
		default:
			if (j < 32 || j > 127 || j==34 || j==39)
			{
				oStr=oStr.concat('&#').concat(j).concat(';');
			}
			else
			{
				oStr=oStr.concat(iStr.charAt(i)); 
			}
			break;
		}
	}
	
	return oStr;
}

function UnicodeGet(iStr)
{
	for (i=0, oStr=''; i < iStr.length; )
	{
		if (iStr.charCodeAt(i)==38)
		{
			if (iStr.charCodeAt(i + 1)==35)
			{
				p=iStr.indexOf(';', i  + 2);
				if (p!=-1)
				{
					if (p - i <= 7)
					{
						if (isFinite(iStr.substr(i + 2, p - i - 2)))
						{
							oStr = oStr.concat(String.fromCharCode(iStr.substr(i + 2, p - i - 2)));
							i = p + 1;
							continue;
						}
					}
				}
			}
			else
			{
				p=iStr.indexOf(';', i  + 1);
				if (p!=-1)
				{
					switch (iStr.substr(i + 1, p - i - 1))
					{
					case 'amp':
						oStr = oStr.concat('&');
						i = p + 1;
						break;
					case 'quot':
						oStr = oStr.concat('"');
						i = p + 1;
						break;
					case 'lt':
						oStr = oStr.concat('<');
						i = p + 1;
						break;
					case 'gt':
						oStr = oStr.concat('>');
						i = p + 1;
						break;
					}
				}
			}
		}
	
	
		oStr=oStr.concat(iStr.charAt(i));
		i++;
	}
	
	return oStr;
}

function SearchMe(s, a)
{	
	while (s.length > 0 && s.charAt(0) <= ' ')
	{
		s = s.substr(1);
	}

	while ((i=s.length) > 0 && s.charAt(i - 1) <= ' ')
	{
		s = s.substr(0, i - 1);
	}

	if (s=='')
	{
		document.Search.txtSearch.value = s;
		return false;
	}
	
	f = GetPostVariable('r', PAGE_FOLDER);
	s = escape(UnicodeSet(s));
	r = '';
	r='http://www.google.com.vn/custom?hl=vi&domains=thitruongvietnam.com.vn&cof=L:/images/themes/logo.png&q=' + s + '&sitesearch=thitruongvietnam.com.vn'
	//r='http://search.vnexpress.net/news?s='.concat(s);

	if (location.pathname.toLowerCase()=='/search/')
	{
		location.replace(r);
	}
	else
	{
		location.href=r;
	}
	return false;
}

function UrlDecode(utftext) {
    var string = "";
    var i = 0;
    var c = c1 = c2 = 0;

    while ( i < utftext.length ) {

        c = utftext.charCodeAt(i);

        if (c < 128) {
            string += String.fromCharCode(c);
            i++;
        }
        else if((c > 191) && (c < 224)) {
            c2 = utftext.charCodeAt(i+1);
            string += String.fromCharCode(((c & 31) << 6) | (c2 & 63));
            i += 2;
        }
        else {
            c2 = utftext.charCodeAt(i+1);
            c3 = utftext.charCodeAt(i+2);
            string += String.fromCharCode(((c & 15) << 12) | ((c2 & 63) << 6) | (c3 & 63));
            i += 3;
        }

    }

    return string;
}


function ShowSearch()
{	
	if ((s=GetPostVariable('s', ''))!='')
	{
		s = ReplaceAll(s,'+',' ');
		s = unescape(s);
	}
	
	s = UrlDecode(s);

	document.writeln('<form name="Search" id="Search" action="" onSubmit="return CheckValue(document.Search.s);">');
	document.writeln('  <img class="fl" src="/js/topmenu/img/vne-search.gif" alt="" />');
	document.writeln('  <input class="txtsearch fl" type="text" name="s" id="s" onblur="SearchOnBlur(this)" onkeyup="initTyper(this)" onkeydown="" onfocus="SearchOnFocus(this)" value="Từ khóa tìm kiếm" />');    		
	document.writeln('  <img class="img-search fl" src="/js/topmenu/img/btn-search.gif" alt="" onClick="return CheckValue(document.Search.s);" />');	
	document.writeln('	<input type="hidden" name="g" value="' + getCookie("VisitorID","") + '" />');
	document.writeln('	<input type="hidden" name="butS" value="yes" />');
	document.writeln('</form>');  

	if (s!='')
	{
		document.Search.s.value = s;
	}

}

function CheckEvt(e){
	var flag=false;
	if(window.event){
		if(e.keyCode==13){
			flag=true;
		}
	}
	else if(e.which){
		if(e.which==13){
			flag=true;
		}
	}
	if(flag){
		CheckValue(document.Search.s);
	}
}

function CheckValue(o){
	if(Trim(o.value)=='Từ khóa tìm kiếm'||Trim(o.value)==''){
		o.value = '';
		o.focus();
		return false;
	}
	else{
		document.Search.submit();
		return true;
	}		
}

function openMeExt(vLink, vStatus, vResizeable, vScrollbars, vToolbar, vLocation, vFullscreen, vTitlebar, vCentered, vHeight, vWidth, vTop, vLeft, vID, vCounter)
{
	var sLink = (typeof(vLink.href) == 'undefined') ? vLink : vLink.href;

	winDef = '';
	winDef = winDef.concat('status=').concat((vStatus) ? 'yes' : 'no').concat(',');
	winDef = winDef.concat('resizable=').concat((vResizeable) ? 'yes' : 'no').concat(',');
	winDef = winDef.concat('scrollbars=').concat((vScrollbars) ? 'yes' : 'no').concat(',');
	winDef = winDef.concat('toolbar=').concat((vToolbar) ? 'yes' : 'no').concat(',');
	winDef = winDef.concat('location=').concat((vLocation) ? 'yes' : 'no').concat(',');
	winDef = winDef.concat('fullscreen=').concat((vFullscreen) ? 'yes' : 'no').concat(',');
	winDef = winDef.concat('titlebar=').concat((vTitlebar) ? 'yes' : 'no').concat(',');
	winDef = winDef.concat('height=').concat(vHeight-140).concat(',');
	winDef = winDef.concat('width=').concat(vWidth).concat(',');

	if (vCentered){
		winDef = winDef.concat('top=').concat((screen.height - vHeight)/2).concat(',');
		winDef = winDef.concat('left=').concat((screen.width - vWidth)/2);
	}
	else{
		winDef = winDef.concat('top=').concat(vTop).concat(',');
		winDef = winDef.concat('left=').concat(vLeft);
	}

	if (typeof(vCounter) == 'undefined'){
		vCounter = 0;
	}

	if (typeof(vID) == 'undefined')	{
		vID = 0;
	}
	
	if (vCounter){
		sLink = buildLink(vID,sLink);
	}

	open(sLink, '_blank', winDef);

	if (typeof(vLink.href) != 'undefined')	{
		return false;
	}
}


function gmobj(o){
	if(document.getElementById){ m=document.getElementById(o); }
	else if(document.all){ m=document.all[o]; }
	else if(document.layers){ m=document[o]; }
	return m;
}

function ShowStock(i){
	if(i == 0){
		gmobj('HO2').className = 'st-li-ho fl';
		gmobj('HA2').className = 'st-li-ha2 fl';
		gmobj('oHO2').className = 'st-act';
		gmobj('oHA2').className = 'st-deact';							
		gmobj('CONT').innerHTML = gmobj('HOSE').innerHTML;
	}
	else{				
		gmobj('HO2').className = 'st-li-ho2 fl';
		gmobj('HA2').className = 'st-li-ha fl';
		gmobj('oHO2').className = 'st-deact';
		gmobj('oHA2').className = 'st-act';	
		gmobj('CONT').innerHTML = gmobj('HASTC').innerHTML;
	}
}

function ShowTopStock(i){   
	if(i == 0){
		gmobj('top5-hose').className = 'st-act';
		gmobj('top5-hastc').className = 'st-deact';
		gmobj('TOP5CONT').innerHTML = gmobj('TOP5HOSE').innerHTML;
	}
	else{						
		gmobj('top5-hose').className = 'st-deact';
		gmobj('top5-hastc').className = 'st-act';
		gmobj('TOP5CONT').innerHTML = gmobj('TOP5HASTC').innerHTML;
	}
}