function showWeather()
	{
		t = (screen.height - 215)/2;
		l = (screen.width - 133)/2;
		window.open("http://www.cand.com.vn/news/WeatherInfoP.aspx","my_new_window","scrollbars=no, resizable=no, width=133, height=215, top=" + t + ", left=" + t);
	}
	
	function showGoldPrice()
	{
		t = (screen.height - 140)/2;
		l = (screen.width - 134)/2;	
		window.open("http://www.cand.com.vn/news/GoldPriceP.aspx","my_new_window","scrollbars=no, resizable=no, width=134, height=140, top=" + t + ", left=" + t);
	}
	
	function showMoneyRate()
	{
		t = (screen.height - 195)/2;
		l = (screen.width - 134)/2;		
		window.open("http://www.cand.com.vn/news/MoneyRateP.aspx","my_new_window","scrollbars=no, resizable=no, width=134, height=195, top=" + t + ", left=" + t);
	}
	
	function showStock()
	{		
		t = (screen.height - 590)/2;
		l = (screen.width - 800)/2;		
		myWin = open("http://www.bsc.com.vn/OP/OP.htm", "displayWindow", "width=800,height=590,status=no,toolbar=no,menubar=no, top=" + t + ", left=" + t);
	}

	function showInfo(zonename)
	{
		t = (screen.height - 350)/2;
		l = (screen.width - 450)/2;		
		window.open("http://www.cand.com.vn/news/BigInfoP.aspx?ZURL=" + zonename,"my_new_window","scrollbars=yes, resizable=no, width=450, height=350, top=" + t + ", left=" + t);
	}

var xmlhttp;

function LoadXMLDoc(url, callbackFunction)
{
// code for Mozilla, etc.
if (!(navigator.userAgent.indexOf("MSIE")>=0))
  {
  xmlhttp=new XMLHttpRequest();
  xmlhttp.onreadystatechange=callbackFunction;
  xmlhttp.open("GET",url,true);
  xmlhttp.send(null);
  }

// code for IE
else if (window.ActiveXObject)
  {
  xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
    if (xmlhttp)
    {
    xmlhttp.onreadystatechange= function() {eval(callbackFunction);} ;
    xmlhttp.open("GET",url,true);
    xmlhttp.send();
    }
  }
  
}

function GAlertContents() {
	if (xmlhttp.readyState == 4) {
    	if (xmlhttp.status == 200) {
    		document.getElementById("textnews").innerHTML =  xmlhttp.responseText;        	
        }
    }
    return '';
}   

function PostXMLDoc(url, sendvalue, callbackFunction)
{
// code for Mozilla, etc.
if (!(navigator.userAgent.indexOf("MSIE")>=0))
  {
  xmlhttp=new XMLHttpRequest();
  xmlhttp.onreadystatechange=callbackFunction;
  xmlhttp.open("POST",url,true);
  xmlhttp.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
  xmlhttp.send(sendvalue);
  }

// code for IE
else if (window.ActiveXObject)
  {
  xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
    if (xmlhttp)
    {
    xmlhttp.onreadystatechange= function() {eval(callbackFunction);} ;
    xmlhttp.open("POST",url,true);
    xmlhttp.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
    xmlhttp.send(sendvalue);
    }
  }
}

function FlashLogin(){
	document.loginarea.vb_login_username.className='TextBoxFocus';
	document.loginarea.vb_login_username.focus();
}

var ie4 = (document.all) ? true : false;
var ns4 = (document.layers) ? true : false;
var ns6 = (document.getElementById && !document.all) ? true : false;

function hidelayer(lay) {
	if (ie4) {document.all[lay].style.visibility = "hidden";}
	if (ns4) {document.layers[lay].visibility = "hide";}
	if (ns6) {document.getElementById([lay]).style.display = "none";}
}

function showlayer(lay) {
	if (ie4) {document.all[lay].style.visibility = "visible";}
	if (ns4) {document.layers[lay].visibility = "show";}
	if (ns6) {document.getElementById([lay]).style.display = "block";}
}

function initlayer(lay) {
	if (ie4) {document.all[lay].style.visibility = "hidden";}
	if (ns4) {document.layers[lay].visibility = "hide";}
	if (ns6) {document.getElementById([lay]).style.display = "none";}
}

function m_Browser(){
 d=document;
 this.agt=navigator.userAgent.toLowerCase();
 this.major=parseInt(navigator.appVersion);
 this.dom=(d.getElementById);
 this.ns=(d.layers);
 this.ns4up=(this.ns && this.major>=4);
 this.ns6=(this.dom&&navigator.appName=="Netscape");
 this.op=(window.opera);
 if(d.all)this.ie=1;else this.ie=0;
 this.ie4=(d.all&&!this.dom);
 this.ie4up=(this.ie&&this.major>=4);
 this.ie5=(d.all&&this.dom);
 this.ie6=(d.nodeType);
 this.sf=(this.agt.indexOf("safari")!=-1);
 this.win=((this.agt.indexOf("win")!=-1)||(this.agt.indexOf("16bit")!=-1));
 this.winme=(this.agt.indexOf("win 9x 4.90")!=-1);
 this.xpsp2=(this.agt.indexOf("sv1")!=-1);
 this.mac=(this.agt.indexOf("mac")!=-1);
}
var oBw=new m_Browser();

function getById(tag)
{
  if (document.getElementById) //  Netscape, Mozilla, etc.
  {
	return document.getElementById(tag);
  }
  else if (document.all)      //  IE, Konqueror, etc.
  {
	return document.all[tag];
  }
}

function characterCounter(fieldName, maxLength, elementName) {
	var field = getById(fieldName);
	var value = field.value.replace(/\n/g,'**');
	
	if (value.length > maxLength){
//		alert('Vượt quá số lượng chữ cho phép!');
		getById(fieldName).value = getById(fieldName).value.substr(0, maxLength);
	}
	getById(elementName).innerHTML = getById(fieldName).value.length;
}


function validateRequiredField(field, dv)
{
	try
	{
		field = field.trim();
		dv = dv.trim();
	}
	catch(e) {}

	if (field.length == 0 || field == dv)
	{
		return false;
	}
	return true;
}

function setSelect(obj, txt){
var i;
	for(i = 0; i <= obj.length; i++){
		if (obj.options[i].value == txt){
			obj.options[i].selected = true;
			return;
		}			
	}
}

function openpop(src, w, h){
	var xw = (screen.width - w)/2;
	var xh = (screen.height - h)/2;

	window.open(src, 'myPOP', 'status=no,resizeable=no,width=' + w + ',height=' + h + ',top=' + xh + ',left=' + xw);
}


function DisplayAd(cat){
/*
	cat = "AdCat" + cat;
	try {
		cat = eval(cat);
	} catch(e){
		cat = AdCatDefault;
	} finally {
		document.write(cat);
	}
*/
}

var innerObj;

function DoVote(tform, taction, obj){
	if (taction == 1){
		isSelected = false;
		for (i=0;i<tform.TH8xPoll.length;i++){
			if (tform.TH8xPoll[i].checked == true){
				isSelected = true;
				break;
			}
		}

		if (!isSelected){
			alert('Hay chon mot trong cac muc truoc khi bieu quyet.');
			return;
		}
	}

	var form = tform;
	var j = 0
	for (i=0; i < form.elements.length - 2; i++)
		{
			if(form.elements[i].type=='radio'){
				j = j + 1
			}
		}

	var sheight = (j * 28) + 50;
	if (sheight < 250){
		sheight = 250;
	}
	
	innerObj = obj;
	obj.disabled = true;
	setTimeout('innerObj.disabled=false', 10000);
	
	open('', tform.name, 'scrollbars=yes,resizeable=no,locationbar=no,width=500,height='+sheight+',left='.concat((screen.width - 500)/2).concat(',top=').concat((screen.height - 250)/2));
	tform.faction.value = taction;
	tform.action = '/pl_submit.php';
	tform.submit();
}

function openMe(url, inNew, Wx, Wy)
{
	if (url == '')
		return;

	if (typeof(inNew)=='undefined')
		inNew = 0;

	if (typeof(winDef)=='undefined')
		winDef = 'scrollbars=yes,status=no,toolbar=no,location=no,menubar=no,resizable=no,height=' + Wy + ',width=' + Wx + ',top='.concat((screen.height - Wy)/2).concat(',left='.concat((screen.width - Wx)/2));

	if (inNew)
	{
		open(url, 'Advertising', winDef);
	}
	else
	{
		location.href = url;
	}
}

function showAd_Mir(){
	document.writeln('<OBJECT  codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,40,0" border="0" height=146 width=236 align=middle classid="clsid:D27CDB6E-AE6D-11CF-96B8-444553540000"><PARAM NAME="allowScriptAccess" VALUE="sameDomain"><PARAM NAME="movie" VALUE="/images/quangcao/mirinda_210130.swf"><PARAM NAME="menu" VALUE="false"><PARAM NAME="quality" VALUE="high"><PARAM NAME="wmode" VALUE="transparent"><embed src="/images/quangcao/mirinda_210130.swf" wmode="transparent" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" width="236" height="146"></OBJECT>');	
}

function showAd_YoMost(){
	document.writeln('<OBJECT  codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,40,0" border="0" height=90 width=760 align=middle classid="clsid:D27CDB6E-AE6D-11CF-96B8-444553540000"><PARAM NAME="allowScriptAccess" VALUE="sameDomain"><PARAM NAME="movie" VALUE="/images/quangcao/newmediaww_728x90.swf"><PARAM NAME="menu" VALUE="false"><PARAM NAME="quality" VALUE="high"><PARAM NAME="wmode" VALUE="transparent"><embed src="/images/quangcao/newmediaww_728x90.swf" wmode="transparent" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" width="760" height="90"></OBJECT>');	
}

   function CUnicode(s){
   	   return s.replace (/(\w|\W)/g, 
   				function (s, n) {
     				c=n.charCodeAt(0);
     				return (c==38?'&amp;':(c>127?'&#'+c+';':n));
   				}
   	);
   	}
   	
if(typeof deconcept=="undefined"){var deconcept=new Object();}if(typeof deconcept.util=="undefined"){deconcept.util=new Object();}if(typeof deconcept.SWFObjectUtil=="undefined"){deconcept.SWFObjectUtil=new Object();}deconcept.SWFObject=function(_1,id,w,h,_5,c,_7,_8,_9,_a){if(!document.getElementById){return;}this.DETECT_KEY=_a?_a:"detectflash";this.skipDetect=deconcept.util.getRequestParameter(this.DETECT_KEY);this.params=new Object();this.variables=new Object();this.attributes=new Array();if(_1){this.setAttribute("swf",_1);}if(id){this.setAttribute("id",id);}if(w){this.setAttribute("width",w);}if(h){this.setAttribute("height",h);}if(_5){this.setAttribute("version",new deconcept.PlayerVersion(_5.toString().split(".")));}this.installedVer=deconcept.SWFObjectUtil.getPlayerVersion();if(!window.opera&&document.all&&this.installedVer.major>7){deconcept.SWFObject.doPrepUnload=true;}if(c){this.addParam("bgcolor",c);}var q=_7?_7:"high";this.addParam("quality",q);this.setAttribute("useExpressInstall",false);this.setAttribute("doExpressInstall",false);var _c=(_8)?_8:window.location;this.setAttribute("xiRedirectUrl",_c);this.setAttribute("redirectUrl","");if(_9){this.setAttribute("redirectUrl",_9);}};deconcept.SWFObject.prototype={useExpressInstall:function(_d){this.xiSWFPath=!_d?"expressinstall.swf":_d;this.setAttribute("useExpressInstall",true);},setAttribute:function(_e,_f){this.attributes[_e]=_f;},getAttribute:function(_10){return this.attributes[_10];},addParam:function(_11,_12){this.params[_11]=_12;},getParams:function(){return this.params;},addVariable:function(_13,_14){this.variables[_13]=_14;},getVariable:function(_15){return this.variables[_15];},getVariables:function(){return this.variables;},getVariablePairs:function(){var _16=new Array();var key;var _18=this.getVariables();for(key in _18){_16[_16.length]=key+"="+_18[key];}return _16;},getSWFHTML:function(){var _19="";if(navigator.plugins&&navigator.mimeTypes&&navigator.mimeTypes.length){if(this.getAttribute("doExpressInstall")){this.addVariable("MMplayerType","PlugIn");this.setAttribute("swf",this.xiSWFPath);}_19="<embed type=\"application/x-shockwave-flash\" src=\""+this.getAttribute("swf")+"\" width=\""+this.getAttribute("width")+"\" height=\""+this.getAttribute("height")+"\" style=\""+this.getAttribute("style")+"\"";_19+=" id=\""+this.getAttribute("id")+"\" name=\""+this.getAttribute("id")+"\" ";var _1a=this.getParams();for(var key in _1a){_19+=[key]+"=\""+_1a[key]+"\" ";}var _1c=this.getVariablePairs().join("&");if(_1c.length>0){_19+="flashvars=\""+_1c+"\"";}_19+="/>";}else{if(this.getAttribute("doExpressInstall")){this.addVariable("MMplayerType","ActiveX");this.setAttribute("swf",this.xiSWFPath);}_19="<object id=\""+this.getAttribute("id")+"\" classid=\"clsid:D27CDB6E-AE6D-11cf-96B8-444553540000\" width=\""+this.getAttribute("width")+"\" height=\""+this.getAttribute("height")+"\" style=\""+this.getAttribute("style")+"\">";_19+="<param name=\"movie\" value=\""+this.getAttribute("swf")+"\" />";var _1d=this.getParams();for(var key in _1d){_19+="<param name=\""+key+"\" value=\""+_1d[key]+"\" />";}var _1f=this.getVariablePairs().join("&");if(_1f.length>0){_19+="<param name=\"flashvars\" value=\""+_1f+"\" />";}_19+="</object>";}return _19;},write:function(_20){if(this.getAttribute("useExpressInstall")){var _21=new deconcept.PlayerVersion([6,0,65]);if(this.installedVer.versionIsValid(_21)&&!this.installedVer.versionIsValid(this.getAttribute("version"))){this.setAttribute("doExpressInstall",true);this.addVariable("MMredirectURL",escape(this.getAttribute("xiRedirectUrl")));document.title=document.title.slice(0,47)+" - Flash Player Installation";this.addVariable("MMdoctitle",document.title);}}if(this.skipDetect||this.getAttribute("doExpressInstall")||this.installedVer.versionIsValid(this.getAttribute("version"))){var n=(typeof _20=="string")?document.getElementById(_20):_20;n.innerHTML=this.getSWFHTML();return true;}else{if(this.getAttribute("redirectUrl")!=""){document.location.replace(this.getAttribute("redirectUrl"));}}return false;}};deconcept.SWFObjectUtil.getPlayerVersion=function(){var _23=new deconcept.PlayerVersion([0,0,0]);if(navigator.plugins&&navigator.mimeTypes.length){var x=navigator.plugins["Shockwave Flash"];if(x&&x.description){_23=new deconcept.PlayerVersion(x.description.replace(/([a-zA-Z]|\s)+/,"").replace(/(\s+r|\s+b[0-9]+)/,".").split("."));}}else{if(navigator.userAgent&&navigator.userAgent.indexOf("Windows CE")>=0){var axo=1;var _26=3;while(axo){try{_26++;axo=new ActiveXObject("ShockwaveFlash.ShockwaveFlash."+_26);_23=new deconcept.PlayerVersion([_26,0,0]);}catch(e){axo=null;}}}else{try{var axo=new ActiveXObject("ShockwaveFlash.ShockwaveFlash.7");}catch(e){try{var axo=new ActiveXObject("ShockwaveFlash.ShockwaveFlash.6");_23=new deconcept.PlayerVersion([6,0,21]);axo.AllowScriptAccess="always";}catch(e){if(_23.major==6){return _23;}}try{axo=new ActiveXObject("ShockwaveFlash.ShockwaveFlash");}catch(e){}}if(axo!=null){_23=new deconcept.PlayerVersion(axo.GetVariable("$version").split(" ")[1].split(","));}}}return _23;};deconcept.PlayerVersion=function(_29){this.major=_29[0]!=null?parseInt(_29[0]):0;this.minor=_29[1]!=null?parseInt(_29[1]):0;this.rev=_29[2]!=null?parseInt(_29[2]):0;};deconcept.PlayerVersion.prototype.versionIsValid=function(fv){if(this.major<fv.major){return false;}if(this.major>fv.major){return true;}if(this.minor<fv.minor){return false;}if(this.minor>fv.minor){return true;}if(this.rev<fv.rev){return false;}return true;};deconcept.util={getRequestParameter:function(_2b){var q=document.location.search||document.location.hash;if(_2b==null){return q;}if(q){var _2d=q.substring(1).split("&");for(var i=0;i<_2d.length;i++){if(_2d[i].substring(0,_2d[i].indexOf("="))==_2b){return _2d[i].substring((_2d[i].indexOf("=")+1));}}}return "";}};deconcept.SWFObjectUtil.cleanupSWFs=function(){var _2f=document.getElementsByTagName("OBJECT");for(var i=_2f.length-1;i>=0;i--){_2f[i].style.display="none";for(var x in _2f[i]){if(typeof _2f[i][x]=="function"){_2f[i][x]=function(){};}}}};if(deconcept.SWFObject.doPrepUnload){if(!deconcept.unloadSet){deconcept.SWFObjectUtil.prepUnload=function(){__flash_unloadHandler=function(){};__flash_savedUnloadHandler=function(){};window.attachEvent("onunload",deconcept.SWFObjectUtil.cleanupSWFs);};window.attachEvent("onbeforeunload",deconcept.SWFObjectUtil.prepUnload);deconcept.unloadSet=true;}}if(!document.getElementById&&document.all){document.getElementById=function(id){return document.all[id];};}var getQueryParamValue=deconcept.util.getRequestParameter;var FlashObject=deconcept.SWFObject;var SWFObject=deconcept.SWFObject;