function setHomePage() {
  if (document.all) 
  {
    document.body.style.behavior = "url(#default#homepage)";
    document.body.setHomePage('http://www.hocnghetructuyen.vn');
  }
  else
    alert("only works in IE 4.0 or higher!");
}
///////////////// banner Ad
var curBanner1;
	curBanner1=0;
function ChangeBanner1(strDiv, arBanner)
{
	if (arBanner.length==0)
		return;
	curBanner1++;
	if (curBanner1 >= arBanner.length)
	{
		curBanner1=0;
	}
   var i = curBanner1;
   var d = document.getElementById(strDiv); 
   var AdMode=arBanner[i][4]; 
   var strLink=arBanner[i][1]; 
   var strWidth=arBanner[i][2]; 
   var strHeight=arBanner[i][3]; 
   var strImgUrl=arBanner[i][0]; 
   if (AdMode == 0) 
{
        d.innerHTML = "<a href = '" + strLink + "' target='_blank'><img src='" + strImgUrl + "' width='" + strWidth + "' height='" + strHeight + "' border=0></a>";
   }   if (AdMode == 3) 
{
        d.innerHTML = "<object         classid='clsid:d27cdb6e-ae6d-11cf-96b8-444553540000'         codebase='http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,0,0'         width=" + strWidth + "         height=" + strHeight + "         id='newFlashAd'          align='middle'>          <param                 name='allowScriptAccess'                  value='sameDomain' />           <param                  name='movie'                  value='" + strImgUrl + "'/>           <PARAM                  NAME=FlashVars                  VALUE='link=" + strLink +"' >           <param                  name='quality'                  value='high' /> <PARAM NAME='WMode' VALUE='Transparent'/>          <embed                   src='" + strImgUrl + "'                  quality='high'                   width=" + strWidth + "                  height=" + strHeight + "                  name=' helloWorld '                   flashvars='link=" + strLink +"'                   align='middle'                   allowScriptAccess='sameDomain'                   type='application/x-shockwave-flash'                   pluginspage='http://www.macromedia.com/go/getflashplayer' />           </object>  ";   }
    }
 function DisplayBanner1(strAr, arBanner, strDiv)
{
	document.write("<div name='" + strDiv + "' id='" + strDiv + "'></div>");
    ChangeBanner1(strDiv,arBanner); 
	setInterval("ChangeBanner1('"+strDiv+"'," + strAr + ")", 10000);
}
////////// Add midle 1
var curBanner9;
	curBanner9=0;
function ChangeBanner9(strDiv, arBanner)
{
	if (arBanner.length==0)
		return;
	curBanner9++;
	if (curBanner9 >= arBanner.length)
	{
		curBanner9=0;
	}
   var i = curBanner9;
   var d = document.getElementById(strDiv); 
   var AdMode=arBanner[i][4]; 
   var strLink=arBanner[i][1]; 
   var strWidth=arBanner[i][2]; 
   var strHeight=arBanner[i][3]; 
   var strImgUrl=arBanner[i][0]; 
   if (AdMode == 0) 
{
        d.innerHTML = "<a href = '" + strLink + "' target='_blank'><img src='" + strImgUrl + "' width='" + strWidth + "' height='" + strHeight + "' border=0></a>";
   }   if (AdMode == 3) 
{
        d.innerHTML = "<object         classid='clsid:d27cdb6e-ae6d-11cf-96b8-444553540000'         codebase='http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,0,0'         width=" + strWidth + "         height=" + strHeight + "         id='newFlashAd'          align='middle'>          <param                 name='allowScriptAccess'                  value='sameDomain' />           <param                  name='movie'                  value='" + strImgUrl + "'/>           <PARAM                  NAME=FlashVars                  VALUE='link=" + strLink +"' >           <param                  name='quality'                  value='high' />   <PARAM NAME='WMode' VALUE='Transparent'/>        <embed                   src='" + strImgUrl + "'                  quality='high'                   width=" + strWidth + "                  height=" + strHeight + "                  name=' helloWorld '                   flashvars='link=" + strLink +"'                   align='middle'                   allowScriptAccess='sameDomain'                   type='application/x-shockwave-flash'                   pluginspage='http://www.macromedia.com/go/getflashplayer' />           </object>  ";   }
    }
 function DisplayBanner9(strAr, arBanner, strDiv)
{
	document.write("<div name='" + strDiv + "' id='" + strDiv + "'></div>");
    ChangeBanner9(strDiv,arBanner); 
	setInterval("ChangeBanner9('"+strDiv+"'," + strAr + ")", 10000);
}
//////////  Adv Mid 2
var curBanner10;
	curBanner10=0;
function ChangeBanner10(strDiv, arBanner)
{
	if (arBanner.length==0)
		return;
	curBanner10++;
	if (curBanner10 >= arBanner.length)
	{
		curBanner10=0;
	}
   var i = curBanner10;
   var d = document.getElementById(strDiv); 
   var AdMode=arBanner[i][4]; 
   var strLink=arBanner[i][1]; 
   var strWidth=arBanner[i][2]; 
   var strHeight=arBanner[i][3]; 
   var strImgUrl=arBanner[i][0]; 
   if (AdMode == 0) 
{
        d.innerHTML = "<a href = '" + strLink + "' target='_blank'><img src='" + strImgUrl + "' width='" + strWidth + "' height='" + strHeight + "' border=0></a>";
   }   if (AdMode == 3) 
{
        d.innerHTML = "<object         classid='clsid:d27cdb6e-ae6d-11cf-96b8-444553540000'         codebase='http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,0,0'         width=" + strWidth + "         height=" + strHeight + "         id='newFlashAd'          align='middle'>          <param                 name='allowScriptAccess'                  value='sameDomain' />           <param                  name='movie'                  value='" + strImgUrl + "'/>           <PARAM                  NAME=FlashVars                  VALUE='link=" + strLink +"' >           <param                  name='quality'                  value='high' />           <embed                   src='" + strImgUrl + "'                  quality='high'                   width=" + strWidth + "                  height=" + strHeight + "                  name=' helloWorld '                   flashvars='link=" + strLink +"'                   align='middle'                   allowScriptAccess='sameDomain'                   type='application/x-shockwave-flash'                   pluginspage='http://www.macromedia.com/go/getflashplayer' />           </object>  ";   }
    }
 function DisplayBanner10(strAr, arBanner, strDiv)
{
	document.write("<div name='" + strDiv + "' id='" + strDiv + "'></div>");
    ChangeBanner10(strDiv,arBanner); 
	setInterval("ChangeBanner10('"+strDiv+"'," + strAr + ")", 10000);
}
/////////// Ad midle 3
var curBanner20;
	curBanner20=0;
function ChangeBanner20(strDiv, arBanner)
{
	if (arBanner.length==0)
		return;
	curBanner20++;
	if (curBanner20 >= arBanner.length)
	{
		curBanner20=0;
	}
   var i = curBanner20;
   var d = document.getElementById(strDiv); 
   var AdMode=arBanner[i][4]; 
   var strLink=arBanner[i][1]; 
   var strWidth=arBanner[i][2]; 
   var strHeight=arBanner[i][3]; 
   var strImgUrl=arBanner[i][0]; 
   if (AdMode == 0) 
{
        d.innerHTML = "<a href = '" + strLink + "' target='_blank'><img src='" + strImgUrl + "' width='" + strWidth + "' height='" + strHeight + "' border=0></a>";
   }   if (AdMode == 3) 
{
        d.innerHTML = "<object         classid='clsid:d27cdb6e-ae6d-11cf-96b8-444553540000'         codebase='http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,0,0'         width=" + strWidth + "         height=" + strHeight + "         id='newFlashAd'          align='middle'>          <param                 name='allowScriptAccess'                  value='sameDomain' />           <param                  name='movie'                  value='" + strImgUrl + "'/>           <PARAM                  NAME=FlashVars                  VALUE='link=" + strLink +"' >           <param                  name='quality'                  value='high' />           <embed                   src='" + strImgUrl + "'                  quality='high'                   width=" + strWidth + "                  height=" + strHeight + "                  name=' helloWorld '                   flashvars='link=" + strLink +"'                   align='middle'                   allowScriptAccess='sameDomain'                   type='application/x-shockwave-flash'                   pluginspage='http://www.macromedia.com/go/getflashplayer' />           </object>  ";   }
    }
 function DisplayBanner20(strAr, arBanner, strDiv)
{
	document.write("<div name='" + strDiv + "' id='" + strDiv + "'></div>");
    ChangeBanner20(strDiv,arBanner); 
	setInterval("ChangeBanner20('"+strDiv+"'," + strAr + ")", 10000);
}
/////////////////////////////////////
/////////// Ad Footer
var curBanner30;
	curBanner30=0;
function ChangeBanner30(strDiv, arBanner)
{
	if (arBanner.length==0)
		return;
	curBanner30++;
	if (curBanner30 >= arBanner.length)
	{
		curBanner30=0;
	}
   var i = curBanner30;
   var d = document.getElementById(strDiv); 
   var AdMode=arBanner[i][4]; 
   var strLink=arBanner[i][1]; 
   var strWidth=arBanner[i][2]; 
   var strHeight=arBanner[i][3]; 
   var strImgUrl=arBanner[i][0]; 
   if (AdMode == 0) 
{
        d.innerHTML = "<a href = '" + strLink + "' target='_blank'><img src='" + strImgUrl + "' width='" + strWidth + "' height='" + strHeight + "' border=0></a>";
   }   if (AdMode == 3) 
{
        d.innerHTML = "<object         classid='clsid:d27cdb6e-ae6d-11cf-96b8-444553540000'         codebase='http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,0,0'         width=" + strWidth + "         height=" + strHeight + "         id='newFlashAd'          align='middle'>          <param                 name='allowScriptAccess'                  value='sameDomain' />           <param                  name='movie'                  value='" + strImgUrl + "'/>           <PARAM                  NAME=FlashVars                  VALUE='link=" + strLink +"' >           <param                  name='quality'                  value='high' />           <embed                   src='" + strImgUrl + "'                  quality='high'                   width=" + strWidth + "                  height=" + strHeight + "                  name=' helloWorld '                   flashvars='link=" + strLink +"'                   align='middle'                   allowScriptAccess='sameDomain'                   type='application/x-shockwave-flash'                   pluginspage='http://www.macromedia.com/go/getflashplayer' />           </object>  ";   }
    }
 function DisplayBanner30(strAr, arBanner, strDiv)
{
	document.write("<div name='" + strDiv + "' id='" + strDiv + "'></div>");
    ChangeBanner30(strDiv,arBanner); 
	setInterval("ChangeBanner30('"+strDiv+"'," + strAr + ")", 20000);
}







		


function CreateControlFlash(UrlObjectID, WIDTH, HEIGHT)
{
  document.write("<object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000'"); 
  document.write("codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,19,0' width='" + WIDTH + "' height='" + HEIGHT + "'>" );
  document.write("<param name='movie' value='" + UrlObjectID + "' />");
  document.write("<param name='quality' value='high' />");
  document.write("<PARAM NAME='WMode' VALUE='Transparent'/>");
  document.write("<embed src='" + UrlObjectID + "' quality='high' pluginspage='http://www.macromedia.com/go/getflashplayer' type='application/x-shockwave-flash' width='" + WIDTH + "' height='" + HEIGHT + "' ></embed></object> " );
 
}	
	function showTV(video){
	window.open("/mediaplayer/Mediaplay.asp?vd=" + video , "TV_window","scrollbars=no, resizable=no, width=820, height=520");
	}
	
function  getbackpas(){
	window.open("/getpass.asp" , "getpas_window","scrollbars=no, resizable=no, width=550, height=300");
	}
	

function showhide(a,id) {
        var e = document.getElementById(id);
        
        if (e.style.display == 'none') {
            e.style.display = 'block';
            a.innerHTML = 'Ẩn thuộc tính văn bản';
        }
        else {
            e.style.display = 'none';
            a.innerHTML = 'Hiện thuộc tính văn bản';
        }
    }
	
//////Ajax
function gotoTop()
{
	window.scrollTo(0,0);
}
var xmlHttp;
function createXMLHttpRequest() {
	if (window.ActiveXObject) {
		xmlHttp = new ActiveXObject("Microsoft.XMLHTTP");
	}
	else if (window.XMLHttpRequest) {
		xmlHttp = new XMLHttpRequest();
	}
	
}

function SmallRequest(strUrl, strDivName, strObj) {
	createXMLHttpRequest();
	if (xmlHttp==null)
	  {
	  alert ("Your browser does not support AJAX!");
	  return;
	  } 
	if (strObj!=null && strObj!="")
		strUrl = strUrl + document.getElementById(strObj).value;
	xmlHttp.onreadystatechange = function(){
		if(xmlHttp.readyState == 4) {
			if(xmlHttp.status == 200) {
				document.getElementById(strDivName).innerHTML = xmlHttp.responseText;
			}
		}
		else
			document.getElementById(strDivName).innerHTML = "<br><p align=\"center\"> <br> <br> <font  color='#FF0000' style='font-size:24px' > &#272;ang t&#7843;i v&#7873;...</font> <br><img border=\"0\" src=\"images/loading.gif\"></p><br>";
	};
	xmlHttp.open("GET",strUrl, true);
	xmlHttp.send(null);
}

function startRequest(strUrl, strDivName, strObj) {
	createXMLHttpRequest();
	if (xmlHttp==null)
	  {
	  alert ("Your browser does not support AJAX!");
	  return;
	  } 
	if (strDivName == "BodyContent"){
	window.scrollTo(0,0);
	};
	if (strObj!=null && strObj!="")
		strUrl = strUrl + document.getElementById(strObj).value;
	xmlHttp.onreadystatechange = function(){
		if(xmlHttp.readyState == 4) {
			if(xmlHttp.status == 200) {
				document.getElementById(strDivName).innerHTML = xmlHttp.responseText;
			}
		}
		else
			document.getElementById(strDivName).innerHTML = "<br><p align=\"center\"> <br> <br> <font  color='#FF0000' style='font-size:24px' > &#272;ang t&#7843;i v&#7873;...</font> <br><img border=\"0\" src=\"/images/loading.gif\"></p><br>";
	};
	xmlHttp.open("GET",strUrl, true);
	xmlHttp.send(null);
}

function HotNewRequest(strUrl) {
	createXMLHttpRequest();
	if (xmlHttp==null)
  {
  alert ("Your browser does not support AJAX!");
  return;
  } 

	window.scrollTo(0,0);
	xmlHttp.onreadystatechange = function(){
		if(xmlHttp.readyState == 4) {
			if(xmlHttp.status == 200) {
				document.getElementById("BodyContent").innerHTML = xmlHttp.responseText;
			}
		}
		else
			document.getElementById("BodyContent").innerHTML = "<br><p align=\"center\"> <br> <br> <font  color='#FF0000' style='font-size:24px' > &#272;ang t&#7843;i v&#7873;...</font> <br><img border=\"0\" src=\"images/loading.gif\"></p><br>";
	};
	xmlHttp.open("GET",strUrl, true);
	xmlHttp.send(null);
}

function startPostRequest(strUrl, strDivName, strObj) {
	createXMLHttpRequest();
	if (xmlHttp==null)
  {
  alert ("Your browser does not support AJAX!");
  return;
  } 

	window.scrollTo(0,0);
	if (strObj!=null && strObj!="")
		strUrl = strUrl + document.getElementById(strObj).value;
	xmlHttp.onreadystatechange = function(){
		if(xmlHttp.readyState == 4) {
			if(xmlHttp.status == 200) {
				document.getElementById(strDivName).innerHTML = xmlHttp.responseText;
			}
			endProcess();
		}
		else
			startProcess();
	};
	var strQuery = strUrl.substr(strUrl.indexOf('?')+1,strUrl.length);
	xmlHttp.open("POST",strUrl, true);
	xmlHttp.setRequestHeader("Content-Type","application/x-www-form-urlencoded;");
	xmlHttp.send(strQuery);
}
function openImage(sLink, vHeight, vWidth)
{
	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 = window.open('', 'image', 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="', 'Dong lai', '" border=0></a>');
	newwin.document.writeln('</body>');

	return false;
}