//Created by quocxayda:0906506551
function createXMLHttp(){
	//t?o oXmlHttp n?u browser khng ph?i l IE
	if(typeof XMLHttpRequest != "undefined"){
	  return XMLHttpRequest();
	}
	//Ngu?c l?i ki?m tra xem c ph?i l IE khng, n?u l IE th
	else if(window.ActiveXObject){
	  var aVersions=["MSXML2.XMLHttp.5.0","MSXML2.XMLHttp.4.0","MSXML2.XMLHttp.3.0","MSXML2.XMLHttp","Microsoft.XMLHttp"];
	  for(var i=0; i < aVersions.length; i++){
		try{
		  var oXmlHttp=new ActiveXObject(aVersions[i]);
		  return oXmlHttp;
		}
		catch(oError){
		  //do nothing
		}
	  }
	}
	//N?u khng t?o du?c oXmlHttp th thng bo trn thanh status c?a browser
	throw new Error("MSXML is not installed.");
}
function _gel(id){
  return document.getElementById(id);
}
function responseUrl(xmlhttp,tagid) {
  if(xmlhttp.readyState != 4) return;
  var tmp= (xmlhttp.status == 200 || xmlhttp.status == 0) ? xmlhttp.responseText :"fail";
  _gel(tagid).innerHTML=tmp;
 
}
function getUrl(url,tagId){
	var oXmlHttp=createXMLHttp();
	if(!oXmlHttp)	return;
	if(_gel(tagId)=='') return;
	oXmlHttp.onreadystatechange=function(){
	  responseUrl(oXmlHttp, tagId);
	}
    oXmlHttp.open("GET",url,true);
    oXmlHttp.send(null);
}
function back_ajax (url,div_hienthi ){
  var html ='<html>';
  html+='<scr'+'ipt type="text/javascript">';
  html+='parent.callExternalInterface('+url+');';
  html+='</scr'+'ipt>';
  html+='</html>';
  backhistory.document.open(); 
  backhistory.document.write(html);
  backhistory.document.close();
}

function callExternalInterface(url) {
    //alert(url);
	if(url==1){
	  thisMovie("flash").goHome1();
	}
	if(url==2){
	  thisMovie("flash").goHome2();
	}
	if(url==3){
	  thisMovie("flash").goHome3();
	}
	if(url==4){
	  thisMovie("flash").goHome4();
	}
	if(url==5){
	  thisMovie("flash").goHome5();
	}
	if(url==6){
	  thisMovie("flash").goHome6();
	}
	if(url==7){
	  thisMovie("flash").goHome7();
	}
	if(url==8){
	  thisMovie("flash").goHome8();
	}
	if(url==9){
	  thisMovie("flash").goHome9();
	}
	if(url==10){
	  thisMovie("flash").goHome10();
	}
	if(url==11){
	  thisMovie("flash").goHome11();
	}
	if(url==12){
	  thisMovie("flash").goHome12();
	}
	if(url==13){
	  thisMovie("flash").goHome13();
	}
	if(url==14){
	  thisMovie("flash").goHome14();
	}
	if(url==15){
	  thisMovie("flash").goHome15();
	}
	if(url==16){
	  thisMovie("flash").goHome16();
	}
	if(url==17){
	  thisMovie("flash").goHome17();
	}
	if(url==18){
	  thisMovie("flash").goHome18();
	}
	if(url==19){
	  thisMovie("flash").goHome19();
	}
	if(url==20){
	  thisMovie("flash").goHome20();
	}
	if(url==21){
	  thisMovie("flash").goHome21();
	}
	if(url==22){
	  thisMovie("flash").goHome22();
	}
	if(url==23){
	  thisMovie("flash").goHome23();
	}
	if(url==24){
	  thisMovie("flash").goHome24();
	}
	if(url==25){
	  thisMovie("flash").goHome25();
	}
	if(url==26){
	  thisMovie("flash").goHome26();
	}
	if(url==27){
	  thisMovie("flash").goHome27();
	}
	if(url==28){
	  thisMovie("flash").goHome28();
	}
	if(url==29){
	  thisMovie("flash").goHome29();
	}
	if(url==30){
	  thisMovie("flash").goHome30();
	}
	if(url==31){
	  thisMovie("flash").goHome31();
	}
	if(url==32){
	  thisMovie("flash").goHome32();
	}
}

function thisMovie(movieName) {
    if (navigator.appName.indexOf("Microsoft") != -1) {
        return window[movieName]
    }
    else {
        return document[movieName]
    }
}
function isEmail(s)
{   
  if (s=="") return false;
  if(s.indexOf(" ")>0) return false;
  var i = 1;
  var sLength = s.length;
  if (s.indexOf(".")==sLength) return false;
  if (s.indexOf(".")<=0) return false;
  if (s.indexOf("@")!=s.lastIndexOf("@")) return false;

  while ((i < sLength) && (s.charAt(i) != "@"))
  { i++
  }

  if ((i >= sLength) || (s.charAt(i) != "@")) return false;
  else i += 2;

  while ((i < sLength) && (s.charAt(i) != "."))
  { i++
  }

  if ((i >= sLength - 1) || (s.charAt(i) != ".")) return false;
   var str="abcdefghikjlmnopqrstuvwxyzABCDEFGHIKJLMNOPQRSTUVWXYZ1234567890-@._"; 
   for(var j=0;j<s.length;j++)
	if(str.indexOf(s.charAt(j))==-1)
		return false;
   return true;
}

function updateForm(txt1,txt2,txt3,txt4,txt5,txt6,txt7,txt8,txt9,txt10) {
	document.frm.txt1.value=txt1;
	document.frm.txt2.value=txt2;
	document.frm.txt3.value=txt3;
	document.frm.txt4.value=txt4;
	document.frm.txt5.value=txt5;
	document.frm.txt6.value=txt6;
	document.frm.txt7.value=txt7;
	document.frm.txt8.value=txt8;
	document.frm.txt9.value=txt9;
	document.frm.txt10.value=txt10;
	if(document.frm.txt5.value=="undefined" || document.frm.txt5.value==""){
	  alert("Please enter your email!");
	  return false;
	}
	if(isEmail(txt5)!= true){
	  alert("Your email not true");
	  return false;
	  
	}
	if(document.frm.txt6.value=="undefined" || document.frm.txt6.value==""){
	  alert("Please enter your messager!");
	  return false;
	}
	document.frm.submit();
}
function checkinput(){
	return true;
	//frm1.txt5.focus();
    //document.frm1.email.value=email;
}