// JavaScript Document
var ENlink="<a href='"+ document.location.href.replace("/TH/", "/EN/")+"'>";
var THlink="<a href='"+ document.location.href.replace("/EN/", "/TH/")+"'>";
document.execCommand("BackgroundImageCache",false,true);

function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);

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_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_findObj(n, d) { //v4.01
  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);
  if(!x && d.getElementById) x=d.getElementById(n); 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 MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}

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

function MM_jumpMenuGo(selName,targ,restore){ //v3.0
  var selObj = MM_findObj(selName); if (selObj) MM_jumpMenu(targ,selObj,restore);
}

//Specify highlight behavior. "TD" to highlight table cells, "TR" to highlight the entire row:
var highlightbehavior="DIV"

var ns6=document.getElementById&&!document.all
var ie=document.all

function changeto(e,highlightcolor){
source=ie? event.srcElement : e.target
if (source.tagName=="DIV")
return
while(source.tagName!=highlightbehavior && source.tagName!="HTML")
source=ns6? source.parentNode : source.parentElement
if (source.style.backgroundColor!=highlightcolor&&source.id!="ignore")
source.style.backgroundColor=highlightcolor
}

function contains_ns6(master, slave) { //check if slave is contained by master
while (slave.parentNode)
if ((slave = slave.parentNode) == master)
return true;
return false;
}

function changeback(e,originalcolor){
if (ie&&(event.fromElement.contains(event.toElement)||source.contains(event.toElement)||source.id=="ignore")||source.tagName=="TABLE")
return
else if (ns6&&(contains_ns6(source, e.relatedTarget)||source.id=="ignore"))
return
if (ie&&event.toElement!=source||ns6&&e.relatedTarget!=source)
source.style.backgroundColor=originalcolor
}

/// Switch language
var path = "";
var href = document.location.href;

    se2='/EN/';
	reg3 = new RegExp(se2);
	r = href.search(reg3);

	if(r!=-1)
	{
		THlink="<a href='"+ href.replace(se2, "/TH/")+"'>";
		ENlink="<a href='"+ href+"'>";
		
	}
	else
	{
		se2='/en/';
		reg3 = new RegExp(se2);
		r = href.search(reg3);
		
		if(r!=-1)
		{
			THlink="<a href='"+ href.replace(se2, "/th/")+"'>";
			ENlink="<a href='"+ href+"'>";
		}
		else
		{
			se2='/TH/';
			reg3 = new RegExp(se2);
			r = href.search(reg3);
			if(r!=-1)
			{
				ENlink="<a href='"+ href.replace(se2, "/EN/")+"'>";
				THlink="<a href='"+ href+"'>";
			}
			else
			{
				se2='/th/';
				reg3 = new RegExp(se2);
				r = href.search(reg3);
				if(r!=-1)
				{
					ENlink="<a href='"+ href.replace(se2, "/en/")+"'>";
					THlink="<a href='"+ href+"'>";
				}
				else
				{
					THlink="/TH/";ENlink="/EN/";
				}
			}
		}
	}
function setpop(pname){
	//parent.document.getElementById("m_service").style.display = "none" ;
	//parent.document.getElementById("m_product").style.display = "none" ;
	//parent.document.getElementById("m_privilege").style.display = "none" ;
	//parent.document.getElementById("m_customer").style.display = "none" ;
	parent.document.getElementById("m_login").style.display = "none" ;
	//parent.document.getElementById("m_search").style.display = "none" ;
	if(pname!="" &pname !=null ){
	parent.document.getElementById(pname).style.display = "block" ;	
	}
}
function closepop(){
	//document.getElementById("m_service").style.display = "none" ;
	//document.getElementById("m_product").style.display = "none" ;
	//document.getElementById("m_privilege").style.display = "none" ;
	//document.getElementById("m_customer").style.display = "none" ;
	document.getElementById("m_login").style.display = "none" ;
	//document.getElementById("m_search").style.display = "none" ;
}



function check_enews(){

var	email		= document.form_enews.email.value;
var emailRE		= /^([a-zA-Z0-9_.-])+@(([a-zA-Z0-9-])+.)+([a-zA-Z0-9]{2,4})+$/;
var errMsg		= "";

	if (!emailRE.test(email)){
		errMsg = "กรุณาระบุ Email ให้ถูกต้อง";
		alert(errMsg);
	}
	if (errMsg =="")
	{
				URL	="enews.php?action=Y&email="+email;

				$('#enews_block').hide();
				$('#enews_block').html("<p><img src='../../images/icon/icon_loading.gif' align='absmiddle'> Please wait.</p>");
				$('#enews_block').fadeIn(1000);

				$.get(URL, "", function(data){
					if (data !="")
					{
						$('#enews_block').hide();
						$('#enews_block').html(data);
						$('#enews_block').fadeIn(1000);
					}
				});
	}
}