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_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_findObj(n, d) { //v3.0
  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); return x;
}
function MM_showHideLayers() { //v3.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v='hide')?'hidden':v; }
    obj.visibility=v; }
}
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_callJS(jsStr) { //v2.0
  return eval(jsStr)
}
function MM_setTextOfLayer(objName,x,newText) { //v3.0
if ((obj=MM_findObj(objName))!=null) with (obj)
if (navigator.appName=='Netscape') {
  document.write(unescape(newText)); document.close();}
else innerHTML = unescape(newText);
} 
function gotoDest(regionList) {
	var dest = regionList.options[regionList.selectedIndex].value;
	this.location = './destination.php?region=' + dest;
}
// Return the string determines full date of client (International)
function getFullDate(){
	var now = new Date();
	var month = "";
	var day = "";
	var first_date_num="";

  if (now.getDate() < 10)
		first_date_num="0";
	else
		first_date_num="";
			
	switch (now.getDay()){
		case 0: day="Sunday";break;
		case 1: day="Monday";break;
		case 2: day="Tuesday";break;
		case 3: day="Wednesday";break;
		case 4: day="Thursday";break;
		case 5: day="Friday";break;
		case 6: day="Saturday";break;
	}
	
	switch (now.getMonth()){
		case  0: month="January";break;
		case  1: month="February";break;
		case  2: month="March";break;
		case  3: month="April";break;
		case  4: month="May";break;
		case  5: month="June";break;
		case  6: month="July";break;
		case  7: month="August";break;
		case  8: month="September";break;
		case  9: month="October";break;
		case 10: month="November";break;
		case 11: month="December";break;
	}
	
	return day + ", " + month + " " + first_date_num + now.getDate() + ", " + now.getFullYear();
}

// Return the string determines full date of client (Vietnamese)
function getFullDateInVietnamese(){
	var now = new Date();
	var month = "";
	var day = "";
	var first_date_num="";

  if (now.getDate() < 10)
  	first_date_num="0";
	else
		first_date_num="";
			
	switch (now.getDay()){
		case 0: day="Ch&#7911; nh&#7853;t";break;
		case 1: day="Th&#7913; hai";break;
		case 2: day="Th&#7913; ba";break;
		case 3: day="Th&#7913; t&#432;";break;
		case 4: day="Th&#7913; n&#259;m";break;
		case 5: day="Th&#7913; s&#225;u";break;
		case 6: day="Th&#7913; b&#7843;y";break;
	}
	
		return " Ng&#224;y &nbsp; " + first_date_num + now.getDate() + "&nbsp; /&nbsp; " + (now.getMonth()+1) + " &nbsp;/&nbsp; " + now.getFullYear();
}

// Return the string determines full date & time of client (GMT)
function getFullDateTimeInGMT(){
	var now = new Date();
	var month = "";
	var day = "";
	var date = now.getDate();

	if ((date==1)||(date==21)||(date==31)) {date = date + "st"};
	if ((date==2)||(date==22)) {date = date + "nd"};
	if ((date==3)||(date==23)) {date = date + "rd"};
			
	switch (now.getDay()){
		case 0: day="Sunday";break;
		case 1: day="Monday";break;
		case 2: day="Tuesday";break;
		case 3: day="Wednesday";break;
		case 4: day="Thursday";break;
		case 5: day="Friday";break;
		case 6: day="Saturday";break;
	}
	
	switch (now.getMonth()){
		case  0: month="January";break;
		case  1: month="February";break;
		case  2: month="March";break;
		case  3: month="April";break;
		case  4: month="May";break;
		case  5: month="June";break;
		case  6: month="July";break;
		case  7: month="August";break;
		case  8: month="September";break;
		case  9: month="October";break;
		case 10: month="November";break;
		case 11: month="December";break;
	}

	var time = new String(now.getUTCHours());
	if (time.length < 2){ time = "0"+ time};
		
	var minute = new String(now.getMinutes());
	if (minute.length < 2) {minute = "0"+ minute};
	
	time = time  + ":" + minute + " (GMT)"; 
	
	return day + ", " + date + " " + month + " " + now.getFullYear() + " " + time;
}

// show action menu for a portlet