function newWindow(a_str_windowURL, a_str_windowName, a_int_windowWidth, a_int_windowHeight, a_bool_scrollbars, a_bool_resizable, a_bool_menubar, a_bool_toolbar, a_bool_addressbar, a_bool_statusbar, a_bool_fullscreen) {
  var int_windowLeft = (screen.width - a_int_windowWidth) / 2;
  var int_windowTop = (screen.height - a_int_windowHeight) / 2;
  var str_windowProperties = 'height=' + a_int_windowHeight + ',width=' + a_int_windowWidth + ',top=' + int_windowTop + ',left=' + int_windowLeft + ',scrollbars=' + a_bool_scrollbars + ',resizable=' + a_bool_resizable + ',menubar=' + a_bool_menubar + ',toolbar=' + a_bool_toolbar + ',location=' + a_bool_addressbar + ',statusbar=' + a_bool_statusbar + ',fullscreen=' + a_bool_fullscreen + '';
  var obj_window = window.open(a_str_windowURL, a_str_windowName, str_windowProperties)
    if (parseInt(navigator.appVersion) >= 4) {
      obj_window.window.focus();
    }
  return obj_window;
}

function help(fieldname,body) {
	pagename = '?q=help,'+fieldname+','+body+'';
	newWindow (pagename, 'help', 500, 100, 1, 0, 0, 0, 0, 0, 0);
}

function rhino_bookmark(){
  url = document.location;
  title = document.title;
  if ((navigator.appName == "Microsoft Internet Explorer") && (parseInt(navigator.appVersion) >= 4)) {
  window.external.AddFavorite(url,title);
  } else if (navigator.appName == "Netscape") {
    window.sidebar.addPanel(title,url,"");
  } else {
    alert("Press CTRL-D (Netscape) or CTRL-T (Opera) to bookmark");
  }
}

function rhino_print () {
	var _url = document.location + "";
	var pos = _url.indexOf("?");
	if (pos >= 0) {
			url = document.location + '&print=1';		
	}
	else {
			url = document.location + '?print=1';
	}
	newWindow(url, 'Print', '800', '600', 1, 1, 1, 1, 1, 1, 0);
}

function rhino_tell () {
	var tellurl = 'modules/friend/';
	newWindow(tellurl, 'Print', '400', '300', 0, 0, 0, 0, 0, 0, 0);
}

function createCookie(name,value,days) {
	if (days) {
		var date = new Date();
		date.setTime(date.getTime()+(days*24*60*60*1000));
		var expires = "; expires="+date.toGMTString();
	}
	else var expires = "";
	document.cookie = name+"="+value+expires+"; path=/";
}

function readCookie(name) {
	var nameEQ = name + "=";
	var ca = document.cookie.split(';');
	for(var i=0;i < ca.length;i++) {
		var c = ca[i];
		while (c.charAt(0)==' ') c = c.substring(1,c.length);
		if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
	}
	return null;
}

function eraseCookie(name) {
	createCookie(name,"",-1);
}

var userLanguage = readCookie('userLanguage')
if (userLanguage) {
	// Do Nothi nh
}
else {
	var xcountry = navigator;
	createCookie('userLanguage',xcountry.userLanguage,365)
	userLanguage = xcountry.userLanguage;
}

function CreateCountryCookie (value) {
	createCookie('userLanguage',value,365)
	userLanguage = value;
	window.location.reload();
}

function EnableDisable(idtable,idDiv) {
     body=document.getElementById(idtable);
	 sign = document.getElementById(idDiv);
     if (body) {
       if (body.style.display == 'none') {
         try {
           body.style.display='table-row';
         } catch(e) {
           body.style.display = 'block';
		 sign.innerHTML = "--";
         }
       }
       else {
         body.style.display = 'none';
		sign.innerHTML="+";
       }
     }
}

//alert (userLanguage);