function getcookie(name)
{
	var strCookie=document.cookie;
    var arrCookie=strCookie.split('; ');
    for (var i=0;i<arrCookie.length;i++)
    {
		var arr=arrCookie[i].split('=');
        if (arr[0]==name)
			return unescape(arr[1]);
    }
    return '';
}
function setcookie(name,value,expirehours)
{
	var cookieString=name+'='+escape(value);
    if (expirehours>0)
    {
		var date=new Date();
        date.setTime(date.getTime()+expirehours*3600*1000);
        cookieString=cookieString+'; expires='+date.toGMTString();
	}
    document.cookie=cookieString;
}
function showerror(camera,msg,err)
{
	var err_info;
	switch(err)
	{
	case 0:
		err_info='';
		break;
	case -1:
		err_info=_err_connect;
		break;
	case -2:
		err_info=_err_socket;
		break;
	case -3:
		err_info=_err_timeout;
		break;
	case -4:
		err_info=_err_version;
		break;
	case -5:
		err_info=_err_cancel;
		break;
	case -6:
		err_info=_err_closed;
		break;
	case -8:
		err_info=_err_file;
		break;
	case -9:
		err_info=_err_param;
		break;
	case -10:
		err_info=_err_thread;
		break;
	case -11:
		err_info=_err_status;
		break;
	case -12:
		err_info=_err_id;
		break;
	case 1:
		err_info=_fail_user;
		break;
	case 2:
		err_info=_fail_maxconns;
		break;
	case 3:
		err_info=_fail_version;
		break;
	case 4:
		err_info=_fail_id;
		break;
	case 5:
		err_info=_fail_pwd;
		break;
	case 6:
		err_info=_fail_pri;
		break;
	case 7:
		err_info=_fail_unsupport;
		break;	
	case 8:
		err_info=_fail_forbidden;
		break;	
	default:
		err_info=_err_unknown;
		break;
	}
	if (camera=='')
		alert(msg+' : '+err_info);
	else
		alert(camera+' : '+msg+' : '+err_info);
}

function   isIE(){ 
    if   (window.navigator.userAgent.toString().toLowerCase().indexOf("msie") >=1)
      return   true;
    else
      return   false;
}

if(!isIE()){   //firefox   innerText   define
      HTMLElement.prototype.__defineGetter__(           "innerText",
        function(){
          var   anyString   =   "";
          var   childS   =   this.childNodes;
          for(var   i=0;   i <childS.length;   i++)   {
            if(childS[i].nodeType==1)
              anyString   +=   childS[i].tagName=="BR"   ?   '\n'   :   childS[i].innerText;
            else   if(childS[i].nodeType==3)
              anyString   +=   childS[i].nodeValue;
          }
          return   anyString;
        }
      );
      HTMLElement.prototype.__defineSetter__(           "innerText",
        function(sText){
          this.textContent=sText;
        }
      ); 
} 

var language=getcookie('language');
if (language==''){
		if (navigator.appName == 'Netscape') 
				language = navigator.language; 
		else 
				language = navigator.browserLanguage; 	
								
		if (language.indexOf('zh') > -1) 
			language = 'simple_chinese'; 
		else if (language.indexOf('zh-tw') > -1) 
			language = 'traditional_chinese'; 
		else if (language.indexOf('es') > -1) 
			language = 'spanish'; 
		else if (language.indexOf('fr') > -1) 
			language = 'french'; 
		else 
			language = 'english'; 	
}
if (language=='simple_chinese')
	document.write('<script src="../IP_zzz/Device(IPCAM)_files/simple_chinese/string.js"><\/script>');
else if (language=='traditional_chinese')	
	document.write('<script src = "traditional_chinese/string.js"><\/script>');
else if (language=='spanish')
	document.write('<script src="spanish/string.js"><\/script>');
else if (language=='french')
	document.write('<script src="french/string.js"><\/script>');
else
	document.write('<script src="english/string.js"><\/script>');