$(document).ready(function() {
    displayDateTime();
    window.setInterval("displayDateTime()", 1000);

    /* Script to enable hovering in IE6 */
    if (isBadBrowser()) {
        $('.hover tr').hover(
        function() {
            $(this).addClass('hover');
        }, function() {
            $(this).removeClass('hover');
        }
        );
    }
     
});

var http_request = null;
if (window.XMLHttpRequest) 
{ 
       // Mozilla, Safari, ...
    http_request = new XMLHttpRequest();
} 
else if (window.ActiveXObject) 
{ 
       // IE
    http_request = new ActiveXObject("Microsoft.XMLHTTP");
}

function doRequest() 
{
       if(http_request != null)
       {
               http_request.open("GET", "refresh_page");
               http_request.send(null);
               window.setTimeout("doRequest()", 590000);
       }
}
window.setTimeout("doRequest()", 590000);




function getDateTimeFormatted(lang){
    var weekday_de = new Array("Sonntag", "Montag", "Dienstag", "Mittwoch", "Donnerstag", "Freitag", "Samstag");
    var weekday_en = new Array("Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday");

    var now = new Date();
    var hours = now.getHours();
    var min = now.getMinutes();
    //var sec = now.getSeconds();

    var weekday = now.getDay();
    var day = now.getDate();
    var month = now.getMonth();
    var year = now.getFullYear();

    hours = ((hours < 10) ? "0" + hours : hours);
    min = ((min < 10) ? "0" + min : min);
    //sec = ((sec < 10) ? "0" + sec : sec);

    day = ((day < 10) ? "0" + day : day);
    month++;
    month = ((month < 10) ? "0" + month : month);

    if (lang == 'de') {
        return weekday_de[weekday]+", "+day+"."+month+"."+year+"&nbsp;&nbsp;"+hours+":"+min+" Uhr";
    }
    else {
        return weekday_en[weekday]+", "+day+"."+month+"."+year+"&nbsp;&nbsp;"+hours+":"+min;
    }
}


function displayDateTime() {
    $('#datetime').html(getDateTimeFormatted(lang));
}


function showDisclaimer() {
    if ($('#country').val() == 'ch') {
        $('#other-countries').hide();
        $('#disclaimer').show('slow');
    }
    else if ($('#country').val() == 'other_countries') {
        $('#disclaimer').hide();
        $('#other-countries').show('slow');
    }
    else {
        $('#disclaimer').hide('slow');
        $('#other-countries').hide('slow');
    }
}


function imageLoaded(imgFilename) {
    img = new Image();
    img.src = imgFilename;

    // During the onload event, IE correctly identifies any images that
    // weren�t downloaded as not complete. Others should too. Gecko-based
    // browsers act like NS4 in that they report this incorrectly.
    if (!img.complete) {
        return false;
    }

    // However, they do have two very useful properties: naturalWidth and
    // naturalHeight. These give the true size of the image. If it failed
    // to load, either of these should be zero.
    if (typeof img.naturalWidth != "undefined" && img.naturalWidth  == 0) {
        return false;
    }

    // No other way of checking: assume it's ok.
    return true;
}



function sleep(milliseconds) {
    var start = new Date().getTime();
    for (var i = 0; i < 1e7; i++) {
        if ((new Date().getTime() - start) > milliseconds){
            break;
        }
    }
}

/*
function sleep(naptime){
    naptime = naptime * 1000;
    var sleeping = true;
    var now = new Date();
    var alarm;
    var startingMSeconds = now.getTime();
    //alert("starting nap at timestamp: " + startingMSeconds + "\nWill sleep for: " + naptime + " ms");
    while(sleeping){
        alarm = new Date();
        alarmMSeconds = alarm.getTime();
        if(alarmMSeconds - startingMSeconds > naptime){ sleeping = false; }
    }
    //alert("Wakeup!");
}*/




function isIE() {
    if('\v'=='v') {
        return true;
    }
    else {
        return false;
    }
}


function isBadBrowser() {
    var badBrowser = (/MSIE ((5\.5)|6)/.test(navigator.userAgent) && navigator.platform == "Win32");
    if (badBrowser) {
        return true;
    }
    else {
        return false;
    }
}


function getUrlParam(param, url) {
    if (url == '') {
        url = window.location.href;
    }

    param = param.replace(/[\[]/,"\\\[").replace(/[\]]/,"\\\]");

    var regexS = "[\\?&]"+param+"=([^&#]*)";
    var regex = new RegExp( regexS );
    var results = regex.exec(url);

    if ( results == null ) {
        return '';
    }
    else {
        return results[1];
    }
}

function console(MDGObject, Subscription, value, row)
{
	console.info(value);
	return value;
}

function priceClassFilter(object, subscription, classValue, row)
{
  return classValue+"_update";
};


//Ruft einen Link aus dem value eines select auf
function go(select) {
  var wert = select.options[select.options.selectedIndex].value;
  if (wert == "") {
    //select.form.reset();
    return;
  } 
  else {
   window.location.href = wert;
   //select.form.reset();   
  }
}