//Event.observe(document, 'resize', function() {alert('lol');});

function getWindowWidth() {
    if (parseInt(navigator.appVersion)>3) {
     if (navigator.appName=="Netscape") {
      winW = window.innerWidth;
      winH = window.innerHeight;
     }
     if (navigator.appName.indexOf("Microsoft")!=-1) {
      winW = document.body.offsetWidth;
      winH = document.body.offsetHeight;
     }
    }
    return winW
}

var contentstart = 855;
function getClosestFullColumn(point) {
    var colstart;
    for(colstart = contentstart; (point-155) > (colstart+155); colstart = (colstart + 155)) { }
    return colstart;
}

window.onresize = function() { 
width = getWindowWidth();
newwidth = getClosestFullColumn(width);
$('logo').setStyle({left: newwidth +'px'});
 }

window.onload = function() { 
    width = getWindowWidth();
    newwidth = getClosestFullColumn(width);
    $('logo').setStyle({left: newwidth +'px'});
}

var inprogress = false;

var sendServerCommand = function(url, command, variable) {
    //alert('command:' + command + ' variable:' + variable + ' url:' + url);
    if(!inprogress) {
        inprogress = true;
        new Ajax.Request(url, { evalJS:'force', parameters:$H({ command:command, variable:variable }).toQueryString(), method:'post'});
    }
}

var kategori = '';
var loadCategory = function(category) {
    kategori = category;
    sendServerCommand('/site/ajax/' + kategori + '/', 'getkategoriimage', 'first');
}

var jobb = '';
var loadJobb = function(category, jobb) {
    kategori = category;
    window.jobb = jobb;
    sendServerCommand('/site/ajax/' + kategori + '/' + jobb + '/', 'getkategoriimage', 'first');
}