var currentGraphTypeId = 0;
var graphtimerid = 0;
var params = "";
 	
 	
 	
function getMinGraphType() {
	var formElement = document.getElementById('homesearchform');
	var test = "";
	for (i=0;i<formElement.ejendomstype.length;i++){
		if (formElement.ejendomstype[i].checked){
			test += formElement.ejendomstype[i].value;
		}
	}
	var mingraphtype = 0;
	if (test == "AA") {
		return 2;
	}
	return 0;
}

function isOpen(layer) {
	var elem = document.getElementById(layer);
	if (!elem) {
		return true;
	}
	if (elem.style.display=='block') {
		return true;
	}
	return false;
}


function updateMarketinfo() {
	var img = document.getElementById('marketinfo_pic');
	if (img) {
		var ejendomstyper = "";
		var formElement = document.getElementById('homesearchform');
		for (i=0;i<formElement.ejendomstype.length;i++){
			if (formElement.ejendomstype[i].checked){
				ejendomstyper += formElement.ejendomstype[i].value;
				ejendomstyper += ",";
			}
		}
		params = 'ejendomstyper='+ejendomstyper;
		img.src = '/marketinfographprovider?'+params;
	}
}

function goToReport(id) {
	params = 'toreport=yep&o_id='+id+'&'+params;
	document.location='/marketinfographprovider?'+params;
}

function clearSelected() {
	var div = document.getElementById('graphinfo'+currentGraphTypeId);
	div.className = 'graphinfo';
}

function resetMarketinfo() {
	updateMarketinfo();
}

function goToStatisticsReportCountry(id) {
	var x = tileMap.getMapViewExtent(); 
	params = 'y_min='+x.bottom+'&y_max='+x.top+'&x_min='+x.left+'&x_max='+x.right+'&zoom='+tileMap.getZoomLevel()+'&ejendomstyper=&graphtype=KVMPRIS';
	params = 'toreport=yep&o_id='+id+'&'+params;
	document.location='/marketinfographprovider?'+params;
}