function submitCategory(value)
{
	var type = document.getElementById("currType").value;
	if (!type) return;

	if (type == 'alle' && value == 'alle') {
	    self.location.href = "/twins/kleinanzeigen/";
	} else {
	    self.location.href = "/twins/kleinanzeigen/" + type + "/" + value + "/";
	}
}

function confirmClose()
{
	return confirm("Wollen Sie dieses Anzeige wirklich entfernen?");
}

function getAmount(id)
{
	var amount = document.getElementById("amount_"+id).value;
	if (amount.match(/^\d+$/) && amount > 0) {
		var form = document.getElementById('orderform_'+id);
		var input = document.createElement("input");		
		input.type = "hidden";
		input.name = "amount";
		input.value = amount;
		
		// append start nr as well
		var start = document.getElementById('start_'+id);
		if(start) {
			var showname = document.getElementById('showname_'+id);
			showname.value += ' (ab Nr. '+start.value+')';
		}
		var heftnummern = document.getElementById('heftnummern_'+id);
		if(heftnummern) {
			var showname = document.getElementById('showname_'+id);
			showname.value += ' (Nr. '+heftnummern.value+')';
		}
		//alert(heftnummern);
		form.appendChild(input);
		form.submit();
	}
}

function increase(cat, id)
{
	self.location.href = "/twins/warenkorb/aendern/"+cat+"/"+id+"/mehr/1/";
	return false;
}

function decrease(cat, id)
{
	self.location.href = "/twins/warenkorb/aendern/"+cat+"/"+id+"/weniger/1/";
	return false;
}