function SelectReturnLocation () {
	if (document.forms[0].Rueckgabe.selectedIndex == 0) {
		document.forms[0].Rueckgabe.selectedIndex  = document.forms[0].Abholung.selectedIndex;
	}
	return false;
}


function submit1(action){
	//alert(action);
	document.form1.action = action;
	document.form1.submit();
}


function Deselect(key) {

	if (document.forms[0].elements[key].checked) {
		if (document.forms[0].elements[key + "_anzahl"].value == "" || document.forms[0].elements[key + "_anzahl"].value == "0") document.forms[0].elements[key + "_anzahl"].value = "1";
	} else {
		document.forms[0].elements[key + "_anzahl"].value = "";
	}
}

function SetOptions(key) {
	
	if (document.forms[0].elements[key + "_anzahl"].value != "" && !document.forms[0].elements[key].checked) {
		document.forms[0].elements[key].checked = true;
	} 

	if ((document.forms[0].elements[key + "_anzahl"].value == "" || document.forms[0].elements[key + "_anzahl"].value == "0") && document.forms[0].elements[key].checked) {
		document.forms[0].elements[key].checked = false;
	} 

}