function resetAZifDefault(id){
	if( (document.getElementById(id).value == 'Aktenzeichen eingeben') || (document.getElementById(id).value == '')){
		document.getElementById(id).value = '';
	}
}

function setSubmitButton(label) {
	document.getElementById('buttonSubmit').value = label;
}

function resetSelectBox(ids) {
	if ((typeof ids) == 'string') {
  		document.getElementById(ids).selectedIndex = 0;
  	} else {
		for (var i = 0; i < ids.length; i++) 
  			document.getElementById(ids[i]).selectedIndex = 0;
  	}
}

function resetTextBox(ids) {
	if ((typeof ids) == 'string') {
  		document.getElementById(ids).value = '';
  	} else {
		for (var i = 0; i < ids.length; i++) 
  			document.getElementById(ids[i]).value = '';
  	}
}