function clearFileInputField(tagId) {
	document.getElementById(tagId).innerHTML = document.getElementById(tagId).innerHTML; 
} 

function toggle(obj,obj2) {
	var el = document.getElementById(obj2);
	if (document.getElementById(obj).checked == true ) {
		el.style.display = 'block';
	} else if (document.getElementById(obj).checked == false) {
		el.style.display = 'none';
		clearFileInputField('upload1');
		clearFileInputField('upload2');
	}
}


function show(id) {
	document.getElementById(id).style.display = "block";
}
function hide(id) {
	document.getElementById(id).style.display = "none";
}


function showuploadhint() {
	window.setTimeout("show('uploadhint')", 2500);
}
function hideuploadhint() {
	hide('uploadhint');
}


function hideanfrageformular(id) {
	
	if (document.getElementById('Aufdruck').checked == true) {
		show('Aufdruckinfos');
	} else {
		hide('Aufdruckinfos');
	}
	
	if (document.getElementById('Sonderanfertigung').checked == true) {
		show('Sonderanfertigunginfos');
	} else {
		hide('Sonderanfertigunginfos');
	}
	
	if (document.getElementById('Newsletter').checked == true) {
		show('Newsletterinfos');
	} else {
		hide('Newsletterinfos');
	}
}