function onbeforesubmit()
{
	return true;
}


var error;
var form_lanuage = 'en';

function is_46_valid(input)
{
	if(input == "")
	{
		error += "Salutation: missing data!\n";
		return false;
	}

	return true;
}

function is_1_valid(input)
{
	if(input == "")
	{
		error += "First Name: missing data!\n";
		return false;
	}

	return true;
}

function is_2_valid(input)
{
	if(input == "")
	{
		error += "Last Name: missing data!\n";
		return false;
	}

	return true;
}

function is_3_valid(input)
{
	if(input == "")
	{
		error += "E-Mail: missing data!\n";
		return false;
	}

	var emailPat=/^(.+)@(.+)$/
	var specialChars="\\(\\)<>@,;:\\\\\\\"\\.\\[\\]"
	var validChars="\[^\\s" + specialChars + "\]"
	var quotedUser="(\"[^\"]*\")"
	var ipDomainPat=/^\[(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})\]$/
	var atom=validChars + '+'
	var word="(" + atom + "|" + quotedUser + ")"
	var userPat=new RegExp("^" + word + "(\\." + word + ")*$")
	var domainPat=new RegExp("^" + atom + "(\\." + atom +")*$")


	var matchArray=input.match(emailPat)
	if (matchArray==null) {
		error += "E-Mail: Please enter a valid e-mail address!\n"; // check @ and .
		return false
	}
	var user=matchArray[1]
	var domain=matchArray[2]

	if (user.match(userPat)==null) {
		error += "E-Mail: Please enter a valid e-mail address!\n"; // username doesn't seem to be valid
		return false
	}

	var IPArray=domain.match(ipDomainPat)
	if (IPArray!=null) {
		for (var i=1;i<=4;i++) {
			if (IPArray[i]>255) {
				error += "E-Mail: Please enter a valid e-mail address!\n"; // Destination IP address is invalid
				return false
			}
		}
		return true
	}

	var domainArray=domain.match(domainPat)
	if (domainArray==null) {
		error += "E-Mail: Please enter a valid e-mail address!\n"; // The domain name doesn't seem to be valid
		return false
	}

	var atomPat=new RegExp(atom,"g")
	var domArr=domain.match(atomPat)
	var len=domArr.length
	if (domArr[domArr.length-1].length<2 ||
	domArr[domArr.length-1].length>4) {
		error += "E-Mail: Please enter a valid e-mail address!\n"; // The address must end in a three-letter domain, or two letter country
		return false
	}

	if (len<2) {
		error += "E-Mail: Please enter a valid e-mail address!\n"; // This address is missing a hostname
		return false
	}


	return true;
}

function CheckInputs()
{
	var check_ok = true;
	error = "Wrong input!\n";
	check_ok = (is_46_valid(document.ProfileForm.inp_46.options[document.ProfileForm.inp_46.selectedIndex].value) && check_ok);
	check_ok = (is_1_valid(document.ProfileForm.inp_1.value) && check_ok);
	check_ok = (is_2_valid(document.ProfileForm.inp_2.value) && check_ok);
	check_ok = (is_3_valid(document.ProfileForm.inp_3.value) && check_ok);
	if(check_ok == false)
	alert(error);
	return check_ok;
}


function SubmitIt(){
	if(CheckInputs() == true){
		if(window.onbeforesubmit)
		onbeforesubmit();
		document.ProfileForm.submit();
	}
}

function MailIt(){
	if(CheckInputs()){
		if((document.ProfileForm.subject.value=='') || (document.ProfileForm.msg.value==''))
		alert('Bitte f\u00fcr Sie die Nachrichtenfelder aus!');
		else
		document.ProfileForm.submit();
	}
}

function FieldWithName(frm, fieldname, numofield)
{
	if(!numofield)
	numofield = 0;
	field_count = 0;
	for(i = 0; i < frm.elements.length; ++i)
	{
		if(frm.elements[i].name == fieldname)
		{
			if(field_count == numofield)
			return frm.elements[i];
			else
			field_count++;
		}
	}
}

function NumChecked(frm, fieldname)
{
	var count = 0;
	for(i = 0; i < frm.elements.length; ++i)
	{
		if(frm.elements[i].name == fieldname && frm.elements[i].checked == true)
		++count;
	}
	return count;
}


var multiFields = new Array();
var dateFields = new Array();
multiFields["interest[]"] = "interest"
multiFields["optin"] = "optin"
var arr_interest = new Array();