function verstuur()
{
	var taal = $('taal').value;
	
	if(taal=='Engels')
	{
		var strVal = valideer_uk();
	} else if (taal=='Spaans') {
		var strVal = valideer_es();
	} else {
		var strVal = valideer();
	}
	
	if(strVal=='')
	{
		$('frm-contact').submit()
	} else {
		alert(strVal);
	}
}

function wis()
{
	$('frm-contact').reset()
}

function valideer()
{
	var strVal = '';
	if($('contactpersoon').value==''){strVal+='Contactpersoon\t: Verplicht\t\n';}
	
	var email = $('email').value;
	if(email=='')
	{
		strVal+='Email\t\t: Verplicht\t\n';
	} else {
		if ((email.indexOf(".") == -1) || (email.indexOf("@") == -1))
		{
			
			strVal += 'E-mail\t\t: Ongeldig\t\n';
		}
	}
	
	return strVal
}

function valideer_uk()
{
	var strVal = '';
	if($('contactpersoon').value==''){strVal+='Reference\t: Required\t\n';}
	
	var email = $('email').value;
	if(email=='')
	{
		strVal+='E-mail\t\t: Required\t\n';
	} else {
		if ((email.indexOf(".") == -1) || (email.indexOf("@") == -1))
		{
			
			strVal += 'E-mail\t\t: Invalid\t\n';
		}
	}
	
	return strVal
}

function valideer_es()
{
	var strVal = '';
	if($('contactpersoon').value==''){strVal+='Reference\t: Required\t\n';}
	
	var email = $('email').value;
	if(email=='')
	{
		strVal+='E-mail\t\t: Required\t\n';
	} else {
		if ((email.indexOf(".") == -1) || (email.indexOf("@") == -1))
		{
			
			strVal += 'E-mail\t\t: Invalid\t\n';
		}
	}
	
	return strVal
}