function noSpam(user,domain,extention) {
		locationstring = "mailto:" + user + "@" + domain + "." + extention;
		window.location = locationstring;
		}

function isEmail(elm){
if(document.forms.myform.email.value.indexOf("@") != "-1" && 
document.forms.myform.email.value.indexOf(".") != "-1"){
return true;
}
else {
return false;
}
}			

function submitten(){
if(document.forms.myform.bedrijf.value == ''){
alert('You need to fill in your companyname.');
document.forms.myform.aanhef.focus();
}
else if(document.forms.myform.naam.value == ''){
alert('You need to fill in a contact-person.');
document.forms.myform.naam.focus();
}
else if(document.forms.myform.adres.value == ''){
alert('You need to fill in your adress.');
document.forms.myform.adres.focus();
}
else if(document.forms.myform.postcode.value == ''){
alert('You need to fill in your postal code.');
document.forms.myform.postcode.focus();
}
else if(document.forms.myform.plaats.value == ''){
alert('You need to fill in your town or city.');
document.forms.myform.plaats.focus();
}
else if(document.forms.myform.land.value == ''){
alert('You need to fill in your Country.');
document.forms.myform.land.focus();
}
else if(document.forms.myform.phone.value == ''){
alert('You need to fill in your telephone number.');
document.forms.myform.phone.focus();
}
else if(document.forms.myform.email.value == ''){
alert('You need to fill in your email adress.');
document.forms.myform.email.focus();
}
else if(isEmail(document.forms.myform.email)==false){
alert('This is not a valid e-mail address.');
document.forms.myform.email.focus();
}
else if(document.forms.myform.echeck.value == ''){
alert('You need to confirm your e-mail address.');
document.forms.myform.echeck.focus();
}
else if(isEmail(document.forms.myform.echeck)==false){
alert('This is not a valid e-mail address..');
document.forms.myform.echeck.focus();
}
else if((document.forms.myform.email.value) != (document.forms.myform.echeck.value)){
alert("The e-mail adresses do not match");
document.forms.myform.echeck.focus();
}
else if(document.forms.myform.message.value == ''){
alert('You need to fill in a message.');
document.forms.myform.message.focus();
}
else {
document.forms.myform.a.value = 1;
document.forms.myform.submit();
	}
}
function reset(){
document.forms.myform.reset();
}