function checkform(B){if(document.forms[B].elements.email.value.length>0&&document.forms[B].elements.email.value.match(/^\w([-\.]\w|\w)*@\w([-\.]\w|\w)*\.[a-zA-Z]{2,4}$/g)){if(document.forms[B].elements.salutation.selectedIndex==1){var A="Frau"
}else{var A="Mann"
}document.forms[B].elements.RED.value=""+baseUrl+"/newsletterConfirmation.do?title="+A+"&email="+document.forms[B].elements.email.value+"&lastname="+document.forms[B].elements.lastname.value+"&firstname="+document.forms[B].elements.firstname.value;
return(true)
}else{alert("Fehlende oder fehlerhafte eMail-Adresse!");
document.forms[B].elements.email.style.border="solid red 1px";
return(false)
}};