function newsletterCheck(){
errmsg = "";errors = 0;	if (document.forms['join_newsletter'].newsletter_name.value == ""){errors++;errmsg = errmsg + "You must enter your name.\n";}
var str=eval("document.forms['join_newsletter'].newsletter_email.value");
var filter= (/^([\w-]+(?:\.[\w-]+)*)@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$/i);
if (filter.test(str)){} else {errmsg+= "Please enter a valid e-mail address\n";errors++;}
if (errors > 0){alert(errmsg);return false;} else {return true;}
}