function newsletterSignUp(){$('#newsletterDivLink').toggle(function(){$(".newsletterFormDiv").slideDown("normal")},function(){$(".newsletterFormDiv").slideUp("normal")});$(".newsletterFormDiv form").submit(function(){$.get('/includes/php/newsletter_submit.php',$(this).serialize(),function(a){var b=a.split(",");if(b[0]=="false"){alert('Please enter a valid email')}else{$(".newsletterFormDiv form").html(b[1]).slideDown("normal")}});return false})}