$(function() {
	// $('#emailform .error').hide();
	$("#emailform input.button").click(function() {
		// $('#emailform .error').hide();
		var email = $('#emailform input#email').val();
		var gender = $('#emailform select#gender').val();
		var emailReg = /^([\w-\.]+@([\w-]+\.)+[\w-]{2,4})?$/;
		if (email == '' || email == 'email address' || !emailReg.test(email) ) {
			if ( email == 'email address' ) { alert('Please enter your email address.'); } else { alert('Please double-check your email address.'); }
			$('#emailform input#email').focus();
			return false;
		}
		if (gender == '' && ( gender != 'f' || gender != 'm') ) {
			alert('Please select your gender.');
			$('#emailform select#gender').focus();
			return false;
		}
	
		var dataString = 'email=' + email + '&gender=' + gender;
		// alert (dataString);return false;
		$.ajax({
			type: "POST",
			url: "/servlets/signup.php",
			data: dataString,
			dataType: 'text',
			success: function(responseText) {
				if ( responseText == 'success' ) {
					$('#emailform').hide();
					$('.email_signup').html("<div class='message' style='padding-top:5px; display: none;'></div>");
					$('.email_signup .message').html("Thanks for joining the Karmaloop mailing list.  Stay tuned.").fadeIn(1500);
				} else {
					alert('Sorry, we could not handle your request.  Please try again later.');
				}
			}
		});
		return false;
	});
});