$(document).ready(function() {
	$('form#loginForm').submit(function() {
		$('form#loginForm .error').remove();
		var hasError = false;
		$('.requiredField').each(function() {
			if(jQuery.trim($(this).val()) == '') {
				var labelText = $(this).prev('label').text();
				$(this).parent().append('<span class="error">Enter valid '+labelText+'.</span>');
				hasError = true;
			} else if($(this).hasClass('email')) {
				var emailReg = /^([\w-\.]+@([\w-]+\.)+[\w-]{2,4})?$/;
				if(!emailReg.test(jQuery.trim($(this).val()))) {
					var labelText = $(this).prev('label').text();
					$(this).parent().append('<span class="error">Email address invalid.</span>');
					hasError = true;
				}
			}
		});
		if(!hasError) {
			$('form#loginForm li input.submit').fadeOut('normal', function() {
				$(this).parent().append('<img src="wp-content/themes/fis_theme/js/loading.gif" alt="Loading" height="16" width="16" class="loading_image" />');
			});
			var formInput = $(this).serialize();
			$.post($(this).attr('action'),formInput, function(data){
				$('form#loginForm').slideUp(0, function() {				   
					$(this).before('<div class="thanks">Thank you for signing up!</div>');
				});
			});
		}
		return false;
	});
});