/* form submission */

function checkEmail(email)

{	

	var pattern = /^([a-zA-Z0-9_\.\-\+])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;

	var emailVal = $("#" + email).val();

	return pattern.test(emailVal);

}

$(function()

{

	$("#subForm input:submit").click(function() {	

		

		// First, disable the form from submitting

		$('form#subForm').submit(function() { return false; });

		

		// Grab form action

		var formAction = $("form#subForm").attr("action");

		

		// Hacking together id for email field

		// Replace the xxxxx below:

		// If your form action were http://mysiteaddress.createsend.com/t/r/s/abcde/, then you'd enter "abcde" below

		var id = "hdliq";

		var emailId = id + "-" + id;

		

		// Validate email address with regex

		if (!checkEmail(emailId)) 

		{

			alert("Please enter a valid email address");

			return;

		}

		

		// Serialize form values to be submitted with POST

		var str = $("form#subForm").serialize();

		

		// Add form action to end of serialized data

		// CDATA is used to avoid validation errors

		//<![CDATA[

		var serialized = str + "&action=" + formAction;

		// ]]>

		

		// Submit the form via ajax

		$.ajax({

			url: "proxy.php",

			type: "POST",

			data: serialized,

			success: function(data){

				// Server-side validation

				if (data.search(/invalid/i) != -1) {

					alert('The email address you supplied is invalid and needs to be fixed before you can subscribe to this list.');

				}

				else

				{

					$("#formcontent").hide(); // If successfully submitted hides the form

					$("#confirmation").slideDown("slow");  // Shows "Thanks for subscribing" div

					$("#confirmation").tabIndex = -1;

					$("#confirmation").focus(); // For screen reader accessibility

				}

			}

		});

	});

});

var slidepx = 0;

/* easing out of form */
$(document).ready(function() {
    slidepx = $("#linkblock").width()-52;
    
	$("#controlbtn").toggle(function() {
		$(this).addClass('open');
        if ( !$("#slider").is(':animated') ) $('#slider').animate( { marginRight: "+="+slidepx }, 'slow', 'easeOutQuint' );
        return false;
    }, function() {
		$(this).removeClass('open');
        if ( !$("#slider").is(':animated') ) $('#slider').animate( { marginRight: "-="+slidepx }, 'slow', 'easeOutQuint' );
        return false;
    });


});