var feedbackShown = false;
	var check_feedback_email = true;
	var feedback_email_valid = false;
	
	function isValidEmailAddress(emailAddress) 
	{
		var pattern = new RegExp(/^(("[\w-\s]+")|([\w-]+(?:\.[\w-]+)*)|("[\w-\s]+")([\w-]+(?:\.[\w-]+)*))(@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$)|(@\[?((25[0-5]\.|2[0-4][0-9]\.|1[0-9]{2}\.|[0-9]{1,2}\.))((25[0-5]|2[0-4][0-9]|1[0-9]{2}|[0-9]{1,2})\.){2}(25[0-5]|2[0-4][0-9]|1[0-9]{2}|[0-9]{1,2})\]?$)/i);
		return pattern.test(emailAddress);
	}
	
	function resetFeedback()
	{
		jQuery(".feedback_form").animate({"right": "-=290px"}, "slow");
		jQuery("#feedback_button").animate({"right": "-=290px"}, "slow");
		jQuery("#feedback_email").val("");
		jQuery("#feedback_name").val("");
		jQuery("#the_feedback").val("");
		jQuery("#submitspan").html('');
		jQuery("#captcha").val("");
		jQuery("#captcha-img").html("");
		jQuery("#checkemail").css({ "background": "transparent" });
		jQuery('#submitspan').html('<input type = "button" name = "submitfeedback" value = "submit feedback" id = "submit_feedback">');
              jQuery('table#feedback_table').show(function(){});  
		ResetCaptcha();

		feedbackShown = false; 
		check_feedback_email = true;
		feedback_email_valid = false;
	}
	function ResetCaptcha() {
		var newrand = Math.random();
              var img_url = 'https://www.baysideshoewarehouse.com.au/captcha_img.php?ozcid=3la556r3vg7ef19bpalkdoqfd5&rand=' + newrand;
		jQuery.ajax({
		   type: "POST",
		   url: "new_captcha.php",
		   data: "rand="+newrand+"&ozcid=3la556r3vg7ef19bpalkdoqfd5",
		   success: function(msg){
			 jQuery('#submitspan').html('<input type = "button" name = "submitfeedback" value = "submit feedback" id = "submit_feedback">');
			 jQuery('#feednote').html("");
			 jQuery('#captcha').val("");
			 jQuery("#captcha-img").attr("src", img_url);
		   }
		});
	}
	
	jQuery("#feedback_email").blur(function(){
		if(jQuery("#feedback_email").val().length == 0)
		{
			jQuery("#checkemail").css({ "background": "transparent" });
		}
		else
		{
			if(isValidEmailAddress(jQuery("#feedback_email").val())) {
				jQuery("#checkemail").css({ "background": "url('images/validYes.png') no-repeat" });
				feedback_email_valid = true;
			}
			else
			{
				jQuery("#checkemail").css({ "background": "url('images/validNo.png') no-repeat" });
				check_feedback_email = false;
				feedback_email_valid = false;
			}
		}

	})
	
	
	jQuery("#feedback_email").keyup(function(){
		if(check_feedback_email == false)
		{
			if(isValidEmailAddress(jQuery("#feedback_email").val()))
			{
				jQuery("#checkemail").css({ "background": "url('images/validYes.png') no-repeat" });
			}
			else
				jQuery("#checkemail").css({ "background": "url('images/validNo.png') no-repeat" });
		}
	})

	jQuery("#feedback_button").click(function(){
		if(!feedbackShown)
		{
			jQuery(".feedback_form").animate({"right": "+=320px"}, "slow");
			jQuery("#feedback_button").animate({"right": "+=320px"}, "slow");
			feedbackShown = true;
		}
		else
		{
			jQuery(".feedback_form").animate({"right": "-=320px"}, "slow");
			jQuery("#feedback_button").animate({"right": "-=320px"}, "slow");
			feedbackShown = false; 
		}
	});

	jQuery("#close_button").click(function(){
		if(!feedbackShown)
		{
		}
		else
		{
			jQuery(".feedback_form").animate({"right": "-=320px"}, "slow");
			jQuery("#feedback_button").animate({"right": "-=320px"}, "slow");
			feedbackShown = false; 
		}
	});

jQuery("#submit_feedback").live('click',function() {

	var captcha_field  = jQuery('#captcha').val();
	var passed = false;

  	function SendFeedback() {
		jQuery('#feednote').html("");
		jQuery.ajax({
		   type: "POST",
		   url: "send_feedback.php",
		   data: "name="+ name +"&email="+email+"&feedback="+the_feedback,
		   success: function(msg){
			 jQuery('#submitspan').html(msg);
			 jQuery('#feednote').html("");
                   	 jQuery('table#feedback_table').hide(function(){});  
			 setTimeout("resetFeedback()",1000);
		   }
		 });
  	}
       function ValidateCaptchaAndProcess()
	{
		jQuery.ajax({
		   type: "POST",
		   url: "check_captcha.php",
		   data: "captcha=" + captcha_field,
		   success: function(msg){
			if (msg == "1" || msg == 1) {
				jQuery('#feednote').html = "";
				SendFeedback();
			}
			else {
				jQuery('#feednote').html("Please enter a valid captcha");
			}
		   }
		 });
	}
	if(jQuery("#feedback_name").val() != "" && feedback_email_valid && jQuery("#the_feedback").val() != "")
	{
		
	
		var name = jQuery("#feedback_name").val();
		var email = jQuery("#feedback_email").val();
		var the_feedback = jQuery("#the_feedback").val();

	     	ValidateCaptchaAndProcess();

	}
	else
	{
		jQuery('#feednote').html("please complete and validate the required field");
	}

});