$(document).ready(function () {

	$('#nav').droppy({speed: 300});

	$("#archieves").treeview({

		animated: "fast",

		collapsed: true,

		unique: true,

		persist: "cookie",

		toggle: function() {

			window.console && console.log("%o was toggled", this);

		}

	});

	

	$(".download").click(function(){

			$('#down-val').val($(this).attr("href"));					  

			//$(this).attr("href","javascript:void(0)");

			$('#ebook-download').modal();

			//$(this).attr("href",$('#down-val').val());

			return false;

	});

	

	$("#wait").hide();

	$("#comments-submit").click(comments_submit);

	$("#questions-submit").click(questions_submit);

	$("#excercising-send").click(excercising_forms_submit);

	$("#bt-ebook-download").click(ebook_download_submit);
	
	$("#contact-form").submit( contact_form );
	
	function contact_form(e) {
		if(e) e.preventDefault();
		
        var hasError = false;
		var emailReg = /^([\w-\.]+@([\w-]+\.)+[\w-]{2,4})?$/;
		
		$("#wait").show();
		$('#ajax-form-log').empty();
		$('#ajax-form-log').addClass('ajax-loading').html('Please wait...');
		$('#submitter').hide();
		
		var namev = $("#name").val();
		var emailv = $("#email").val();

		if(namev == '') {
			$('#err-form').modal();
			hasError = true;
			$("#wait").hide();
			$('#submitter').show();
			$('#ajax-form-log').removeClass('ajax-loading').empty();
			
		} else if(emailv == '') {
		
			$('#err-form').modal();
			hasError = true;
			$("#wait").hide();
			$('#submitter').show();
			$('#ajax-form-log').removeClass('ajax-loading').empty();
			
		} else if(!emailReg.test(emailv)) {	

			$('#err-form').modal();
			hasError = true;
			$("#wait").hide();
			$('#submitter').show();
			$('#ajax-form-log').removeClass('ajax-loading').empty();
			
		}

		if(hasError == false) {
		
			$.post(hu+"pages/contact_us.php",$("#contact-form").serialize(),
				function(data){
					
					if(data.success){
					
						$('#submitter').show();
						$('#ajax-form-log').removeClass('ajax-loading').html('<span>Thank you. Your message has been sent.</span>');
						$.modal.close();
						$("#wait").hide();
					
					} else {
						
						$("#wait").hide();
						$('#submitter').show();
						$('#ajax-form-log').removeClass('ajax-loading').html('<span class="red">An error occurs. Please try again.</span>');
						
					}

   				},"json");

		}

		return false;

	}

});