(function(jQuery){	
		
		
	// -------------------------------------------------------------------------------------------------------
	// Form Validation script - used by the Contact Form script
	// -------------------------------------------------------------------------------------------------------
		
	jQuery.validity.setup({ outputMode:"label" });
	
	function validateMyAjaxInputs() {

		jQuery.validity.setup({ outputMode:"label" });
		jQuery.validity.start();
		
		// Validator methods go here:
		jQuery("#name").require();
		jQuery("#email").require().match("email");
		jQuery("#subject").require();	

		// End the validation session:
		var result = jQuery.validity.end();
		return result.valid;
	}
	
	
	// -------------------------------------------------------------------------------------------------------
	//  Comment Form - Validation
	// -------------------------------------------------------------------------------------------------------
	  
	jQuery("#comment-form").validity(function() {
		jQuery("#author").require();                      
		jQuery("#email").require().match("email");                      
		jQuery("#comment").require();                      
	});
	  
  
	
	// -------------------------------------------------------------------------------------------------------
	// ClearForm 
	// -------------------------------------------------------------------------------------------------------
	
	jQuery.fn.clearForm = function() {
		return this.each(function() {
		var type = this.type, tag = this.tagName.toLowerCase();
		if (tag == 'form')
		return jQuery(':input',this).clearForm();
		if (type == 'text' || type == 'password' || tag == 'textarea')
		this.value = '';
		else if (type == 'checkbox' || type == 'radio')
		this.checked = false;
		else if (tag == 'select')
		this.selectedIndex = -1;
		});
	};

	jQuery(document).ready(function(){
	//////////////////////////////////////////////////////////////////////////////////////////////////////////////						   
		
		// -------------------------------------------------------------------------------------------------------
		// Dropdown Menu
		// -------------------------------------------------------------------------------------------------------
		
		jQuery("ul#dropdown-menu li").hover(function () {							 
			jQuery(this).addClass("hover");
			jQuery('ul:first', this).css({visibility: "visible",display: "none"}).slideDown(200);
		}, function () {
			jQuery(this).removeClass("hover");
			jQuery('ul:first', this).css({visibility: "hidden"});
		});
		
		if ( ! ( jQuery.browser.msie && (jQuery.browser.version == 6) ) ){
			jQuery("ul#dropdown-menu li ul li:has(ul)").find("a:first").addClass("arrow");
		}
								
		// -------------------------------------------------------------------------------------------------------
		// Contact Form 
		// -------------------------------------------------------------------------------------------------------
		
		jQuery("#contact-form").submit(function () {
											
			if (validateMyAjaxInputs()) { //  procced only if form has been validated ok with validity
				var str = jQuery(this).serialize();
				jQuery.ajax({
					type: "POST",
					url: themePath + "/_layout/php/send.php",
					data: str,
					success: function (msg) {
						jQuery("#formstatus").ajaxComplete(function (event, request, settings) {
							if (msg == 'OK') { // Message Sent? Show the 'Thank You' message
								result = '<div class="successmsg">Your message has been sent. Thank you!</div>';
								jQuery('#contact-form').clearForm();
							} else {
								result = msg;
							}
							jQuery(this).html(result);
						});
					}
		
				});
				return false;
			}
		});
		
		
		// -------------------------------------------------------------------------------------------------------
		// Newsletter form
		// -------------------------------------------------------------------------------------------------------
		 
		jQuery('.subscribe-submit-btn').click(function(){
			var mail = jQuery('#subscribe-email').attr('value');
			
			if (mail == msg_newsletter_label) { 
				jQuery('#subscribe-email').attr(msg_newsletter_error);
				return false;
			}
			
			if (mail == msg_newsletter_error) { 
				return false;
			}
			
			if (isValidEmailAddress(mail)){

				jQuery.post(themePath+'/_layout/php/subscribe.php', {subscribe: mail},
				function(data){ 
					if (data.success == '1'){
						jQuery('#subscribe-email').attr('value',data.message);
					}else{
						if (data.err == '100'){
							jQuery('#subscribe-email').attr('value',data.message);
						}
						
						if (data.err == '101'){
							jQuery('#subscribe-email').attr('value',data.message);
						}
					}
				});
				 
			}else{
				jQuery('#subscribe-email').attr('value', msg_newsletter_error);
			}
			
			return false;
		});

		// -------------------------------------------------------------------------------------------------------
		//  Make entire service overviews clickable
		// -------------------------------------------------------------------------------------------------------
				 
		 jQuery(".service-overview li, .service-overview-index li").click(function(){
			 window.location=jQuery(this).find("a").attr("href");
			 return false;
		});
		 
		// -------------------------------------------------------------------------------------------------------
		// Portfolio options fade 
		// -------------------------------------------------------------------------------------------------------
		
		jQuery('.preview-options').css('opacity', '0');
		jQuery('.portfolio-item-preview').hover(
			function () {
				jQuery(this).find('.preview-options').stop().fadeTo(400, 1);
			}, function () {
				jQuery(this).find('.preview-options').stop().fadeTo(200, 0);
			}
		);
		
		// -------------------------------------------------------------------------------------------------------
		//  Portfolio Filter - the filter dropdown
		// -------------------------------------------------------------------------------------------------------
		
		jQuery("ul#portfolio-filter li").hover(function () {
			jQuery(this).addClass("hover");
			jQuery('ul:first', this).css({
				visibility: "visible",
				display: "none"
			}).slideDown(200);
		}, function () {
			jQuery(this).removeClass("hover");
			jQuery('ul:first', this).css({
				visibility: "hidden"
			});
		});
		
		// -------------------------------------------------------------------------------------------------------
		//  Protfolio Fade - on hover over a portfolio item overview the iamge gets faded
		// -------------------------------------------------------------------------------------------------------
		
		if (jQuery.browser.msie && jQuery.browser.version < 7) return;

		jQuery(".portfolio-overview li img").fadeTo(1, 1);
		jQuery(".portfolio-overview li").hover(
		function () {
			jQuery(this).find('img').fadeTo("fast", 0.80);
		}, function () {
			jQuery(this).find('img').fadeTo("slow", 1);
		});
	

	//////////////////////////////////////////////////////////////////////////////////////////////////////////////	
	});
	
})(window.jQuery);	

// non jQuery scripts below

	//Function for e-mail validation on newsletter field
	function isValidEmailAddress(emailAddress) {
		var pattern = new RegExp(/^([a-zA-Z0-9_.-])+@([a-zA-Z0-9_.-])+\.([a-zA-Z])+([a-zA-Z])+/);
		return pattern.test(emailAddress);
	}