function swapImages(imgG) {
	if (jQuery) {
		var $active = $(imgG+' .active');
		var $next = ($active.next().length > 0) ? $active.next() : $(imgG+' img').eq(0);
		var $tmbnl_a = $active.attr("alt");
		var $tmbnl_n = $next.attr("alt");
		swapImage($active, $next,3000);
		$('.'+$tmbnl_a).parent().removeClass('t-active');
		$('.'+$tmbnl_n).parent().addClass('t-active');
		$active.fadeOut(3000).removeClass('active');
		int1=setTimeout('swapImages("'+imgG+'")', 6000);
		
		return true;
	}
	return false;
}

function form_validate(lpfname) {

	lpfid = "#"+lpfname;
	if ($(lpfid).length>0) {
		$(lpfid+" input:visible").each(function(){if ($(this).attr('id')=='') $(this).attr('id',$(this).attr('name'));});
		$(lpfid+" select").each(function(){if ($(this).attr('id')=='') $(this).attr('id',$(this).attr('name'));});
		$(lpfid+" textarea").each(function(){if ($(this).attr('id')=='') $(this).attr('id',$(this).attr('name'));});
		$(lpfid).validate({
			showErrors: function(errorMap, errorList) {
				if (this.numberOfInvalids()>0) {
					$("#errorsummary").html("Please correct the errors ("+this.numberOfInvalids()+") on the form before processing.");
					$("#errorsummary").addClass("errorsummary");
				} else {
					$("#errorsummary").removeClass("errorsummary").html('');
				}
				this.defaultShowErrors();
			},
			highlight: function(element, errorClass) {
				element.style.backgroundColor='#fff0f0';
				$("#"+element.name).parent("div").addClass("field-error");
			},
			unhighlight: function(element, errorClass) {
				element.style.backgroundColor='#fff';
				$("#"+element.name).parent("div").removeClass("field-error");
			},
			errorPlacement: function(error, element) {
				element.parent("div").addClass("field-error");
			},
			success: function(label) {
			},
			submitHandler: function(form) {
				// Save order
				form.submit();
			}
		});
		jQuery.validator.addClassRules({
			postcode: {
				required: true,
				digits: true,
				minlength: 4,
				maxlength: 5
			}
		});

	}
}

function swapImage($active, $next,$speed) {

	$next.fadeIn(2000).toggleClass('active');  
}

function startAnim() {

	int1=setTimeout('swapImages("#imgGallery")', 3000);
}

$(document).ready( function(){
	$("a").focus(function(){ $(this).blur(); });
	$("input:image").focus(function(){ $(this).blur(); });
	$("form").each(function(){if($(this).hasClass('validate')) form_validate($(this).attr('id'));});
	if ($("#imgGallery img").length>0) {
		$("#imgGallery img").click( function() { window.location = ('/christmascards/cards/'+$(this).attr('alt')+'/'); } );
		if ($("#imgGallery img").length>1) int1=setTimeout('swapImages("#imgGallery")', 3000);
	}
} );
/* jQuery.preloadImages = function() { for(var i = 0; i<arguments.length; i++) { jQuery("<img>").attr("src", arguments[i]); } }jQuery.preloadImages = function() { for(var i = 0; i<arguments.length; i++) { jQuery("<img>").attr("src", arguments[i]); } } */