jQuery(document).ready(function() {
	jQuery("#mycarousel").jcarousel({
		scroll: 1,
		initCallback: mycarousel_initCallback,
		wrap: 'circular',
		animation: 500,
		auto: 7,
	});
});

function mycarousel_initCallback(carousel) {
  jQuery('.jcarousel-control a').bind('click', function() {
      carousel.scroll(jQuery.jcarousel.intval(jQuery(this).text()));
      return false;
  });
  jQuery('.jcarousel-scroll select').bind('change', function() {
      carousel.options.scroll = jQuery.jcarousel.intval(this.options[this.selectedIndex].value);
      return false;
  });
  jQuery('#mycarousel-next').bind('click', function() {
      carousel.next();
      return false;
  });
  jQuery('#mycarousel-prev').bind('click', function() {
      carousel.prev();
      return false;
  });	
	
	
	// Pause autoscrolling if the user moves with the cursor over the clip.
	carousel.clip.hover(function() {
  	carousel.stopAuto();
  }, function() {
  	carousel.startAuto();
  });
};

function active_page_carousel(t) {
	$("a[class^='slide_']").removeClass("slide_on").addClass("slide_off");
	$(t).removeClass("slide_off").addClass("slide_on");
}

function switch_page_next(direction) {
	if (direction == "next") {
		if ($(".slide_on").text() == "3") {
			$new_current = $(".jcarousel-control a:first");
		} else {
			$new_current = $(".slide_on").next();
		}
		$(".slide_on").removeClass("slide_on").addClass("slide_off");
		$new_current.removeClass("slide_off").delay(500).queue(function(next){
		    $(this).addClass("slide_on");
		    next();
		});
	} else if (direction == "prev") {
		if ($(".slide_on").text() == "1") {
			$new_current = $(".jcarousel-control a:last");
		} else {
			$new_current = $(".slide_on").prev();
		}
		$(".slide_on").removeClass("slide_on").addClass("slide_off");
		$new_current.removeClass("slide_off").delay(500).queue(function(next2){
		    $(this).addClass("slide_on");
		    next2();
		});
	}
}

function switch_page_next_gallery(direction) {
	if (direction == "next") {
		if ($(".slide_on").text() == "3") {
			$new_current = $(".jgallerycarousel-control a:first");
		} else {
			$new_current = $(".slide_on").next();
		}
		$(".slide_on").removeClass("slide_on").addClass("slide_off");
		$new_current.removeClass("slide_off").delay(500).queue(function(next){
		    $(this).addClass("slide_on");
		    next();
		});
	} else if (direction == "prev") {
		if ($(".slide_on").text() == "1") {
			$new_current = $(".jgallerycarousel-control a:last");
		} else {
			$new_current = $(".slide_on").prev();
		}
		$(".slide_on").removeClass("slide_on").addClass("slide_off");
		$new_current.removeClass("slide_off").delay(500).queue(function(next2){
		    $(this).addClass("slide_on");
		    next2();
		});
	}
}