$(document).ready(function() {

	$('#teaser-loader').hide();
	$('#teaser-open-frame-1').show();
	$('#teaser-open-frame-1-text-' + teaser_lang).show();
	$('a.teaser-frame-next').show();

	var current_frame = 1;

	$('a.teaser-frame-back').click(function() {

		var next_frame = current_frame-1

		$('#teaser-open-frame-' + current_frame).hide();
		$('#teaser-open-frame-' + next_frame).fadeIn('fast');

		$('#teaser-open-frame-' + current_frame + '-text-' + teaser_lang).hide();
		$('#teaser-open-frame-' + next_frame + '-text-' + teaser_lang).fadeIn('fast');

		if (current_frame == 2) {
			$('a.teaser-frame-back').hide();
		}

		current_frame = next_frame;

		if (current_frame == 8) {
			$('a.teaser-frame-next').show();
		}

		return false;

	});

	$('a.teaser-frame-next').click(function() {

		var next_frame = current_frame+1;

		$('#teaser-open-frame-' + current_frame).hide();
		$('#teaser-open-frame-' + next_frame).fadeIn('fast');

		$('#teaser-open-frame-' + current_frame + '-text-' + teaser_lang).hide();
		$('#teaser-open-frame-' + next_frame + '-text-' + teaser_lang).fadeIn('fast');

		if (current_frame == 8) {
			$('a.teaser-frame-next').hide();
		}

		current_frame = next_frame;

		if (current_frame == 2) {
			$('a.teaser-frame-back').show();
		}

		return false;

	});

});