jQuery(function() {

	var h2_head = '<div class="head"></div>';
	var h2_foot = '<div class="foot"></div>';
	//jQuery("#lesson h2 span, #studio h2 span, #recording h2 span, #announcement h2 span, #shiho_blog h2 span").before(h2_head);
	//jQuery("#lesson h2 span, #studio h2 span, #recording h2 span, #announcement h2 span, #shiho_blog h2 span").after(h2_foot);
	jQuery("#lesson h2 span, #studio h2 span, #recording h2 span").before(h2_head);
	jQuery("#lesson h2 span, #studio h2 span, #recording h2 span").after(h2_foot);

  jQuery('div.image_link a')
		.css({ 'backgroundPosition': '0 0' })
		.hover(
			function(){ jQuery(this).stop() .animate({'opacity': 0 }, 650); },
			function(){ jQuery(this).stop() .animate({'opacity': 1 }, 650); }
	);

});