$('p.code').each(function (i, c) {
	var code = $(c).find('tt.codetext').text().replace(/\u00a0/g,' ').replace(/\s+$/,'');
	var dl   = $(c).find('span.embed-code-dl');
	var pre  = $(
		'<pre class="blockcode"><code>'
		+ $('<div/>').text(code).html()
		+ '</code></pre>'
	);
	var footer = $('<div style="text-align:right"><small></small></div>');
	if (dl.html()) footer.find('small').append(dl.html());
	$(c).after(footer);
	$(c).replaceWith(pre);
});