$(document).ready(function () { basicPrep(); });

function basicPrep() {
	$('a[rel=external]').attr('target','_blank');
	$('span.email').each(function () {
		var adr = this.innerHTML;
		adr = adr.replace(/ \[{0,1}(dot|period)\]{0,1} /gi,'.').replace(/ \[{0,1}at\]{0,1} /gi,'@');
		$(this).html('<a href="mailto:'+adr+'">'+adr+'</a>');
	});
}