Updated email obfuscation.

jquery-email-obfuscation.js

jQuery( document ).ready(function($){

    //Email Encrypt
	$(".email").each(function(){
		var ats, dots, address, i;
		ats = [ ' at ', ' (at) ', ' [at] ' ];
		dots = [ ' dot ', ' (dot) ', ' [dot] ' ];
		address = $(this).html();
		for ( i = 0; i < ats.length; i++ )
		{
			while ( address.indexOf( ats[i] ) != -1 )
				address = address.replace( ats[i], '@' );
		}
		for ( i = 0; i < dots.length; i++ )
		{
			while ( address.indexOf( dots[i] ) != -1 )
				address = address.replace(dots[i], '.');
		}
		$(this).html('<a href="mailto:' + address + '">' + address + '</a>');
	});

});