Question: I'm working on a blog using Django and I'm trying to use get() to retrieve the post from my database with a certain post\_title and post\_date. I'm using datetime for the post\_date, and although I can use post\_date = date(year, month, day) to fetch a post made on that specific day, I don't know how to get it to ignore the day parameter, I can't only pass two arguments to date() and since only integers can be used I don't think there's any kind of wildcard I can use for the day. How would I go about doing this?

To clarify, I'm trying to find a post using the year in which it was posted, the month, and it's title, but not the day. Thanks in advance for any help!

Answer: 
You need AJAX or frames... You have to do two extra requests, one for IPv4 and one for IPv6. That cannot be done in one HTML page without either frames or AJAX.
Old post, but you need create 2 subdomains at your DNS Server. The 1st should be IPv4 and the other IPv6 .

On ipv4.subdaomain.com, use only an A Record. On ipv6.subdomain.com use an AAAA Record.

Now, in your javascript send an AJAX request to ipv6.subdomain.com and ipv4.subdomain.com. In php return the ip address on the client.