That’s not possible with the default xampp. Windows can’t work with the wildcard subdomains. The easiest way, that you switch to folder, directory structure. Alternative should help this answer with the customization of the vhost.
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Multisite, Subdomain, shared NFS directory Linux HELP
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What are good approaches to routing some urls to a second WordPress install?
Finally I figured out the cause and solution to my problem above. When I send email in sub domain such as http://test1.example.com without a custom “From” address in header, the wp_mail() function itself sets the default “From” address as [email protected]. This is invalid so the email was not sent. To solve this, I added a … Read more
If you’ve got your posts separated by categories, then you should be able to make an export file for each category. On the Tools » Export screen, you can opt to export only the posts in a given category. Make sure you rename each file as needed when you’re doing your exports. Then, once you’ve … Read more