Httpd.conf: Set Cookie Only On http:// not http://sub.domain.com

I am trying to get rid of cookies. For SEO reasons I do not want to rewrite my domain to www.domain.com.

That's why开发者_JS百科 I would like to know if it would be possible to make Wordpress/Apache set cookies only to http://domain.com and not on subdomains without rewriting to www.

I would even be willing to pay for this .. if you have any idea how to achieve it.

Thanks Oliver

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Having gone through this dilemma myself over the last year my answer(s) are:

1. There is NO good SEO reason not to use www
2. Setting cookies to http://example.com impacts ALL sub-domains - including 'www'. AFAIK there is no way around this.

I'd seriously (!) consider how dogmatic your approach to point 1 is before investing time/energy/money in overcoming point 2.