I’m building a site that has several subdomains (sub.example.com, sub2.xample.com, etc.)
Users are in the same table so I’m wondering how (if) it’s possible to automatically log-in a user who logs in on any site (www, sub1, sub2, etc.)
Notes:
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all the sites share the same yii directory
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every site (subdomain) has it’s own separate folder and so it’s own /img, /css, /protected, etc.
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all the sites access the same database
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the www is intended for visitors/buyers
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the subdomains are intended for contributors and staff members.
Why would I log-in a user to www when he is logged in via sub1? Because - for example staff members - see extra links on www items, such as edit, delete, manage, etc. It’s annoying to log in to sub1 and then click a link that takes to www and at www see myself not logged in…
The question: how can I log in a user to ALL (sub)domains when he logs in from a given (sub)domain? (Logout should log out him from everywhere…)