| Posted by DediPath, 12-23-2007, 01:53 PM | | Ok I have a wildcard setup on my domain. Now I'm going to assign users subdomains (in actuallity there not) but I want to know how to grab the username out of the domain. Like so
username.domain.com
How would I grab that with PHP?
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| Posted by Renard Fin, 12-23-2007, 03:47 PM | | normally, no ?
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| Posted by Barti1987, 12-23-2007, 06:05 PM | | Peace,
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| Posted by DediPath, 12-26-2007, 12:26 AM | | I'm talking about grabbing the
USERNAME part of username.domain.com
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| Posted by abluegrape, 12-26-2007, 07:14 AM | | How about something like:
Thats off the top of me head - should work.
Ry
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| Posted by DediPath, 12-26-2007, 01:48 PM | | This is the current URL not just some domain i'm supplied with. I need it to grab the domain itself.
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| Posted by jmichalicek, 12-26-2007, 03:24 PM | | You've been given a solution to grab the full domain/hostname already, right?
And you've been given a solution to split that string so that it gets just the bit that you want, right?
So combine those two concepts/techniques together and you've got your solution.
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| Posted by DediPath, 12-27-2007, 02:00 PM | | That way errors out but If I do this
it works. But the only problem is I don't think you can use . i nthe split function because it's supposed to use regexp. I don't know how to match it to a period.
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| Posted by jmichalicek, 12-27-2007, 02:18 PM | | Backslash should escape special characters like '.' in regular expressions. If it's working, though, then I would think that it understands the way it is written just fine. If you're unsure, the best way to find out is to go have a look at the php documentation on split() and see what it says.
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| Posted by DediPath, 12-27-2007, 02:23 PM | | It's not working, and i've been looking at the documentation thats how I know it needs regexp.
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| Posted by jmichalicek, 12-27-2007, 02:36 PM | | I'm not a php developer, so I'm basing this guess on examples I've seen.
Try changing split('\.',$_SERVER["HTTP_HOST") to split("\.",$_SERVER["HTTP_HOST").
If that doesn't do the trick, try this:
explode(".",$_SERVER["HTTP_HOST"]) and see if that helps.
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| Posted by DediPath, 12-27-2007, 02:49 PM | | thank you the \. worked.
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