stripping text from a string
| From: | Adam Williams | Date: | Fri, 29 Oct 2004 20:23:54 +0000 |
| Subject: | stripping text from a string | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-200684@lists.php.net to get a copy of this message | ||
Hi, I use a piece of proprietary software at work that uses weird session
ID strings in the URL. A sample URL looks like:
http://zed2.mdah.state.ms.us/F/CC8V7H1JF4LNBVP5KARL4KGE8AHIKP1I72JSBG6AYQSMK8YF4Y-01471?func=find-b-0
The weird session ID string changes each time you login. Anyway, how can
I strip out all of the text between the last / and the ? and insert it
into another variable? So in this case, the end result would be a
variable containing:
CC8V7H1JF4LNBVP5KARL4KGE8AHIKP1I72JSBG6AYQSMK8YF4Y-01471
thanks!