Regex not being greedy enough
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by Chad
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Published on 2010-06-15T14:09:30Z
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2010/06/15
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regex
|language-agnostic
I've got the following regex that was working perfectly until a new situation arose
^.*[?&]U(?:RL)?=(?<URL>.*)$
Basically, it's used against URLs, to grab EVERYTHING after the U=, or URL= and return it in the URL match
So, for the following
http://localhost?a=b&u=http://otherhost?foo=bar
URL = http://otherhost?foo=bar
Unfortunately an odd case came up
http://localhost?a=b&u=http://otherhost?foo=bar&url=http://someotherhost
Ideally, I want URL to be "http://otherhost?foo=bar&url=http://someotherhost", instead, it is just "http://someotherhost"
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