StackOverflow2013

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plurals

PO
primarykey
Id
1370798
data
AcceptedAnswerId
0
AnswerCount
0
ClosedDate
CommentCount
0
CommunityOwnedDate
CreationDate
2009-09-03T00:00:53.760
FavoriteCount
0
LastActivityDate
2009-09-03T00:16:00.447
LastEditDate
2009-09-03T00:16:00.447
LastEditorUserId
146124
OwnerUserId
146124
ParentId
1370025
PostTypeId
2
Score
3
ViewCount
0
LastEditorDisplayName
text
Body
Dima, Try this: <pre><code><? preg_match('|content="\d+;url=(.*?)"|i', '<META HTTP-EQUIV="Refresh" CONTENT="5;URL=http://www.stackoverflow.com">', $res1); preg_match('|content="\d+;url=(.*?)"|i', '<META CONTENT="5;URL=http://www.stackoverflow.com" HTTP-EQUIV="Refresh">', $res2); echo "<pre>"; var_dump($res1); var_dump($res2); echo "</pre>"; ?> </code></pre> Output: <pre><code>array(2) { [0]=> string(44) "CONTENT="5;URL=http://www.stackoverflow.com"" [1]=> string(28) "http://www.stackoverflow.com" } array(2) { [0]=> string(44) "CONTENT="5;URL=http://www.stackoverflow.com"" [1]=> string(28) "http://www.stackoverflow.com" } </code></pre> Bear in mind that you'll have to deal with white spaces (inside content attribute, between tags, inside http-equiv attribute, etc.), such as: <pre><code><META HTTP-EQUIV="Refresh" CONTENT=" 5 ; URL=http://www.stackoverflow.com "> </code></pre> The following code snippet handles that case: <pre><code><? preg_match('|content="\s*\d+\s*;\s*url=(.*?)\s*"|i', '<META HTTP-EQUIV="Refresh" CONTENT=" 5 ; URL=http://www.stackoverflow.com ">', $res3); echo "<pre>"; var_dump($res3); echo "</pre>"; ?> </code></pre> Output: <pre><code>array(2) { [0]=> string(48) "CONTENT=" 5 ; URL=http://www.stackoverflow.com "" [1]=> string(28) "http://www.stackoverflow.com" } </code></pre> Lastly, if that isn't enough, you can check for http-equiv="refresh" on each side of the content attribute (always takin into account the white spaces) like this: <pre><code><? preg_match('|(?:http-equiv="refresh".*?)?content="\d+;url=(.*?)"(?:.*?http-equiv="refresh")?|i', '<META HTTP-EQUIV="Refresh" CONTENT="5;URL=http://www.stackoverflow.com">', $res4); preg_match('|(?:http-equiv="refresh".*?)?content="\d+;url=(.*?)"(?:.*?http-equiv="refresh")?|i', '<META CONTENT="5;URL=http://www.stackoverflow.com" HTTP-EQUIV="Refresh">', $res5); echo "<pre>"; var_dump($res4); var_dump($res5); echo "</pre>"; ?> </code></pre> Output: <pre><code>array(2) { [0]=> string(44) "CONTENT="5;URL=http://www.stackoverflow.com"" [1]=> string(32) "http://www.stackoverflow.com" } array(2) { [0]=> string(65) "CONTENT="5;URL=http://www.stackoverflow.com" HTTP-EQUIV="Refresh"" [1]=> string(32) "http://www.stackoverflow.com" } </code></pre> You could, using the same approach. add support for taking into account the parts. Also, remember always to run regexes with i option, to enable case insensitive match.
Tags
Title
singulars
PostAcceptedAnswerId
1. This table or related slice is empty.
PostParentId
1. PORegex for http-equiv="refresh" meta tag
 singulars
 PostTypePostTypeId
 PTQuestion
PostTypePostTypeId
1. PTAnswer
UserLastEditorUserId
1. USnick2083
UserOwnerUserId
1. USnick2083
plurals
PostLinksPostIdRelatedPostId
1. This table or related slice is empty.
PostLinksRelatedPostIdPostId
1. This table or related slice is empty.
PostsAcceptedAnswerId
1. This table or related slice is empty.
PostsParentIdCreationDate
1. This table or related slice is empty.
VotesPostIdCreationDate
1. VO
 singulars
 PostPostId
 PO
 UserUserId
 This table or related slice is empty.
 VoteTypeVoteTypeId
 VTUpMod
2. VO
 singulars
 PostPostId
 PO
 UserUserId
 This table or related slice is empty.
 VoteTypeVoteTypeId
 VTUpMod
CommentsPostId
1. This table or related slice is empty.

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