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POregex to extract names and values of attributes
primarykey
Id
3687511
data
AcceptedAnswerId
3687531
AnswerCount
2
ClosedDate
CommentCount
3
CommunityOwnedDate
CreationDate
2010-09-10T18:58:08.550
FavoriteCount
0
LastActivityDate
2010-09-10T20:14:13.623
LastEditDate
2010-09-10T20:14:13.623
LastEditorUserId
102441
OwnerUserId
385011
ParentId
0
PostTypeId
1
Score
0
ViewCount
226
LastEditorDisplayName
text
Body
I have the following possible strings that I need to turn into arrays so I can feed them into an html generator. I am not staring with html or XML, I am trying to create a shorthand that will allow me to populate my html objects much simpler and faster with more readable code. <pre> id='moo' id = "foo" type= doo value ='do\"o' on_click='monkeys("bobo")' </pre> I need to pull out the attribs and their corresponding values. These attrib strings are not associated with an html or xml tag. And I would like to do it with 1 to 3 regular expressions <ul> <li>The value may be encapsulated by either single or double quotes</li> <li>If the value is encapsulated by quotes it may also contain whitespace, quotes different from encapsulating quotes or escaped quotes that are same as the encapsulating quotes.</li> <li>There may or may not be whitespaces between the attrib and =, and the = and value.</li> </ul> The eventual results should look like: <pre> array(1) { [id] => moo } array(3) { [id] => foo [type] => doo [value] => do"o } array(1) { [on_click] => monkeys("bobo") } </pre> but if it turns out like: <pre> array(2) { [0] => id [1] => moo } array(6) { [0] => id [1] => moo [2] => class [3] => foo [4] => value [5] => do"o } array(2) { [0] => on_click [1] => monkeys("bobo") } </pre> I can re-arrange it from there. Some previous regexes I have tried to use and their issues: <ul> <li><code>/[\s]+/</code> - Return attrib/value pairs only if there was no whitespace around the =</li> <li><code>/(?<==)(\".*\"|'.*'|.*)$/</code> - Returns value including the encapsulating quotes. It does ignore escaped quotes within the value though</li> <li><code>/^[^=]*/</code> - Returns the attribute just fine. regardless of whitespace between attrib and =</li> </ul>
Tags
<php><regex>
Title
regex to extract names and values of attributes
singulars
PostAcceptedAnswerId
1. PO
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 PTAnswer
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1. This table or related slice is empty.
PostTypePostTypeId
1. PTQuestion
UserLastEditorUserId
1. USEric
UserOwnerUserId
1. USTyson of the Northwest
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PostLinksRelatedPostIdPostId
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1. This table or related slice is empty.
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1. PO
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2. PO
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