StackOverflow2013

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plurals

PO
primarykey
Id
20082963
data
AcceptedAnswerId
0
AnswerCount
0
ClosedDate
CommentCount
3
CommunityOwnedDate
CreationDate
2013-11-19T21:59:27.190
FavoriteCount
0
LastActivityDate
2013-11-19T22:18:31.717
LastEditDate
2013-11-19T22:18:31.717
LastEditorUserId
610573
OwnerUserId
610573
ParentId
20082476
PostTypeId
2
Score
21
ViewCount
0
LastEditorDisplayName
text
Body
<p>Do not use RegEx on HTML. PHP provides a tool for parsing DOM structures, called appropriately DomDocument.</p> <pre><code><?php // some HTML for example $myHtml = '<html><head><script>alert("hi mom!");</script></head><body><style>body { color: red;} </style><h1>This is some content</h1><p>content is awesome</p></body><script src="someFile.js"></script></html>'; // create a new DomDocument object $doc = new DOMDocument(); // load the HTML into the DomDocument object (this would be your source HTML) $doc->loadHTML($myHtml); removeElementsByTagName('script', $doc); removeElementsByTagName('style', $doc); removeElementsByTagName('link', $doc); // output cleaned html echo $doc->saveHtml(); function removeElementsByTagName($tagName, $document) { $nodeList = $document->getElementsByTagName($tagName); for ($nodeIdx = $nodeList->length; --$nodeIdx >= 0; ) { $node = $nodeList->item($nodeIdx); $node->parentNode->removeChild($node); } } </code></pre> <p>You can try it here: <a href="https://eval.in/private/4f225fa0dcb4eb">https://eval.in/private/4f225fa0dcb4eb</a></p> <p><strong>Documentation</strong></p> <ul> <li><code>DomDocument</code> - <a href="http://php.net/manual/en/class.domdocument.php">http://php.net/manual/en/class.domdocument.php</a></li> <li><code>DomNodeList</code> - <a href="http://php.net/manual/en/class.domnodelist.php">http://php.net/manual/en/class.domnodelist.php</a></li> <li><code>DomDocument::getElementsByTagName</code> - <a href="http://us3.php.net/manual/en/domdocument.getelementsbytagname.php">http://us3.php.net/manual/en/domdocument.getelementsbytagname.php</a></li> </ul>
Tags
Title
singulars
PostAcceptedAnswerId
1. This table or related slice is empty.
PostParentId
1. PORemove everything within script and style tags
  singulars
  PostTypePostTypeId
  PTQuestion
PostTypePostTypeId
1. PTAnswer
UserLastEditorUserId
1. USChris Baker
UserOwnerUserId
1. USChris Baker
plurals
PostLinksPostIdRelatedPostId
1. This table or related slice is empty.
PostLinksRelatedPostIdPostId
1. This table or related slice is empty.
PostsAcceptedAnswerId
1. PORemove everything within script and style tags
  singulars
  PostTypePostTypeId
  PTQuestion
PostsParentIdCreationDate
1. This table or related slice is empty.
VotesPostIdCreationDate
1. VO
  singulars
  PostPostId
  PO
  UserUserId
  This table or related slice is empty.
  VoteTypeVoteTypeId
  VTDownMod
2. VO
  singulars
  PostPostId
  PO
  UserUserId
  This table or related slice is empty.
  VoteTypeVoteTypeId
  VTUpMod
3. VO
  singulars
  PostPostId
  PO
  UserUserId
  This table or related slice is empty.
  VoteTypeVoteTypeId
  VTUpMod
CommentsPostId
1. COthis doesn't get the last script tag... only the first occurrence.
  singulars
  PostPostId
  PO
  UserUserId
  USzamnuts
2. CO@zamnuts Noted. Fixed example code.
  singulars
  PostPostId
  PO
  UserUserId
  USChris Baker

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