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plurals

POPHP file_get_contents is slow and return 500 Internal Server Error
primarykey
Id
17291374
data
AcceptedAnswerId
17292410
AnswerCount
2
ClosedDate
CommentCount
7
CommunityOwnedDate
CreationDate
2013-06-25T07:18:20.760
FavoriteCount
0
LastActivityDate
2017-05-21T06:17:15.003
LastEditDate
2013-06-25T07:57:39.200
LastEditorUserId
1013249
OwnerUserId
1013249
ParentId
0
PostTypeId
1
Score
3
ViewCount
1244
LastEditorDisplayName
text
Body
I'm trying to read rss of a news agency site and get several options of all news to save in my database. so i used php functions as file_get_contents or cURl but it takes about a minute to get content of site and analyze it for seperating that parts of news I want. This is a part of my code that I get datails of news from rss: <pre><code>$rss = new DOMDocument(); $rss->load('http://isna.ir/fa/Sports/feed'); $feed = array(); foreach ($rss->getElementsByTagName('item') as $node) { $item = array ( 'title' => $node->getElementsByTagName('title')->item(0)->nodeValue, 'category' => $node->getElementsByTagName('category')->item(0)->nodeValue, 'link' => $node->getElementsByTagName('link')->item(0)->nodeValue, 'date' => $node->getElementsByTagName('pubDate')->item(0)->nodeValue, ); array_push($feed, $item); } $title = str_replace(' & ', ' &amp; ', $feed[0]['title']); $link = $feed[0]['link']; $category = $feed[0]['category']; $date = date('l F d, Y', strtotime($feed[0]['date'])); </code></pre> And in this part I use link of news to get a photo from original news page : <pre><code>$context = stream_context_create(array('http' => array('header'=>'Connection: close'))); $f = explode("news", $link); $photo_link = $f[0]. 'photo' .$f[1]; $ff = file_get_contents($photo_link, false, $context); $f1 = explode('<div class="news-image">', $ff); $f2 = explode('<h1', $f1[1]); $f3 = explode('href="', $f2[0]); $f4 = explode('">', $f3[1]); $image = $f4[0]; echo '<img src="' .$image. '"></img>'; </code></pre> And this is the result most of the times: <pre><code>Warning: file_get_contents(http://isna.ir/fa/photo/92040301515/مدافع-تیم-ملی-آلمان-از-فوتبال-خداحافظی-کرد) [function.file-get-contents]: failed to open stream: HTTP request failed! HTTP/1.1 500 Internal Server Error in /opt/lampp/htdocs/example8/reader.php </code></pre> I used the cURL functions too, but not much better result obtained!
Tags
<php><curl><file-get-contents><rss-reader>
Title
PHP file_get_contents is slow and return 500 Internal Server Error
singulars
PostAcceptedAnswerId
1. PO
 singulars
 PostTypePostTypeId
 PTAnswer
PostParentId
1. This table or related slice is empty.
PostTypePostTypeId
1. PTQuestion
UserLastEditorUserId
1. USMahmood Kohansal
UserOwnerUserId
1. USMahmood Kohansal
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. PO
 singulars
 PostTypePostTypeId
 PTAnswer
2. PO
 singulars
 PostTypePostTypeId
 PTAnswer
VotesPostIdCreationDate
1. VO
 singulars
 PostPostId
 POPHP file_get_contents is slow and return 500 Internal Server Error
 UserUserId
 This table or related slice is empty.
 VoteTypeVoteTypeId
 VTApproveEditSuggestion
2. VO
 singulars
 PostPostId
 POPHP file_get_contents is slow and return 500 Internal Server Error
 UserUserId
 This table or related slice is empty.
 VoteTypeVoteTypeId
 VTUpMod
3. VO
 singulars
 PostPostId
 POPHP file_get_contents is slow and return 500 Internal Server Error
 UserUserId
 This table or related slice is empty.
 VoteTypeVoteTypeId
 VTUpMod
CommentsPostId

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