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af_redditimgur: reinstate img placeholder for <video> rewrites to auto-disable embedding attachments, ignore duplicate images when embedding album links

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This commit is contained in:
Andrew Dolgov 2015-05-18 12:05:30 +03:00
parent 1929149661
commit 98e2051086
1 changed files with 19 additions and 7 deletions
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26
plugins/af_redditimgur/init.php
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@ -45,6 +45,12 @@ class Af_RedditImgur extends Plugin {
$entry->parentNode->insertBefore($video, $entry);
$entry->parentNode->insertBefore($br, $entry);
$img = $doc->createElement('img');
$img->setAttribute("src",
"data:image/gif;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs%3D");
$entry->parentNode->insertBefore($img, $entry);
$found = true;
}
@ -109,18 +115,24 @@ class Af_RedditImgur extends Plugin {
if ($adoc) {
$axpath = new DOMXPath($adoc);
$aentries = $axpath->query("//meta[@property='og:image']");
$urls = array();
foreach ($aentries as $aentry) {
$img = $doc->createElement('img');
$img->setAttribute("src", $aentry->getAttribute("content"));
$entry->parentNode->insertBefore($doc->createElement('br'), $entry);
$br = $doc->createElement('br');
if (!in_array($aentry->getAttribute("content"), $urls)) {
$img = $doc->createElement('img');
$img->setAttribute("src", $aentry->getAttribute("content"));
$entry->parentNode->insertBefore($doc->createElement('br'), $entry);
$entry->parentNode->insertBefore($img, $entry);
$entry->parentNode->insertBefore($br, $entry);
$br = $doc->createElement('br');
$found = true;
$entry->parentNode->insertBefore($img, $entry);
$entry->parentNode->insertBefore($br, $entry);
array_push($urls, $aentry->getAttribute("content"));
$found = true;
}
}
}
}