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<?php
class Af_GoodShowSir extends Plugin {
function about() {
return array(1.0,
"Fix image url in goodshowsir.co.uk RSS feed",
"fox");
}
function init($host) {
$host->add_hook($host::HOOK_ARTICLE_FILTER, $this);
}
function hook_article_filter($article) {
$doc = new DOMDocument();
$found = false;
if (!empty($article["content"]) && @$doc->loadHTML($article["content"])) {
$xpath = new DOMXpath($doc);
$images = $xpath->query('(//img[contains(@src, \'goodshowsir.co.uk\')])');
foreach ($images as $img) {
$src = $img->getAttribute("src");
$tmp = trim($src);
$tmp = str_replace("%20", "", $tmp);
if ($tmp != $src) {
$img->setAttribute("src", $tmp);
$found = true;
}
}
}
if ($found) {
$article["content"] = $doc->saveXML();
}
return $article;
}
function api_version() {
return 2;
}
}
?>
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