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Scrub000
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[WWFAustraliaBridge] Add bridge
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‎bridges/WWFAustraliaBridge.php‎

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<?php
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class WWFAustraliaBridge extends BridgeAbstract
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{
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const NAME = 'WWF Australia';
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const URI = 'https://wwf.org.au/';
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const DESCRIPTION = 'Latest WWF Australia news or blogs with full article content.';
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const MAINTAINER = 'Scrub000';
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const CACHE_TIMEOUT = 3600;
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const PARAMETERS = [
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[
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'type' => [
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'name' => 'Content Type',
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'type' => 'list',
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'values' => [
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'News' => 'news',
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'Blogs' => 'blogs',
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],
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'defaultValue' => 'news',
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],
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],
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];
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public function collectData()
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{
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$type = $this->getInput('type');
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$mainPage = getSimpleHTMLDOM(self::URI . $type . '/');
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$buildId = null;
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foreach ($mainPage->find('script#__NEXT_DATA__') as $scriptTag) {
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$json = json_decode($scriptTag->innertext, true);
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if (isset($json['buildId'])) {
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$buildId = $json['buildId'];
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break;
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}
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}
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if (!$buildId) {
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returnServerError('Unable to extract Next.js buildId from main page');
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}
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$apiUrl = 'https://291t4y9i4t-dsn.algolia.net/1/indexes/wwf_website_prod_date_sorted/query';
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$headers = [
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'x-algolia-api-key: dd06aa34e50cc3f27dbd8fda34e27b88',
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'x-algolia-application-id: 291T4Y9I4T',
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'content-type: application/x-www-form-urlencoded',
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];
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$recordType = $type === 'blogs' ? 'pageBlog' : 'pageNews';
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$postData = json_encode([
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'query' => '',
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'hitsPerPage' => 10,
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'filters' => "recordType:'$recordType'",
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'attributesToHighlight' => [],
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'attributesToSnippet' => [],
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'analyticsTags' => [],
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]);
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$context = stream_context_create([
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'http' => [
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'method' => 'POST',
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'header' => implode("\r\n", $headers),
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'content' => $postData,
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],
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]);
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$response = file_get_contents($apiUrl, false, $context);
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if ($response === false) {
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returnServerError('Failed to fetch data from WWF API');
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}
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$data = json_decode($response, true);
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foreach ($data['hits'] as $hit) {
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$item = [
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'uri' => $hit['url'],
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'title' => $hit['title'],
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'timestamp' => strtotime($hit['publishedDate']),
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'categories' => array_map(function ($tag) {
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$raw = is_array($tag) ? ($tag['key'] ?? '') : (string) $tag;
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return ucwords(str_replace('-', ' ', $raw));
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}, $hit['tags'] ?? []),
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];
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$slug = basename($hit['url']);
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$jsonUrl = $type === 'blogs'
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? "https://wwf.org.au/_next/data/$buildId/blogs/$slug.json"
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: "https://wwf.org.au/_next/data/$buildId/news/{$hit['publishedYear']}/$slug.json";
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$jsonArticle = json_decode(getContents($jsonUrl), true);
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$articleItem = $jsonArticle['pageProps']['pagePayload']['page']['items'][0] ?? null;
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$linkedEntries = [];
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foreach ($articleItem['bodyContent']['links']['entries']['block'] ?? [] as $entry) {
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$linkedEntries[$entry['sys']['id']] = $entry;
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}
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foreach ($articleItem['bodyContent']['links']['entries']['hyperlink'] ?? [] as $entry) {
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$linkedEntries[$entry['sys']['id']] = $entry;
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}
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$fullContent = null;
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if ($articleItem && isset($articleItem['bodyContent']['json'])) {
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$fullContent = $this->renderRichText($articleItem['bodyContent']['json'], $linkedEntries);
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}
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$image = '';
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if (!empty($hit['imageUrl'])) {
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$image = '<img src="' . htmlspecialchars($hit['imageUrl']) . '" alt="" /><br>';
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}
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if (!empty($articleItem['hero']['imageSource'][0]['secure_url'])) {
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$imageUrl = $articleItem['hero']['imageSource'][0]['secure_url'];
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$altText = $articleItem['hero']['imageSource'][0]['context']['custom']['alt'] ?? '';
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$image = '<img src="' . htmlspecialchars($imageUrl) . '" alt="' . htmlspecialchars($altText) . '" /><br>';
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}
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$item['content'] = $image . ($fullContent ?: $hit['content']);
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$this->items[] = $item;
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}
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}
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private function renderRichText($json, $linkedEntries = [])
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{
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$html = '';
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foreach ($json['content'] as $node) {
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switch ($node['nodeType']) {
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case 'paragraph':
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case 'heading-2':
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case 'heading-3':
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$tag = $node['nodeType'] === 'paragraph' ? 'p' :
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($node['nodeType'] === 'heading-2' ? 'h2' : 'h3');
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$segment = '';
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foreach ($node['content'] as $inline) {
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$segment .= $this->renderInlineNode($inline, $linkedEntries);
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}
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$html .= "<$tag>$segment</$tag>";
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break;
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case 'embedded-entry-block':
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$entryId = $node['data']['target']['sys']['id'] ?? '';
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if (isset($linkedEntries[$entryId])) {
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$block = $linkedEntries[$entryId];
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if ($block['__typename'] === 'ImageBlock') {
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foreach ($block['imagesCollection']['items'] as $imageItem) {
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$image = $imageItem['imageSource'][0] ?? null;
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if ($image) {
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$html .= $this->renderImageHtml($image);
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}
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}
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} elseif ($block['__typename'] === 'MediaImage') {
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$image = $block['imageSource'][0] ?? null;
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if ($image) {
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$html .= $this->renderImageHtml($image);
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}
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}
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}
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break;
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}
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}
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return $html;
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}
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private function renderInlineNode($inline, $linkedEntries)
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{
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if ($inline['nodeType'] === 'text') {
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$text = htmlspecialchars($inline['value'] ?? '');
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foreach ($inline['marks'] ?? [] as $mark) {
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if ($mark['type'] === 'bold') {
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$text = "<strong>$text</strong>";
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} elseif ($mark['type'] === 'italic') {
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$text = "<em>$text</em>";
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}
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}
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return $text;
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}
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if ($inline['nodeType'] === 'hyperlink') {
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$url = htmlspecialchars($inline['data']['uri'] ?? '');
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$linkText = '';
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foreach ($inline['content'] as $linkNode) {
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$linkText .= $this->renderInlineNode($linkNode, $linkedEntries);
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}
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return "<a href=\"$url\">$linkText</a>";
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}
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if ($inline['nodeType'] === 'entry-hyperlink') {
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$entryId = $inline['data']['target']['sys']['id'] ?? '';
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$linkedEntry = $linkedEntries[$entryId] ?? null;
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$linkText = '';
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foreach ($inline['content'] as $linkNode) {
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$linkText .= $this->renderInlineNode($linkNode, $linkedEntries);
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}
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if ($linkedEntry && isset($linkedEntry['slug'])) {
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$href = self::URI . 'blogs/' . $linkedEntry['slug'];
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return "<a href=\"$href\">$linkText</a>";
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}
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return $linkText;
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}
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return '';
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}
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private function renderImageHtml($image)
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{
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$url = htmlspecialchars($image['secure_url'] ?? '');
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$alt = htmlspecialchars($image['context']['custom']['alt'] ?? '');
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$credit = htmlspecialchars($image['context']['custom']['credit'] ?? '');
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$caption = htmlspecialchars($image['context']['custom']['caption'] ?? '');
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$html = '<div style="margin: 1em 0;">';
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$html .= "<img src=\"$url\" alt=\"$alt\" style=\"max-width:100%;\" />";
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if ($caption || $credit) {
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$html .= '<p style="font-size: small; color: #555;">';
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if ($caption) {
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$html .= "<em>$caption</em><br>";
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}
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if ($credit) {
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$html .= "Credit: $credit";
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}
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$html .= '</p>';
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}
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$html .= '</div>';
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return $html;
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}
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}

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