Update Post.php
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@@ -152,29 +152,36 @@ public function getHtmlBodyAttribute()
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}
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});
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// Modify the DOM by wrapping the <img> tags inside a <figure> and adding the desired structure
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$crawler->filter('img')->each(function (Crawler $node) {
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$imgElement = $node->getNode(0);
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// Modify the DOM by wrapping the <img> tags inside a <figure> and adding the desired structure
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$crawler->filter('img')->each(function (Crawler $node) {
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$imgElement = $node->getNode(0);
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// Update the class of the <img>
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$existingClasses = $imgElement->getAttribute('class');
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$newClasses = 'img-fluid rounded-2 shadow-sm mb-2';
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$updatedClasses = ($existingClasses ? $existingClasses.' ' : '').$newClasses;
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$imgElement->setAttribute('class', $updatedClasses);
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// Update the class of the <img>
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$existingClasses = $imgElement->getAttribute('class');
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$newClasses = 'img-fluid rounded-2 shadow-sm mb-2';
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$updatedClasses = ($existingClasses ? $existingClasses.' ' : '').$newClasses;
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$imgElement->setAttribute('class', $updatedClasses);
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// Create a new <figure> element
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$figureElement = new \DOMElement('figure');
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$imgElement->parentNode->insertBefore($figureElement, $imgElement);
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// Create a new <figure> element
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$figureElement = new \DOMElement('figure');
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$imgElement->parentNode->insertBefore($figureElement, $imgElement);
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// Move the <img> inside the <figure>
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$figureElement->appendChild($imgElement);
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$figureElement->setAttribute('class', 'image');
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// Move the <img> inside the <figure>
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$figureElement->appendChild($imgElement);
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$figureElement->setAttribute('class', 'image');
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// Create a new <footer> element inside <figure> without directly setting its content
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$footerElement = $imgElement->ownerDocument->createElement('footer');
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$figureElement->appendChild($footerElement);
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// Add the content to <footer> using createTextNode to ensure special characters are handled
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$footerText = $imgElement->ownerDocument->createTextNode($imgElement->getAttribute('alt'));
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$footerElement->appendChild($footerText);
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// Set the class attribute for <footer>
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$footerElement->setAttribute('class', 'image-caption');
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});
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// Create a new <footer> element inside <figure>
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$footerElement = new \DOMElement('footer', $imgElement->getAttribute('alt'));
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$figureElement->appendChild($footerElement);
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$footerElement->setAttribute('class', 'image-caption');
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});
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// Add Bootstrap 5 styling to tables
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$crawler->filter('table')->each(function (Crawler $node) {
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