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Update Post.php

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charlesteh
2023-10-03 12:59:43 +08:00
committed by GitHub
parent af3e4d12c6
commit a7f1752be3
1 changed files with 29 additions and 22 deletions
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51
app/Models/Post.php
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@@ -152,29 +152,36 @@ public function getHtmlBodyAttribute()
} }
}); });
// Modify the DOM by wrapping the <img> tags inside a <figure> and adding the desired structure // Modify the DOM by wrapping the <img> tags inside a <figure> and adding the desired structure
$crawler->filter('img')->each(function (Crawler $node) { $crawler->filter('img')->each(function (Crawler $node) {
$imgElement = $node->getNode(0); $imgElement = $node->getNode(0);
// Update the class of the <img>
$existingClasses = $imgElement->getAttribute('class');
$newClasses = 'img-fluid rounded-2 shadow-sm mb-2';
$updatedClasses = ($existingClasses ? $existingClasses.' ' : '').$newClasses;
$imgElement->setAttribute('class', $updatedClasses);
// Create a new <figure> element
$figureElement = new \DOMElement('figure');
$imgElement->parentNode->insertBefore($figureElement, $imgElement);
// Move the <img> inside the <figure>
$figureElement->appendChild($imgElement);
$figureElement->setAttribute('class', 'image');
// Create a new <footer> element inside <figure> without directly setting its content
$footerElement = $imgElement->ownerDocument->createElement('footer');
$figureElement->appendChild($footerElement);
// Add the content to <footer> using createTextNode to ensure special characters are handled
$footerText = $imgElement->ownerDocument->createTextNode($imgElement->getAttribute('alt'));
$footerElement->appendChild($footerText);
// Set the class attribute for <footer>
$footerElement->setAttribute('class', 'image-caption');
});
// Update the class of the <img>
$existingClasses = $imgElement->getAttribute('class');
$newClasses = 'img-fluid rounded-2 shadow-sm mb-2';
$updatedClasses = ($existingClasses ? $existingClasses.' ' : '').$newClasses;
$imgElement->setAttribute('class', $updatedClasses);
// Create a new <figure> element
$figureElement = new \DOMElement('figure');
$imgElement->parentNode->insertBefore($figureElement, $imgElement);
// Move the <img> inside the <figure>
$figureElement->appendChild($imgElement);
$figureElement->setAttribute('class', 'image');
// Create a new <footer> element inside <figure>
$footerElement = new \DOMElement('footer', $imgElement->getAttribute('alt'));
$figureElement->appendChild($footerElement);
$footerElement->setAttribute('class', 'image-caption');
});
// Add Bootstrap 5 styling to tables // Add Bootstrap 5 styling to tables
$crawler->filter('table')->each(function (Crawler $node) { $crawler->filter('table')->each(function (Crawler $node) {