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test inlining

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This commit is contained in:
Bruno Rybársky 2024-02-04 10:39:04 +01:00
parent b2c69ee231
commit b59414f836
1 changed files with 6 additions and 10 deletions
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16
lib/inliner.php
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@ -14,22 +14,18 @@ function inlineLocalStylesFromHref($inputString) {
// Get the content of the local CSS file // Get the content of the local CSS file
$cssContent = file_get_contents($_SERVER['DOCUMENT_ROOT'] . '/' . $href); $cssContent = file_get_contents($_SERVER['DOCUMENT_ROOT'] . '/' . $href);
// Replace url() declarations in the CSS content with inline data // Replace url() declarations in the CSS content with updated paths
$cssContent = preg_replace_callback('/url\(["\']?\/(.*?)(?:[?#].*?)?["\']?\)/i', function($urlMatch) { $cssContent = preg_replace_callback('/url\(["\']?\/(.*?)(?:[?#].*?)?["\']?\)/i', function($urlMatch) {
// Extract the URL value // Extract the URL value
$url = $urlMatch[1]; $url = $urlMatch[1];
echo "Hehe: $url";
// Get the content of the external file specified in the url() // Modify the path as needed
$fileContent = file_get_contents($_SERVER['DOCUMENT_ROOT'] . '/' . $url); $modifiedPath = '/new/path/' . $url;
// Base64 encode the content for inline use // Create the updated url() declaration
$base64Content = base64_encode($fileContent); $updatedUrlDeclaration = 'url("' . $modifiedPath . '")';
// Create the inline data URI return $updatedUrlDeclaration;
$dataUri = 'url("data:application/octet-stream;base64,' . $base64Content . '")';
return $dataUri;
}, $cssContent); }, $cssContent);
// Create an inline style tag with the modified CSS content // Create an inline style tag with the modified CSS content