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test inlining

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Bruno Rybársky 2024-02-04 10:37:06 +01:00
parent a904f050f6
commit b2c69ee231
1 changed files with 3 additions and 2 deletions
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lib/inliner.php
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@ -1,12 +1,13 @@
<?php <?php
function inlineLocalStylesFromHref($inputString) { function inlineLocalStylesFromHref($inputString) {
// Define the regular expression pattern to match <link> tags with href attribute for CSS files // Define the regular expression pattern to match <link> tags with href attribute for CSS files
$pattern = '/<link.*?(?:(?:rel=["\']stylesheet["\'].*?href=["\']\/(.*?)["\'])|(?:href=["\']\/(.*?)["\'].*?rel=["\']stylesheet["\'])).*?>/i'; $pattern = '/<link[^>]*?\srel=["\']?stylesheet["\'].*?\shref=["\']?\/(.*?)["\'][^>]*?>/i';
// Use preg_replace_callback to replace matched link tags with inline styles // Use preg_replace_callback to replace matched link tags with inline styles
$outputString = preg_replace_callback($pattern, function($match) { $outputString = preg_replace_callback($pattern, function($match) {
// Extract the href attribute value // Extract the href attribute value
$href = isset($match[1]) ? $match[1] : $match[2]; $href = $match[1];
$fname = $_SERVER['DOCUMENT_ROOT'] . '/' . $href; $fname = $_SERVER['DOCUMENT_ROOT'] . '/' . $href;
echo "from $fname"; echo "from $fname";