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Hashtags now support special characters like accents

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sørenpeter 2024-12-01 10:16:57 +01:00
parent ce17f2042b
commit ee7e6558b2
1 changed files with 5 additions and 3 deletions
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8
libs/twtxt.php
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@ -124,7 +124,8 @@ function getImagesFromTwt(string $twtString) {
function getTagsFromTwt(string $twtString) { function getTagsFromTwt(string $twtString) {
//$pattern = '/(?<!\()\B#\w+(?!\))/iu'; //$pattern = '/(?<!\()\B#\w+(?!\))/iu';
$pattern = '/(?<=\B)#(\w+)/'; //$pattern = '/(?<=\B)#(\w+)/';
$pattern = '/(?<=\B)#([\p{L}\p{N}_]+)/u';
//$pattern = '/(?<=\s)#(\w+)/'; //$pattern = '/(?<=\s)#(\w+)/';
//$pattern = '/\s#(\w+)/'; //$pattern = '/\s#(\w+)/';
//$pattern = "/\(#\w{7}\)/"; //$pattern = "/\(#\w{7}\)/";
@ -213,8 +214,9 @@ function replaceImagesFromTwt(string $twtString) {
function replaceTagsFromTwt(string $twtString) { function replaceTagsFromTwt(string $twtString) {
//$pattern = '/#(\w+)?/'; //$pattern = '/#(\w+)?/';
$pattern = '/(?<=\s)#(\w+)/'; //$pattern = '/(?<=\s)#(\w+)/';
$pattern = '/(?<=\B)#([\p{L}\p{N}_]+)/u';
//$replacement = '<a href="#">#\1</a>'; // Dummy link //$replacement = '<a href="#">#\1</a>'; // Dummy link
$replacement = '<a href="?search=$1" class="tag">#${1}</a>'; $replacement = '<a href="?search=$1" class="tag">#${1}</a>';
$result = preg_replace($pattern, $replacement, $twtString); $result = preg_replace($pattern, $replacement, $twtString);