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Code Issues Releases Wiki Activity

[ticket/17176] Resolve deprecation notices

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PHPBB3-17176
This commit is contained in:
Marc Alexander
2023-08-19 22:05:37 +02:00
parent daf30b89f1
commit abd29e96b5
22 changed files with 57 additions and 54 deletions
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11
phpBB/includes/utf/utf_tools.php
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@@ -1448,17 +1448,22 @@ function utf8_wordwrap($string, $width = 75, $break = "\n", $cut = false)
* @param string $filename The filename basename() should be applied to
* @return string The basenamed filename
*/
function utf8_basename($filename)
function utf8_basename($filename): string
{
if (!$filename)
{
return '';
}
// We always check for forward slash AND backward slash
// because they could be mixed or "sneaked" in. ;)
// You know, never trust user input...
if (strpos($filename, '/') !== false)
if (str_contains($filename, '/'))
{
$filename = utf8_substr($filename, utf8_strrpos($filename, '/') + 1);
}
if (strpos($filename, '\\') !== false)
if (str_contains($filename, '\\'))
{
$filename = utf8_substr($filename, utf8_strrpos($filename, '\\') + 1);
}