diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/favicons.php | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/lib/favicons.php b/lib/favicons.php index abaa5e63a..960a72afc 100644 --- a/lib/favicons.php +++ b/lib/favicons.php @@ -12,8 +12,11 @@ function isImgMime(string $content): bool { } $isImage = true; try { + /** @var finfo $fInfo */ $fInfo = finfo_open(FILEINFO_MIME_TYPE); - $isImage = strpos(finfo_buffer($fInfo, $content), 'image') !== false; + /** @var string $content */ + $content = finfo_buffer($fInfo, $content); + $isImage = strpos($content, 'image') !== false; finfo_close($fInfo); } catch (Exception $e) { echo 'Caught exception: ', $e->getMessage(), "\n"; @@ -28,6 +31,7 @@ function downloadHttp(string &$url, array $curlOptions = []): string { if (!$url) { return ''; } + /** @var CurlHandle $ch */ $ch = curl_init($url); curl_setopt_array($ch, [ CURLOPT_RETURNTRANSFER => true, @@ -38,6 +42,7 @@ function downloadHttp(string &$url, array $curlOptions = []): string { CURLOPT_ENCODING => '', //Enable all encodings ]); curl_setopt_array($ch, $curlOptions); + /** @var string $response */ $response = curl_exec($ch); $info = curl_getinfo($ch); curl_close($ch); |