danwin1210/le-chat-php
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Check if mbstring extension is installed before using it

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This commit is contained in:
Daniel Winzen
2025-04-03 11:30:17 +03:00
parent f1f991ae6c
commit 0f7006275c
1 changed files with 13 additions and 11 deletions
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24
chat.php
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@ -32,6 +32,16 @@
* 9 - Private messages
*/
if (!extension_loaded('gettext')) {
prepare_stylesheets('fatal_error');
send_headers();
echo '<!DOCTYPE html><html lang="en" dir="ltr"><head>'.meta_html();
echo '<title>Fatal error</title>';
echo "<style>$styles[fatal_error]</style>";
echo '</head><body>';
echo '<h2>Fatal error: The gettext extension of PHP is required, please install it first.</h2>';
print_end();
}
// initialize and load variables/configuration
const LANGUAGES = [
'ar' => ['name' => 'العربية', 'locale' => 'ar', 'dir' => 'rtl'],
@ -54,6 +64,9 @@ const LANGUAGES = [
'zh-Hans' => ['name' => '简体中文', 'locale' => 'zh_CN', 'dir' => 'ltr'],
'zh-Hant' => ['name' => '正體中文', 'locale' => 'zh_TW', 'dir' => 'ltr'],
];
if(!extension_loaded('mbstring')){
send_fatal_error(sprintf(_('The %s extension of PHP is required, please install it first.'), 'mbstring'));
}
load_config();
$U=[];// This user data
$db = null;// Database connection
@ -69,17 +82,6 @@ if(!isset($_REQUEST['session']) && isset($_COOKIE[COOKIENAME])){
$session = $_COOKIE[COOKIENAME];
}
$session = preg_replace('/[^0-9a-zA-Z]/', '', $session);
if (!extension_loaded('gettext')) {
prepare_stylesheets('fatal_error');
send_headers();
echo '<!DOCTYPE html><html lang="en" dir="ltr"><head>'.meta_html();
echo '<title>Fatal error</title>';
echo "<style>$styles[fatal_error]</style>";
echo '</head><body>';
echo '<h2>Fatal error: The gettext extension of PHP is required, please install it first</h2>';
print_end();
}
load_lang();
check_db();
cron();