flock() is not supported on this filesystem. AIT Theme requires this to process atomic file operations.', 'ait-admin'),
);
$this->requirements[] = array(
'title' => __('Function gzcompress()', 'ait-admin'),
'required' => FALSE,
'passed' => function_exists('gzcompress'),
'description' => __('Function gzcompress() is not enabled. AIT Theme require it for data backuping process.', 'ait-admin'),
);
$this->requirements[] = array(
'title' => __('Function gzuncompress()', 'ait-admin'),
'required' => FALSE,
'passed' => function_exists('gzuncompress'),
'description' => __('Function gzuncompress() is not enabled. AIT Theme require it for data backuping process.', 'ait-admin'),
);
$this->requirements[] = array(
'title' => 'register_globals',
'required' => FALSE,
'passed' => !$this->iniFlag('register_globals'),
'message' => __('Disabled', 'ait-admin'),
'errorMessage' => __('Enabled', 'ait-admin'),
'description' => __('Configuration directive register_globals is enabled. We recommend this to be disabled for security reasons.', 'ait-admin'),
);
$this->requirements[] = array(
// translators: "Reflection" is the name of the extension
'title' => __('Reflection extension', 'ait-admin'),
'required' => TRUE,
'passed' => class_exists('ReflectionFunction'),
'description' => __('Reflection extension is required.', 'ait-admin'),
);
$this->requirements[] = array(
// translators: "SPL" is the name of the extension
'title' => __('SPL extension', 'ait-admin'),
'required' => TRUE,
'passed' => extension_loaded('SPL'),
'description' => __('SPL extension is required.', 'ait-admin'),
);
$this->requirements[] = array(
// translators: "PCRE" is the name of the extension
'title' => __('PCRE extension', 'ait-admin'),
'required' => TRUE,
'passed' => extension_loaded('pcre') && @preg_match('/pcre/u', 'pcre'),
'message' => __('Enabled and works properly', 'ait-admin'),
'errorMessage' => __('Disabled or without UTF-8 support', 'ait-admin'),
'description' => __('PCRE extension is required and must support UTF-8.', 'ait-admin'),
);
$this->requirements[] = array(
// translators: "ICONV" is the name of the extension
'title' => __('ICONV extension', 'ait-admin'),
'required' => TRUE,
'passed' => extension_loaded('iconv') && (ICONV_IMPL !== 'unknown') && @iconv('UTF-16', 'UTF-8//IGNORE', iconv('UTF-8', 'UTF-16//IGNORE', 'test')) === 'test',
'message' => __('Enabled and works properly', 'ait-admin'),
'errorMessage' => __('Disabled or does not work properly', 'ait-admin'),
'description' => __('ICONV extension is required and must work properly.', 'ait-admin'),
);
$this->requirements[] = array(
'title' => 'PHP tokenizer',
'required' => TRUE,
'passed' => extension_loaded('tokenizer'),
'description' => __('PHP tokenizer is required.', 'ait-admin'),
);
$this->requirements[] = array(
// translators: "Multibyte String" is the name of the extension
'title' => __('Multibyte String extension', 'ait-admin'),
'required' => FALSE,
'passed' => extension_loaded('mbstring'),
'description' => __('Multibyte String extension is absent. Some internationalization components may not work properly.', 'ait-admin'),
);
$this->requirements[] = array(
// translators: "Multibyte String" is the name of the extension
'title' => __('Multibyte String function overloading', 'ait-admin'),
'required' => FALSE,
'passed' => !extension_loaded('mbstring') || !(mb_get_info('func_overload') & 2),
'message' => __('Disabled', 'ait-admin'),
'errorMessage' => __('Enabled', 'ait-admin'),
'description' => __('Multibyte String function overloading is enabled. AIT Theme requires this to be disabled. If it is enabled, some string function may not work properly.', 'ait-admin'),
);
$this->requirements[] = array(
// translators: "Multibyte String" is the name of the extension
'title' => __('GD/ImageMagick extension', 'ait-admin'),
'required' => TRUE,
'passed' => extension_loaded('gd') || extension_loaded('imagick'),
'description' => __('GD and ImageMagick extensions are absent. WordPress requires any of them for image resizing.', 'ait-admin'),
);
$this->requirements[] = array(
'title' => __('Max input variables', 'ait-admin'),
'required' => FALSE,
'passed' =>(intval(ini_get('max_input_vars')) >= 3000),
'message' => ini_get('max_input_vars'),
'errorMessage' => ini_get('max_input_vars'),
'description' => __('Due to multilingual support in the theme, it is recommended that max_input_vars PHP option in php.ini config file is at least 3000.', 'ait-admin'),
);
}
public function check()
{
foreach(array('function_exists', 'version_compare', 'extension_loaded', 'ini_get') as $function){
if(!function_exists($function)){
trigger_error("Critical error: php function '$function' is not present.");
switch_theme($this->previousTemplate);
exit;
}
}
foreach($this->requirements as $id => $requirement){
$this->requirements[$id] = $requirement = (object) $requirement;
if(isset($requirement->passed) && !$requirement->passed){
if($requirement->required){
$this->report->errors = TRUE;
}else{
$this->report->warnings = TRUE;
}
}
}
return $this->report;
}
public function displayReport()
{
$this->displayCheckerTemplate();
exit;
}
private function canWriteToUploadDir()
{
$uploadDir = wp_upload_dir();
return is_writable($uploadDir['basedir']);
}
/**
* Gets the boolean value of a configuration option.
* @param string configuration option name
* @return bool
*/
private function iniFlag($var)
{
$status = strtolower(ini_get($var));
return $status === 'on' || $status === 'true' || $status === 'yes' || (int) $status;
}
protected function displayCheckerTemplate()
{
header('Content-Type: text/html; charset=utf-8');
header('Cache-Control: s-maxage=0, max-age=0, must-revalidate');
header('Expires: Mon, 23 Jan 1978 10:00:00 GMT');
?>
WordPress themes administration »', 'ait-admin'), admin_url('themes.php')); ?>
reactivate your previous theme until all of the listed issues are resolved. Continue only if you know what you are doing.
', 'ait-admin'), admin_url('themes.php?ait-theme-revert'), admin_url('themes.php?ait-theme-continue')); ?>| title) ?> | passed) && isset($requirement->errorMessage)): ?>errorMessage) ?> | message)): ?>message) ?> | passed)): ?>passed ? __('Enabled', 'ait-admin') : __('Disabled', 'ait-admin')) ?> | |
|---|---|---|---|---|
| description))) ?> | ||||