/**
* ajax handle callback
* @hook wp_ajax_{hw_help_popup}
*/
function hw_ajax_hw_help_popup()
{
if (!wp_verify_nonce($_REQUEST['nonce'], "hw-module-help-nonce")) {
exit("No naughty business please");
}
if (!isset($_REQUEST['file'])) {
return;
}
HW_HOANGWEB::load_class('HW_WP');
//enqueue syntax highlighter library
if (class_exists('HW_Libraries', false)) {
HW_Libraries::enqueue_jquery_libs('syntaxhighlighter_3.0.83');
HW_Libraries::get('syntaxhighlighter_3.0.83')->enqueue_scripts('shBrushJScript.js', 'shBrushXml.js', 'shBrushPhp.js');
}
$file = HW_Encryptor::decrypt(urldecode($_REQUEST['file']));
if (file_exists($file)) {
echo file_get_contents($file);
}
HW_WP::hw_clean_wp_head();
//wp_head();
wp_footer();
//init SyntaxHighlighter
echo '
<script type="text/javascript">
//SyntaxHighlighter
if(typeof SyntaxHighlighter != "undefined") SyntaxHighlighter.all();
</script>
';
die;
}
/**
* config data
* @param $values
* @param $fieldname
*/
public static function config($values, $fieldname)
{
if (!isset($values[$fieldname])) {
return;
}
//valid form data
self::valid_form_data();
if (!empty($values[$fieldname]['config'])) {
$configuration = HW_Encryptor::decrypt($values[$fieldname]['config']);
} else {
$configuration = array();
}
return (object) $configuration;
}
