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<?php
/**
* Created by Error202
* Date: 08.08.2018
*/
namespace common\behaviors;
use yii\helpers\Html;
use yii\base\Behavior;
class WidgetContentBehavior extends Behavior
{
/**
* Parse Widgets [?= ... ?]
* @param $text
*
* @return string
*/
public function content($text): string
{
$content = preg_replace_callback('/\[\?= (.*)\((.*)\) \?\]/m', function ($m) {
$array = [];
$string = Html::decode( $m[2] );
eval( "\$array = $string;" );
return $m[1]( $array );
}, $text);
return $content;
}
}