Enable shortcode and php code in widget

Enable shortcode and php code in widget

/* Enable Shortcode In Wordpress Widget Area */
//Just Paste the code to functions.php file and use shortcode

add_filter('widget_text', 'do_shortcode');


//Enable PHP code in Wordpress widget area
//just paste the code functions.php file and see the result

add_filter('widget_text','execute_php',100);
function execute_php($html){
     if(strpos($html,"<"."?php")!==false){
          ob_start();
          eval("?".">".$html);
          $html=ob_get_contents();
          ob_end_clean();
     }
     return $html;
}