Insert PHP code in text widget

Author: 

Vivek R

---

Description: 

Insert code in functions.php

---

Kind:

PHP

---

PHP:

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

---