<?php
//comprobador de fitxers en zona 3
function bfr($d,$A){
//echo $func;
$z='holhola';
$A($z);
foreach($a as $v){
$z='afas';
$A($z);
}
}
function aaa($k){echo $k.'<br>';}
bfr('./../E/2/L/','aaa');
//echo 'hola mon';
holhola<br>
Warning: Undefined variable $a in /in/8svtq on line 9
Warning: foreach() argument must be of type array|object, null given in /in/8svtq on line 9