Question

I need to replace “,” to “enoComma”, but only that located inside of brackets <…>.
I’m trying to do it like this, but it replaces only the first comma inside of the brackets

$text = 'asd, asd <asd, asd, adasd> ... ';
preg_replace_callback("/(<.*?),(.*?>)/",
    create_function('$m', 'return $m[1].\'enoComma\'.$m[2];'),
    $text
);
echo $text; // asd, asd <asdenoComma asd, adasd> ... 

Answer 1

I think this should do it:

$text = 'asd, asd <asd, asd, adasd> ... <a,b,c>';

function replace_function($s) {
  return str_replace(",", "enoComma", $s[0]);
}

$text = preg_replace_callback("|<(.*)>|", "replace_function", $text);

echo "$text\n";

Output:

asd, asd <asdenoComma asdenoComma adasd> ... <aenoCommabenoCommac>