this didin't work
$+(.*,(%nom),.*)

$+(.*,%nom,.*) work but i need () for get expression

how put () with $+ ?

thx

If you mean you wanted to match something like (1), then you could use:

var %text = (1), %expression = $+(\(,%nom,\))
echo -a $regex(%text,$+(/,%expression,/))

$+(.*,$chr(40),%nom,$chr(41),.*)

$chr(40) is (
$chr(41) is )

$chr nice thx