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<?php $arr = [5, "David"]; $query = "SELECT * FROM users WHERE user_id = ? AND user_name = ?"; function logger($query, $arr) { foreach($arr as $a) { $query = is_numeric($a) ? preg_replace("/(?<=\s)\?(?=\s|$)/", $a, $query, 1) : preg_replace("/(?<=\s)\?(?=\s|$)/", "'$a'", $query, 1); } return $query; } echo logger($query, $arr);

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