[Solved] I dont want ‘1’ to be included next to string

Question

for ($i = 1, $n = $_POST['sessionNum']; $i <= $n; ++$i)
{
  $insert[] = "'" . mysql_real_escape_string($_POST['id']) . ($n == 1 ? '' : $i) . "'";
}

Accepted Answer

for ($i = 1, $n = $_POST['sessionNum']; $i <= $n; ++$i)
{
  $insert[] = "'" . mysql_real_escape_string($_POST['id']) . ($n == 1 ? '' : $i) . "'";
}