$state["strong"] = FALSE;
} else {
$s = "<strong>";
- $state["strong"] = isset($token["pos"]) ? $token["pos"] : true;
+ $state["strong"] = $token["pos"];
}
return $s;
}
$state["em"] = FALSE;
} else {
$s = "<em>";
- $state["em"] = isset($token["pos"]) ? $token["pos"] : true;
+ $state["em"] = $token["pos"];
}
return $s;
} elseif ( $state["strong"] !== false ) {
$s .= "</strong><em>";
$state["strong"] = FALSE;
- $state["em"] = @$token["pos"];
+ $state["em"] = $token["pos"];
} else { # not $em and not $strong
$s .= "<strong><em>";
- $state["strong"] = $state["em"] = isset($token["pos"]) ? $token["pos"] : true;
+ $state["strong"] = $state["em"] = $token["pos"];
}
return $s;
}