let theme_css =
match theme_css with `String s -> s | `Null -> "" in
let feedback_email =
match feedback_email with `String s -> s | `Null -> "" in
canonical_hostname, edit_anon, create_account_anon, theme_css,
let theme_css =
match theme_css with `String s -> s | `Null -> "" in
let feedback_email =
match feedback_email with `String s -> s | `Null -> "" in
canonical_hostname, edit_anon, create_account_anon, theme_css,